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Remnant Ophelia, Landfall 9/23/23 @6:15 am EDT, 1007 mb, 25 mph, NNE 12 mph Obs thread


Hurricane Agnes
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It's been a long time since tracking "an event" (winter or any other season) so might as well do that since the CWA is in the cross-hairs.

Quote
193 
WTNT31 KNHC 212056
TCPAT1

BULLETIN
Potential Tropical Cyclone Sixteen Advisory Number   2
NWS National Hurricane Center Miami FL       AL162023
500 PM EDT Thu Sep 21 2023

...LOW EXPECTED TO STRENGTHEN OFF THE SOUTHEAST U.S. COAST AND BRING 
TROPICAL STORM CONDITIONS AND THE POTENTIAL FOR LIFE-THREATENING 
STORM SURGE BEGINNING ON FRIDAY...


SUMMARY OF 500 PM EDT...2100 UTC...INFORMATION
----------------------------------------------
LOCATION...29.2N 75.9W
ABOUT 345 MI...550 KM SE OF CHARLESTON SOUTH CAROLINA
ABOUT 415 MI...670 KM S OF CAPE HATTERAS NORTH CAROLINA
MAXIMUM SUSTAINED WINDS...35 MPH...55 KM/H
PRESENT MOVEMENT...N OR 360 DEGREES AT 8 MPH...13 KM/H
MINIMUM CENTRAL PRESSURE...1012 MB...29.89 INCHES


WATCHES AND WARNINGS
--------------------
CHANGES WITH THIS ADVISORY:

A Storm Surge Warning is in effect from Duck, North Carolina, 
to Chincoteague Virginia, including Chesapeake Bay south of 
Windmill Point, and for the Neuse River, the Pamlico River, and 
portions of Pamlico Sound.

The Tropical Storm Warning has been extended northward in
Chesapeake Bay to North Beach, and into the Tidal Potomac to Cobb
Island.

A Storm Surge Watch has been issued for the Tidal Potomac south of 
Colonial Beach.

SUMMARY OF WATCHES AND WARNINGS IN EFFECT:

A Storm Surge Warning is in effect for...
* Duck, North Carolina to Chincoteague Virginia
* Chesapeake Bay south of Windmill Point
* Neuse River, Pamlico River, and portions of Pamlico Sound

A Tropical Storm Warning is in effect for...
* Cape Fear NC to Fenwick Island DE
* Albemarle and Pamlico Sounds
* Tidal Potomac south of Cobb Island
* Chesapeake Bay south of North Beach

A Storm Surge Watch is in effect for...
* Surf City NC to Duck NC
* Chesapeake Bay north of Windmill Point to Smith Point
* Tidal Potomac south of Colonial Beach
* Albemarle and the remainder of Pamlico Sound

A Storm Surge Warning means there is a danger of life-threatening
inundation, from rising water moving inland from the coastline,
during the next 36 hours in the indicated locations. For a
depiction of areas at risk, please see the National Weather
Service Storm Surge Watch/Warning Graphic, available at
hurricanes.gov.  This is a life-threatening situation.  Persons
located within these areas should take all necessary actions to
protect life and property from rising water and the potential for
other dangerous conditions.  Promptly follow evacuation and other
instructions from local officials. 

A Tropical Storm Warning means that tropical storm conditions are
expected somewhere within the warning area within 36 hours.

A Storm Surge Watch means there is a possibility of life-
threatening inundation, from rising water moving inland from the
coastline, in the indicated locations during the next 48 hours.
For a depiction of areas at risk, please see the National Weather
Service Storm Surge Watch/Warning Graphic, available at
hurricanes.gov.

For storm information specific to your area, including possible
inland watches and warnings, please monitor products issued by your
local National Weather Service forecast office.


DISCUSSION AND OUTLOOK
----------------------
At 500 PM EDT (2100 UTC), the disturbance was centered near latitude
29.2 North, longitude 75.9 West.  The system is moving toward the
north near 7 mph (11 km/h), and this general motion is expected to
continue through early Friday.  A north-northwestward to northward
motion is forecast by late Friday, and that motion should continue
into the weekend.  On the forecast track, the center of the cyclone
is expected to approach the coast of North Carolina within the
warning area Friday night and Saturday.

Maximum sustained winds are near 35 mph (55 km/h) with higher gusts.
Strengthening is expected during the next day or two, and the system
is forecast to become a tropical storm while it approaches the 
coast of North Carolina.  Regardless of whether it becomes a 
tropical storm, the system is expected to bring tropical-storm 
conditions to portions of the southeast and mid-Atlantic coasts.
* Formation chance through 48 hours...medium...60 percent.
* Formation chance through 7 days...medium...60 percent.

The estimated minimum central pressure is 1012 mb (29.89 inches).

HAZARDS AFFECTING LAND
----------------------
Key messages for this system can be found in the Tropical Cyclone
Discussion under AWIPS header MIATCDAT1 and WMO header
WTNT41 KNHC and on the web at
hurricanes.gov/text/MIATCDAT!.shtml

STORM SURGE:  The combination of a dangerous storm surge and the
tide will cause normally dry areas near the coast to be flooded by
rising waters moving inland from the shoreline.  The water could
reach the following heights above ground somewhere in the indicated
areas if the peak surge occurs at the time of high tide...

Neuse and Bay Rivers...3-5 ft
Pamlico and Pungo Rivers...3-5 ft
Chesapeake Bay south of Colonial Beach...2-4 ft
Surf City NC, NC to Chincoteague, VA...2-4 ft
Albemarle Sound...2-4 ft
South Santee River, SC to Surf City NC, NC...1-3 ft
Chincoteague, VA to Manasquan Inlet, NJ...1-3 ft
Upper Chesapeake Bay...1-3 ft
Delaware Bay...1-3 ft

The deepest water will occur along the immediate coast near and to
the north of the landfall location, where the surge will be
accompanied by dangerous waves.  Surge-related flooding
depends on the relative timing of the surge and the tidal cycle,
and can vary greatly over short distances.  For information
specific to your area, please see products issued by your local
National Weather Service forecast office.

WIND:  Tropical storm conditions are expected to first reach the
coast within the warning area in North Carolina on Friday, and
spread northward Friday night and Saturday.

RAINFALL:  The system is forecast to produce 3 to 5 inches of
rainfall, with localized amounts of 7 inches, across eastern North
Carolina into southeast Virginia Friday into Saturday.  Across
remaining portions of the Mid-Atlantic into southern New England, 2
to 4 inches of rainfall are forecast from late Friday into Sunday.
This rainfall may produce isolated urban and small stream flooding
impacts.

SURF:  Swells generated by this system will be affecting much of
the east coast of the United States through this weekend.  These
swells are likely to cause life-threatening surf and rip current
conditions.  Please consult products from your local weather office.

TORNADOES: A few tornadoes are possible beginning Friday night
through Saturday for portions of the Mid-Atlantic Coast.


NEXT ADVISORY
-------------
Next intermediate advisory at 800 PM EDT.
Next complete advisory at 1100 PM EDT.

$$
Forecaster Pasch

 

175932_5day_cone_no_line_and_wind.png

Sixteen_ero-09212023.gif

Sixteen_rainfall-09212023.gif

205747_5day_cone_no_line_and_wind.png

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8 pm cone and discussion -

Quote

000 WTNT31 KNHC 212350 TCPAT1 BULLETIN Potential Tropical Cyclone Sixteen Intermediate Advisory Number 2A NWS National Hurricane Center Miami FL AL162023 800 PM EDT Thu Sep 21 2023 ...WEATHER CONDITIONS EXPECTED TO DETERIORATE ALONG THE NORTH CAROLINA COAST OVERNIGHT AND ON FRIDAY... SUMMARY OF 800 PM EDT...0000 UTC...INFORMATION ---------------------------------------------- LOCATION...29.5N 75.6W ABOUT 340 MI...550 KM SE OF CHARLESTON SOUTH CAROLINA ABOUT 395 MI...635 KM S OF CAPE HATTERAS NORTH CAROLINA MAXIMUM SUSTAINED WINDS...35 MPH...55 KM/H PRESENT MOVEMENT...N OR 10 DEGREES AT 7 MPH...11 KM/H MINIMUM CENTRAL PRESSURE...1009 MB...29.80 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: None. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Storm Surge Warning is in effect for... * Duck North Carolina to Chincoteague Virginia * Chesapeake Bay south of Windmill Point * Neuse and Pamlico Rivers * Portions of Pamlico and Albemarle Sounds A Tropical Storm Warning is in effect for... * Cape Fear North Carolina to Fenwick Island Delaware * Albemarle and Pamlico Sounds * Tidal Potomac south of Cobb Island * Chesapeake Bay south of North Beach A Storm Surge Watch is in effect for... * Surf City to Duck North Carolina * Chesapeake Bay north of Windmill Point to Smith Point * Tidal Potomac south of Colonial Beach * Remainder of Pamlico and Albemarle Sounds A Storm Surge Warning means there is a danger of life-threatening inundation, from rising water moving inland from the coastline, during the next 36 hours in the indicated locations. For a depiction of areas at risk, please see the National Weather Service Storm Surge Watch/Warning Graphic, available at hurricanes.gov. This is a life-threatening situation. Persons located within these areas should take all necessary actions to protect life and property from rising water and the potential for other dangerous conditions. Promptly follow evacuation and other instructions from local officials. A Tropical Storm Warning means that tropical storm conditions are expected somewhere within the warning area within 36 hours. A Storm Surge Watch means there is a possibility of life- threatening inundation, from rising water moving inland from the coastline, in the indicated locations during the next 48 hours. For a depiction of areas at risk, please see the National Weather Service Storm Surge Watch/Warning Graphic, available at hurricanes.gov. For storm information specific to your area, including possible inland watches and warnings, please monitor products issued by your local National Weather Service forecast office. DISCUSSION AND OUTLOOK ---------------------- At 800 PM EDT (0000 UTC), the disturbance was centered near latitude 29.5 North, longitude 75.6 West. The system is moving toward the north near 7 mph (11 km/h), and this general motion is expected to continue through early Friday. A north-northwestward to northward motion is forecast by late Friday, and that motion should continue into the weekend. On the forecast track, the center of the cyclone is expected to approach the coast of North Carolina within the warning area Friday night and Saturday. Maximum sustained winds are near 35 mph (55 km/h) with higher gusts. Strengthening is expected during the next day or two, and the system is forecast to become a tropical storm while it approaches the coast of North Carolina. Regardless of whether it becomes a tropical storm, the system is expected to bring tropical-storm conditions to portions of the southeast and mid-Atlantic coasts. * Formation chance through 48 hours...medium...60 percent. * Formation chance through 7 days...medium...60 percent. The estimated minimum central pressure based on buoy and ship observations is 1009 mb (29.80 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for this system can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDAT1 and WMO header WTNT41 KNHC and on the web at hurricanes.gov/text/MIATCDAT!.shtml STORM SURGE: The combination of a dangerous storm surge and the tide will cause normally dry areas near the coast to be flooded by rising waters moving inland from the shoreline. The water could reach the following heights above ground somewhere in the indicated areas if the peak surge occurs at the time of high tide... Neuse and Bay Rivers...3-5 ft Pamlico and Pungo Rivers...3-5 ft Chesapeake Bay south of Colonial Beach...2-4 ft Surf City NC, NC to Chincoteague, VA...2-4 ft Albemarle Sound...2-4 ft South Santee River, SC to Surf City NC, NC...1-3 ft Chincoteague, VA to Manasquan Inlet, NJ...1-3 ft Upper Chesapeake Bay...1-3 ft Delaware Bay...1-3 ft The deepest water will occur along the immediate coast in areas of onshore winds, where the surge will be accompanied by dangerous waves. Surge-related flooding depends on the relative timing of the surge and the tidal cycle, and can vary greatly over short distances. For information specific to your area, please see products issued by your local National Weather Service forecast office. WIND: Tropical storm conditions are expected to first reach the coast within the warning area in North Carolina on Friday, and spread northward Friday night and Saturday. RAINFALL: The system is forecast to produce 3 to 5 inches of rainfall, with localized amounts of 7 inches, across eastern North Carolina into southeast Virginia Friday into Saturday. Across remaining portions of the Mid-Atlantic into southern New England, 2 to 4 inches of rainfall are forecast from late Friday into Sunday. This rainfall may produce isolated urban and small stream flooding impacts. SURF: Swells generated by this system will be affecting much of the east coast of the United States through this weekend. These swells are likely to cause life-threatening surf and rip current conditions. Please consult products from your local weather office. TORNADOES: A few tornadoes are possible beginning Friday night through Saturday for portions of the Mid-Atlantic Coast. NEXT ADVISORY ------------- Next complete advisory at 1100 PM EDT. $$ Forecaster Berg

 

235100_5day_cone_no_line_and_wind.png

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As of the 5 am update 9/22/23 -

Quote
000
WTNT31 KNHC 220831
TCPAT1

BULLETIN
Potential Tropical Cyclone Sixteen Advisory Number   4
NWS National Hurricane Center Miami FL       AL162023
500 AM EDT Fri Sep 22 2023

...LOW PRESSURE STRENGTHENING OFF THE SOUTHEAST U.S...
...TROPICAL STORM CONDITIONS EXPECTED TO BEGIN ALONG THE NORTH
CAROLINA COAST LATER THIS MORNING...


SUMMARY OF 500 AM EDT...0900 UTC...INFORMATION
----------------------------------------------
LOCATION...30.5N 75.0W
ABOUT 330 MI...530 KM ESE OF CHARLESTON SOUTH CAROLINA
ABOUT 325 MI...525 KM S OF CAPE HATTERAS NORTH CAROLINA
MAXIMUM SUSTAINED WINDS...50 MPH...85 KM/H
PRESENT MOVEMENT...N OR 360 DEGREES AT 14 MPH...22 KM/H
MINIMUM CENTRAL PRESSURE...1000 MB...29.53 INCHES


WATCHES AND WARNINGS
--------------------
CHANGES WITH THIS ADVISORY:

None.

SUMMARY OF WATCHES AND WARNINGS IN EFFECT:

A Storm Surge Warning is in effect for...
* Duck North Carolina to Chincoteague Virginia
* Chesapeake Bay south of Windmill Point
* Neuse and Pamlico Rivers
* Portions of Pamlico and Albemarle Sounds

A Tropical Storm Warning is in effect for...
* Cape Fear North Carolina to Fenwick Island Delaware
* Albemarle and Pamlico Sounds
* Tidal Potomac south of Cobb Island
* Chesapeake Bay south of North Beach

A Storm Surge Watch is in effect for...
* Surf City to Duck North Carolina
* Chesapeake Bay north of Windmill Point to Smith Point
* Tidal Potomac south of Colonial Beach
* Remainder of Pamlico and Albemarle Sounds

A Storm Surge Warning means there is a danger of life-threatening
inundation, from rising water moving inland from the coastline,
during the next 36 hours in the indicated locations. For a depiction
of areas at risk, please see the National Weather Service Storm
Surge Watch/Warning Graphic, available at hurricanes.gov.  This is a
life-threatening situation.  Persons located within these areas
should take all necessary actions to protect life and property from
rising water and the potential for other dangerous conditions.
Promptly follow evacuation and other instructions from local
officials.

A Tropical Storm Warning means that tropical storm conditions are
expected somewhere within the warning area within 36 hours.

A Storm Surge Watch means there is a possibility of life-
threatening inundation, from rising water moving inland from the
coastline, in the indicated locations during the next 48 hours.
For a depiction of areas at risk, please see the National Weather
Service Storm Surge Watch/Warning Graphic, available at
hurricanes.gov.

For storm information specific to your area, including possible
inland watches and warnings, please monitor products issued by your
local National Weather Service forecast office.


DISCUSSION AND OUTLOOK
----------------------
At 500 AM EDT (0900 UTC), the low pressure system was centered near 
latitude 30.5 North, longitude 75.0 West. The system is moving 
toward the north near 14 mph (22 km/h).  A northwest to north motion 
is expected during the next couple of days.  On the forecast track, 
the center of the low will approach the coast of North Carolina 
through tonight, and then move across eastern North Carolina, 
southeastern Virginia, and the Delmarva Peninsula Saturday and 
Sunday.

Maximum sustained winds are near 50 mph (85 km/h) with higher gusts.
Some additional strengthening is forecast during the next day or 
so, and the low is expected to become a tropical storm before it 
reaches the coast of North Carolina.  Regardless of whether it 
becomes a tropical storm, the system is expected to bring 
tropical-storm conditions to portions of the southeast and 
mid-Atlantic coasts.
* Formation chance through 48 hours...high...70 percent.
* Formation chance through 7 days...high...70 percent.

Tropical-storm-force winds extend outward up to 240 miles (390 km)
from the center.

The estimated minimum central pressure based on surface 
observations is 1000 mb (29.53 inches).


HAZARDS AFFECTING LAND
----------------------
Key messages for this system can be found in the Tropical Cyclone
Discussion under AWIPS header MIATCDAT1 and WMO header WTNT41 KNHC
and on the web at hurricanes.gov/text/MIATCDAT1.shtml

STORM SURGE:  The combination of a dangerous storm surge and the
tide will cause normally dry areas near the coast to be flooded by
rising waters moving inland from the shoreline.  The water could
reach the following heights above ground somewhere in the indicated
areas if the peak surge occurs at the time of high tide...

Neuse and Bay Rivers...3-5 ft
Pamlico and Pungo Rivers...3-5 ft
Chesapeake Bay south of Colonial Beach...2-4 ft
Surf City, NC to Chincoteague, VA...2-4 ft
Albemarle Sound...2-4 ft
South Santee River, SC to Surf City, NC...1-3 ft
Chincoteague, VA to Manasquan Inlet, NJ...1-3 ft
Upper Chesapeake Bay...1-3 ft
Delaware Bay...1-3 ft

The deepest water will occur along the immediate coast in areas of
onshore winds, where the surge will be accompanied by dangerous
waves.  Surge-related flooding depends on the relative timing of the
surge and the tidal cycle, and can vary greatly over short
distances.  For information specific to your area, please see
products issued by your local National Weather Service forecast
office.

WIND:  Tropical storm conditions are expected to first reach the
coast within the warning area in North Carolina later this morning,
and spread northward into Saturday.

RAINFALL:  The system is forecast to produce 3 to 5 inches of
rainfall, with localized amounts of 7 inches, across eastern North
Carolina into southeast Virginia into Saturday.  Across remaining
portions of the Mid-Atlantic into southern New England, 2 to 4
inches of rainfall are forecast from late today into Sunday. This
rainfall may produce isolated urban and small stream flooding
impacts.

SURF:  Swells generated by this system will be affecting much of
the east coast of the United States through this weekend.  These
swells are likely to cause life-threatening surf and rip current
conditions.  Please consult products from your local weather office.

TORNADOES:  A few tornadoes are possible beginning tonight through
Saturday for portions of the Mid-Atlantic Coast.


NEXT ADVISORY
-------------
Next intermediate advisory at 800 AM EDT.
Next complete advisory at 1100 AM EDT.

$$
Forecaster Cangialosi

Still on the fence about whether it will be a full fledged tropical storm or subtropical storm but in any case, it has intensified so will need to continue to watch.

 

 

083500_5day_cone_no_line_and_wind.png

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8 am update -

Quote
000
WTNT31 KNHC 221152
TCPAT1

BULLETIN
Potential Tropical Cyclone Sixteen Intermediate Advisory Number 4A
NWS National Hurricane Center Miami FL       AL162023
800 AM EDT Fri Sep 22 2023

...LOW PRESSURE DEEPENING OFFSHORE OF THE SOUTHEAST U.S...
...TROPICAL STORM CONDITIONS SPREADING TOWARD THE NORTH CAROLINA 
COAST...


SUMMARY OF 800 AM EDT...1200 UTC...INFORMATION
----------------------------------------------
LOCATION...31.3N 75.3W
ABOUT 250 MI...465 KM ESE OF CHARLESTON SOUTH CAROLINA
ABOUT 245 MI...450 KM S OF CAPE HATTERAS NORTH CAROLINA
MAXIMUM SUSTAINED WINDS...50 MPH...85 KM/H
PRESENT MOVEMENT...N OR 350 DEGREES AT 14 MPH...22 KM/H
MINIMUM CENTRAL PRESSURE...996 MB...29.41 INCHES


WATCHES AND WARNINGS
--------------------
CHANGES WITH THIS ADVISORY:

None.

SUMMARY OF WATCHES AND WARNINGS IN EFFECT:

A Storm Surge Warning is in effect for...
* Duck North Carolina to Chincoteague Virginia
* Chesapeake Bay south of Windmill Point
* Neuse and Pamlico Rivers
* Portions of Pamlico and Albemarle Sounds

A Tropical Storm Warning is in effect for...
* Cape Fear North Carolina to Fenwick Island Delaware
* Albemarle and Pamlico Sounds
* Tidal Potomac south of Cobb Island
* Chesapeake Bay south of North Beach

A Storm Surge Watch is in effect for...
* Surf City to Duck North Carolina
* Chesapeake Bay north of Windmill Point to Smith Point
* Tidal Potomac south of Colonial Beach
* Remainder of Pamlico and Albemarle Sounds

A Storm Surge Warning means there is a danger of life-threatening
inundation, from rising water moving inland from the coastline,
during the next 36 hours in the indicated locations. For a depiction
of areas at risk, please see the National Weather Service Storm
Surge Watch/Warning Graphic, available at hurricanes.gov.  This is a
life-threatening situation.  Persons located within these areas
should take all necessary actions to protect life and property from
rising water and the potential for other dangerous conditions.
Promptly follow evacuation and other instructions from local
officials.

A Tropical Storm Warning means that tropical storm conditions are
expected somewhere within the warning area within 36 hours.

A Storm Surge Watch means there is a possibility of life-
threatening inundation, from rising water moving inland from the
coastline, in the indicated locations during the next 48 hours.
For a depiction of areas at risk, please see the National Weather
Service Storm Surge Watch/Warning Graphic, available at
hurricanes.gov.

For storm information specific to your area, including possible
inland watches and warnings, please monitor products issued by your
local National Weather Service forecast office.


DISCUSSION AND OUTLOOK
----------------------
At 800 AM EDT (1200 UTC), the low pressure system was centered near 
latitude 31.3 North, longitude 75.3 West. The system is moving 
toward the north near 14 mph (22 km/h). A north to north-northwest 
motion is expected during the next couple of days. On the forecast 
track, the center of the low will approach the coast of North 
Carolina tonight, and then move across eastern North Carolina, 
southeastern Virginia, and the Delmarva Peninsula Saturday and 
Sunday.

Maximum sustained winds are near 50 mph (85 km/h) with higher gusts. 
Some strengthening is forecast during the next day or so, and the 
low is expected to become a tropical storm before it reaches the 
coast of North Carolina. Regardless of whether it becomes a tropical 
storm, the system is expected to bring tropical-storm conditions to 
portions of the southeast and mid-Atlantic coasts.
* Formation chance through 48 hours...high...80 percent.
* Formation chance through 7 days...high...80 percent.  

Tropical-storm-force winds extend outward up to 240 miles (390 km)
from the center.

The estimated minimum central pressure based on surface observations 
from NOAA buoy 41002 is 996 mb (29.41 inches).


HAZARDS AFFECTING LAND
----------------------
Key messages for this system can be found in the Tropical Cyclone
Discussion under AWIPS header MIATCDAT1, WMO header WTNT41 KNHC,
and on the web at hurricanes.gov/text/MIATCDAT1.shtml

STORM SURGE:  The combination of a dangerous storm surge and the
tide will cause normally dry areas near the coast to be flooded by
rising waters moving inland from the shoreline.  The water could
reach the following heights above ground somewhere in the indicated
areas if the peak surge occurs at the time of high tide...

Neuse and Bay Rivers...3-5 ft
Pamlico and Pungo Rivers...3-5 ft
Chesapeake Bay south of Colonial Beach...2-4 ft
Surf City, NC to Chincoteague, VA...2-4 ft
Albemarle Sound...2-4 ft
South Santee River, SC to Surf City, NC...1-3 ft
Chincoteague, VA to Manasquan Inlet, NJ...1-3 ft
Upper Chesapeake Bay...1-3 ft
Delaware Bay...1-3 ft

The deepest water will occur along the immediate coast in areas of
onshore winds, where the surge will be accompanied by dangerous
waves.  Surge-related flooding depends on the relative timing of the
surge and the tidal cycle, and can vary greatly over short
distances.  For information specific to your area, please see
products issued by your local National Weather Service forecast
office.

WIND:  Tropical storm conditions are expected to first reach the
coast within the warning area in North Carolina later this morning,
and spread northward through Saturday.

RAINFALL:  The system is forecast to produce 3 to 5 inches of
rainfall, with localized amounts of 7 inches, across eastern North
Carolina into southeast Virginia into Saturday.  Across remaining
portions of the Mid-Atlantic into southern New England, 2 to 4
inches of rainfall are forecast from late today into Sunday. This
rainfall may produce isolated urban and small stream flooding
impacts.

SURF:  Swells generated by this system will be affecting much of
the east coast of the United States through this weekend.  These
swells are likely to cause life-threatening surf and rip current
conditions.  Please consult products from your local weather office.

TORNADOES:  A few tornadoes are possible beginning tonight through
Saturday for portions of the Mid-Atlantic Coast.


NEXT ADVISORY
-------------
Next complete advisory at 1100 AM EDT.

$$
Forecaster Reinhart

 

115304_5day_cone_no_line_and_wind.png

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Not used to seeing this path right up the Delmarva instead of just off shore.  My beach cottage is in the Upper Chesapeake area.  I think it will be OK with 1-3 ft.  Keep an eye on the Elk River for me.  It's a pretty wide beach, I've seen water come up on it, but not a lot.  The cottage is built up on concrete footers so should the water make it up to the 1st row of places, it will go under and not in.  

Bay.jpg

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33 minutes ago, Lady Di said:

Not used to seeing this path right up the Delmarva instead of just off shore.  My beach cottage is in the Upper Chesapeake area.  I think it will be OK with 1-3 ft.  Keep an eye on the Elk River for me.  It's a pretty wide beach, I've seen water come up on it, but not a lot.  The cottage is built up on concrete footers so should the water make it up to the 1st row of places, it will go under and not in.  

Bay.jpg

Best of luck! Hopefully you stay high & dry!

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45 minutes ago, Lady Di said:

Not used to seeing this path right up the Delmarva instead of just off shore.  My beach cottage is in the Upper Chesapeake area.  I think it will be OK with 1-3 ft.  Keep an eye on the Elk River for me.  It's a pretty wide beach, I've seen water come up on it, but not a lot.  The cottage is built up on concrete footers so should the water make it up to the 1st row of places, it will go under and not in.  

Bay.jpg

 

41 minutes ago, Lady Di said:

Front door to river.1795882685_Bay10_92.jpeg.8b51bda47eccdb47d352630f56b7b91e.jpeg

The track is going to make a big difference as well as whether it really does get cut off as being hinted at, and stalls for a bit.  If a band sets up over the area, there could be some pretty significant flooding.  Fortunately we are almost 1/2 way between a new and full moon so any normally higher tides won't be there to make it worse.

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Latest cone @11 am looks like it took a western jog -

Quote
332 
WTNT31 KNHC 221451
TCPAT1

BULLETIN
Potential Tropical Cyclone Sixteen Advisory Number   5
NWS National Hurricane Center Miami FL       AL162023
1100 AM EDT Fri Sep 22 2023

...STORM SURGE WARNINGS ISSUED FOR THE OUTER BANKS AND ADDITIONAL 
PORTIONS OF THE TIDAL POTOMAC AND ALBEMARLE SOUND...
...TROPICAL STORM CONDITIONS SPREADING OVER PORTIONS OF COASTAL 
NORTH CAROLINA...


SUMMARY OF 1100 AM EDT...1500 UTC...INFORMATION
-----------------------------------------------
LOCATION...32.3N 75.6W
ABOUT 255 MI...405 KM E OF CHARLESTON SOUTH CAROLINA
ABOUT 200 MI...320 KM S OF CAPE HATTERAS NORTH CAROLINA
MAXIMUM SUSTAINED WINDS...50 MPH...85 KM/H
PRESENT MOVEMENT...N OR 350 DEGREES AT 12 MPH...19 KM/H
MINIMUM CENTRAL PRESSURE...996 MB...29.42 INCHES


WATCHES AND WARNINGS
--------------------
CHANGES WITH THIS ADVISORY:

The Storm Surge Watch has been upgraded to a Storm Surge Warning 
for Ocracoke Inlet to Duck, North Carolina, the Tidal Potomac south 
of Colonial Beach, and portions of the western Albemarle Sound.

SUMMARY OF WATCHES AND WARNINGS IN EFFECT:

A Storm Surge Warning is in effect for...
* Beaufort Inlet, North Carolina to Chincoteague, Virginia
* Chesapeake Bay south of Colonial Beach, Virginia
* Neuse and Pamlico Rivers
* Portions of Pamlico and Albemarle Sounds

A Tropical Storm Warning is in effect for...
* Cape Fear, North Carolina to Fenwick Island, Delaware
* Albemarle and Pamlico Sounds
* Tidal Potomac south of Cobb Island
* Chesapeake Bay south of North Beach

A Storm Surge Watch is in effect for...
* Surf City, North Carolina to Beaufort Inlet, North Carolina
* Remainder of Pamlico and Albemarle Sounds

A Storm Surge Warning means there is a danger of life-threatening
inundation, from rising water moving inland from the coastline,
during the next 36 hours in the indicated locations. For a depiction
of areas at risk, please see the National Weather Service Storm
Surge Watch/Warning Graphic, available at hurricanes.gov.  This is a
life-threatening situation.  Persons located within these areas
should take all necessary actions to protect life and property from
rising water and the potential for other dangerous conditions.
Promptly follow evacuation and other instructions from local
officials.

A Tropical Storm Warning means that tropical storm conditions are
expected somewhere within the warning area.

A Storm Surge Watch means there is a possibility of life-
threatening inundation, from rising water moving inland from the
coastline, in the indicated locations during the next 48 hours.
For a depiction of areas at risk, please see the National Weather
Service Storm Surge Watch/Warning Graphic, available at
hurricanes.gov.

For storm information specific to your area, including possible
inland watches and warnings, please monitor products issued by your
local National Weather Service forecast office.


DISCUSSION AND OUTLOOK
----------------------
At 1100 AM EDT (1500 UTC), the disturbance was centered near
latitude 32.3 North, longitude 75.6 West. The system is moving
toward the north near 12 mph (19 km/h). A north to north-northwest
motion is expected during the next couple of days. On the forecast
track, the center of the low will approach the coast of North
Carolina tonight, and then move across eastern North Carolina,
southeastern Virginia, and the Delmarva Peninsula Saturday and
Sunday.

Maximum sustained winds are near 50 mph (85 km/h) with higher gusts. 
Some strengthening is forecast before landfall, and the low is 
expected to become a tropical storm before it reaches the coast of 
North Carolina. Regardless of whether it becomes a tropical storm, 
the system is expected to bring tropical storm conditions to 
portions of the southeast and mid-Atlantic coasts.
* Formation chance through 48 hours...high...80 percent.
* Formation chance through 7 days...high...80 percent.

Tropical-storm-force winds extend outward up to 275 miles (445 km)
from the center. NOAA buoy 41025 at Diamond Shoals, North Carolina, 
recently reported a sustained wind of 40 mph (65 km/h) and a gust 
of 51 mph (83 km/h). 

The estimated minimum central pressure based on surface observations 
is 996 mb (29.42 inches).


HAZARDS AFFECTING LAND
----------------------
Key messages for this system can be found in the Tropical Cyclone
Discussion under AWIPS header MIATCDAT1, WMO header WTNT41 KNHC,
and on the web at hurricanes.gov/text/MIATCDAT1.shtml

STORM SURGE:  The combination of a dangerous storm surge and the
tide will cause normally dry areas near the coast to be flooded by
rising waters moving inland from the shoreline.  The water could
reach the following heights above ground somewhere in the indicated
areas if the peak surge occurs at the time of high tide...

Neuse and Bay Rivers...3-5 ft
Pamlico and Pungo Rivers...3-5 ft
Chesapeake Bay south of Colonial Beach...2-4 ft
Surf City, NC to Chincoteague, VA...2-4 ft
Albemarle Sound...2-4 ft
South Santee River, SC to Surf City, NC...1-3 ft
Chincoteague, VA to Manasquan Inlet, NJ...1-3 ft
Upper Chesapeake Bay...1-3 ft
Delaware Bay...1-3 ft

The deepest water will occur along the immediate coast in areas of
onshore winds, where the surge will be accompanied by dangerous
waves.  Surge-related flooding depends on the relative timing of the
surge and the tidal cycle, and can vary greatly over short
distances.  For information specific to your area, please see
products issued by your local National Weather Service forecast
office.

WIND:  Tropical storm conditions are reaching portions of the North 
Carolina coast within the warning area and will spread northward 
through Saturday.

RAINFALL:  The system is forecast to produce 3 to 5 inches of
rainfall, with localized amounts of 7 inches across portions of
eastern North Carolina and southeast Virginia from today into
Saturday. Across remaining portions of the Mid-Atlantic into
southern New England, 2 to 4 inches of rainfall are forecast from
later today into Sunday.  This rainfall may produce flash, urban,
and small stream flooding impacts.

SURF:  Swells generated by this system will affect much of the east
coast of the United States through this weekend.  These swells are
likely to cause life-threatening surf and rip current conditions.
Please consult products from your local weather office.

TORNADOES:  A few tornadoes are possible beginning tonight through
Saturday for portions of the mid-Atlantic Coast.


NEXT ADVISORY
-------------
Next intermediate advisory at 200 PM EDT.
Next complete advisory at 500 PM EDT.

$$
Forecaster Reinhart

 

145427_5day_cone_no_line_and_wind.png

Sixteen_rainfall-09222023.gif

Sixteen_ero-flashflood-probs-09222023.gif

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12 minutes ago, Hurricane Agnes said:

12z GFS is running now and after the 6z kept the scraping, the 12z ticked west with the rest. The Euro had caved to move further to the west too  but not as far as the 12z 12k (and 3k) NAM the furthest west.

floop-ecmwf_full-6z-2023092206.prateptype_cat_ecmwf-imp.conus-09222023.gif

floop-gfs-12z-2023092212.prateptype_cat-imp.conus-09222023.gif

floop-nam-12z-12k-2023092212.ref1km_ptype.conus-09222023.gif

As you can see the system is rather lopsided to all of the worst weather to the Northeast of the Center and North this likely will not change so any area to the North and Northeast of the center will have the worst conditions.  The track at this point is north and most likely will remain north until the system puts on the breaks and stalls out in southern PA which could be pretty bad from a flooding stand point.   The rain associated with the system will continue north and northeastward.  The track at this point is not all that important except for right along the coast and to the Northeast of the center. I am not 100% sure this attains purely tropical characteristics it looks more like subtropical system that will transition to a mid lattidude low pretty quickly once it gets north of say the VA NC line. 

I am thinking 1.75-3.75" pretty much with winds gusting to 40 mph at times SE pa.  Winds gusting to 60-65 at the coast. 

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2 hours ago, JTA66 said:

Can feel the dews creeping up this morning. But with the center of the storm expected to pass to the SE of the immediate Philly burbs, I think we'll stay out of any real soup.

65F/DP 57F

No doubt, I can feel it. Not horrible but from 50F or so this morning to approaching 60F now (58F).

Lawn looks a little straggly, having a talk w/myself to mow it before the rains move in or wait till afterwards....

70F/DP 58F/ Sunny  

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Was just out and the winds are whipping and thar she blows!

Quote
000
WTNT31 KNHC 221751
TCPAT1

BULLETIN
Tropical Storm Ophelia Intermediate Advisory Number 5A
NWS National Hurricane Center Miami FL       AL162023
200 PM EDT Fri Sep 22 2023

...CYCLONE BECOMES TROPICAL STORM OPHELIA... 
...TROPICAL STORM CONDITIONS CONTINUING ACROSS COASTAL PORTIONS OF 
NORTH CAROLINA...


SUMMARY OF 200 PM EDT...1800 UTC...INFORMATION
----------------------------------------------
LOCATION...32.7N 76.0W
ABOUT 150 MI...240 KM SE OF CAPE FEAR NORTH CAROLINA
ABOUT 185 MI...295 KM S OF CAPE HATTERAS NORTH CAROLINA
MAXIMUM SUSTAINED WINDS...60 MPH...95 KM/H
PRESENT MOVEMENT...NNW OR 345 DEGREES AT 12 MPH...19 KM/H
MINIMUM CENTRAL PRESSURE...992 MB...29.29 INCHES


WATCHES AND WARNINGS
--------------------
CHANGES WITH THIS ADVISORY:

None.

SUMMARY OF WATCHES AND WARNINGS IN EFFECT:

A Storm Surge Warning is in effect for...
* Beaufort Inlet, North Carolina to Chincoteague, Virginia
* Chesapeake Bay south of Colonial Beach, Virginia
* Neuse and Pamlico Rivers
* Portions of Pamlico and Albemarle Sounds

A Tropical Storm Warning is in effect for...
* Cape Fear, North Carolina to Fenwick Island, Delaware
* Albemarle and Pamlico Sounds
* Tidal Potomac south of Cobb Island
* Chesapeake Bay south of North Beach

A Storm Surge Watch is in effect for...
* Surf City, North Carolina to Beaufort Inlet, North Carolina
* Remainder of Pamlico and Albemarle Sounds

A Storm Surge Warning means there is a danger of life-threatening
inundation, from rising water moving inland from the coastline,
during the next 36 hours in the indicated locations. For a depiction
of areas at risk, please see the National Weather Service Storm
Surge Watch/Warning Graphic, available at hurricanes.gov.  This is a
life-threatening situation.  Persons located within these areas
should take all necessary actions to protect life and property from
rising water and the potential for other dangerous conditions.
Promptly follow evacuation and other instructions from local
officials.

A Tropical Storm Warning means that tropical storm conditions are
expected somewhere within the warning area.

A Storm Surge Watch means there is a possibility of life-
threatening inundation, from rising water moving inland from the
coastline, in the indicated locations during the next 48 hours.
For a depiction of areas at risk, please see the National Weather
Service Storm Surge Watch/Warning Graphic, available at
hurricanes.gov.

For storm information specific to your area, including possible
inland watches and warnings, please monitor products issued by your
local National Weather Service forecast office.


DISCUSSION AND OUTLOOK
----------------------
At 200 PM EDT (1800 UTC), the center of Tropical Storm Ophelia was 
located near latitude 32.7 North, longitude 76.0 West. Ophelia is 
moving toward the north-northwest near 12 mph (19 km/h). This 
general motion is expected to continue during the next day or so, 
followed by a slight turn toward the north. On the forecast track, 
the center of Ophelia will approach the coast of North Carolina 
tonight, and then move across eastern North Carolina, southeastern 
Virginia, and the Delmarva Peninsula Saturday and Sunday.

Data from the Air Force Reserve Hurricane Hunters and satellite wind 
data indicate that maximum sustained winds have increased to near 60 
mph (95 km/h) with higher gusts. Some slight strengthening is 
possible before landfall along the coast of North Carolina.

Tropical-storm-force winds extend outward up to 275 miles (445 km) 
from the center. NOAA buoy 41025 at Diamond Shoals, North Carolina, 
recently reported a sustained wind of 47 mph (76 km/h) and a gust of 
60 mph (97 km/h). A NOAA C-MAN station at Cape Lookout, North 
Carolina, recently reported a sustained wind of 45 mph (72 km/h) and 
a gust of 52 mph (83 km/h).  

The estimated minimum central pressure is 992 mb (29.29 inches).


HAZARDS AFFECTING LAND
----------------------
Key messages for Ophelia can be found in the Tropical Cyclone
Discussion under AWIPS header MIATCDAT1, WMO header WTNT41 KNHC,
and on the web at hurricanes.gov/text/MIATCDAT1.shtml

STORM SURGE:  The combination of a dangerous storm surge and the
tide will cause normally dry areas near the coast to be flooded by
rising waters moving inland from the shoreline.  The water could
reach the following heights above ground somewhere in the indicated
areas if the peak surge occurs at the time of high tide...

Neuse and Bay Rivers...3-5 ft
Pamlico and Pungo Rivers...3-5 ft
Chesapeake Bay south of Colonial Beach...2-4 ft
Surf City, NC to Chincoteague, VA...2-4 ft
Albemarle Sound...2-4 ft
South Santee River, SC to Surf City, NC...1-3 ft
Chincoteague, VA to Manasquan Inlet, NJ...1-3 ft
Upper Chesapeake Bay...1-3 ft
Delaware Bay...1-3 ft

The deepest water will occur along the immediate coast in areas of
onshore winds, where the surge will be accompanied by dangerous
waves.  Surge-related flooding depends on the relative timing of the
surge and the tidal cycle, and can vary greatly over short
distances.  For information specific to your area, please see
products issued by your local National Weather Service forecast
office.

WIND:  Tropical storm conditions are affecting portions of the North 
Carolina coast within the warning area and will continue spreading 
northward through Saturday.

RAINFALL:  Ophelia is forecast to produce 3 to 5 inches of rainfall, 
with localized amounts of 7 inches across portions of eastern North 
Carolina and southeast Virginia from today into Saturday. Across 
remaining portions of the Mid-Atlantic into southern New England, 2 
to 4 inches of rainfall are forecast from later today into Sunday.  
This rainfall may produce flash, urban, and small stream flooding 
impacts.

SURF:  Swells generated by Ophelia will affect much of the east
coast of the United States through this weekend.  These swells are
likely to cause life-threatening surf and rip current conditions.
Please consult products from your local weather office.

TORNADOES:  A few tornadoes are possible beginning tonight through
Saturday for portions of the mid-Atlantic Coast.


NEXT ADVISORY
-------------
Next complete advisory at 500 PM EDT.

$$
Forecaster Reinhart

 

175144_5day_cone_no_line_and_wind.png

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5 minutes ago, Hurricane Agnes said:

When I saw the stuff down there I was wondering if you noticed it! :lol:

It's definitely breezy out.  Was tying up a couple of my potted tropical plants (I have a top heavy plumeria that definitely needed it).

Breeze has picked up. Should be gusty/windy tomorrow...wonder what the high will be?

71F/ DP 55F  

Poor little guy, damn trashcans and wind....I laughed though.

 

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3 minutes ago, Birds~69 said:

Breeze has picked up. Should be gusty/windy tomorrow...wonder what the high will be?

71F/ DP 55F  

Poor little guy, damn trashcans and wind....I laughed though.

 

OMG. :o:P  Those cans usually have latches on the front for the lid but that is a huge can too.

Am wondering about the Phils tonight because even if the rain doesn't start until later, the winds are going to do a number on where any hit balls end up.

 

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Wow.  Ophelia hit that bathwater and exploded from 50 mph to 70 mph.  Might not have time to become a hurricane before landfall but didn't expect that!

Quote
202 
WTNT31 KNHC 222058
TCPAT1

BULLETIN
Tropical Storm Ophelia Advisory Number   6
NWS National Hurricane Center Miami FL       AL162023
500 PM EDT Fri Sep 22 2023

...AIR FORCE HURRICANE HUNTERS FIND OPHELIA HAS STRENGTHENED...
...HURRICANE WATCH ISSUED FOR PORTIONS OF EASTERN NORTH CAROLINA...


SUMMARY OF 500 PM EDT...2100 UTC...INFORMATION
----------------------------------------------
LOCATION...32.9N 76.3W
ABOUT 120 MI...195 KM SE OF CAPE FEAR NORTH CAROLINA
ABOUT 165 MI...265 KM SSW OF CAPE HATTERAS NORTH CAROLINA
MAXIMUM SUSTAINED WINDS...70 MPH...110 KM/H
PRESENT MOVEMENT...NNW OR 345 DEGREES AT 13 MPH...20 KM/H
MINIMUM CENTRAL PRESSURE...986 MB...29.12 INCHES


WATCHES AND WARNINGS
--------------------
CHANGES WITH THIS ADVISORY:

The Storm Surge Watch from Bogue Inlet to Beaufort Inlet, North
Carolina, has been upgraded to a Storm Surge Warning.

A Hurricane Watch has been issued for the coast of North Carolina
from north of Surf City to Ocracoke Inlet.

SUMMARY OF WATCHES AND WARNINGS IN EFFECT:

A Storm Surge Warning is in effect for...
* Bogue Inlet, North Carolina to Chincoteague, Virginia
* Chesapeake Bay south of Colonial Beach, Virginia
* Neuse and Pamlico Rivers
* Portions of Pamlico and Albemarle Sounds

A Storm Surge Watch is in effect for...
* Surf City, North Carolina to Bogue Inlet, North Carolina
* Remainder of Pamlico and Albemarle Sounds

A Hurricane Watch is in effect for...
* North of Surf City, North Carolina to Ocracoke Inlet, North
Carolina

A Tropical Storm Warning is in effect for...
* Cape Fear, North Carolina to Fenwick Island, Delaware
* Albemarle and Pamlico Sounds
* Tidal Potomac south of Cobb Island
* Chesapeake Bay south of North Beach

A Storm Surge Warning means there is a danger of life-threatening
inundation, from rising water moving inland from the coastline,
during the next 36 hours in the indicated locations. For a depiction
of areas at risk, please see the National Weather Service Storm
Surge Watch/Warning Graphic, available at hurricanes.gov.  This is a
life-threatening situation.  Persons located within these areas
should take all necessary actions to protect life and property from
rising water and the potential for other dangerous conditions.
Promptly follow evacuation and other instructions from local
officials.

A Hurricane Watch means that hurricane conditions are possible
within the watch area.

A Tropical Storm Warning means that tropical storm conditions are
expected somewhere within the warning area.

A Storm Surge Watch means there is a possibility of life-
threatening inundation, from rising water moving inland from the
coastline, in the indicated locations during the next 48 hours.
For a depiction of areas at risk, please see the National Weather
Service Storm Surge Watch/Warning Graphic, available at
hurricanes.gov.

For storm information specific to your area, including possible
inland watches and warnings, please monitor products issued by your
local National Weather Service forecast office.


DISCUSSION AND OUTLOOK
----------------------
At 500 PM EDT (2100 UTC), the center of Tropical Storm Ophelia was 
located near latitude 32.9 North, longitude 76.3 West. Ophelia is 
moving toward the north-northwest near 13 mph (20 km/h). This 
general motion is expected to continue during the next day or so, 
followed by a slight turn toward the north and north-northeast. On 
the forecast track, the center of Ophelia will approach the coast of 
North Carolina tonight, and then move across eastern North Carolina, 
southeastern Virginia, and the Delmarva Peninsula Saturday and 
Sunday.

Data from the Air Force Reserve Hurricane Hunters indicate that
maximum sustained winds have increased to near 70 mph (110 km/h)
with higher gusts. Little change in strength is forecast before
landfall along the coast of North Carolina. Weakening is expected
after landfall through the rest of the weekend.

Tropical-storm-force winds extend outward up to 275 miles (445 km)
from the center. A NOAA C-MAN station at Cape Lookout, North
Carolina, recently reported a sustained wind of 46 mph (74 km/h)
and a gust of 61 mph (98 km/h).

The minimum central pressure based on dropsonde data is 986 mb
(29.12 inches).


HAZARDS AFFECTING LAND
----------------------
Key messages for Ophelia can be found in the Tropical Cyclone
Discussion under AWIPS header MIATCDAT1, WMO header WTNT41 KNHC,
and on the web at hurricanes.gov/text/MIATCDAT1.shtml

STORM SURGE:  The combination of a dangerous storm surge and the
tide will cause normally dry areas near the coast to be flooded by
rising waters moving inland from the shoreline.  The water could
reach the following heights above ground somewhere in the indicated
areas if the peak surge occurs at the time of high tide...

Neuse and Bay Rivers...4-6 ft
Pamlico and Pungo Rivers...4-6 ft
Chesapeake Bay south of Colonial Beach...2-4 ft
Surf City, NC to Chincoteague, VA...2-4 ft
Albemarle Sound...2-4 ft
South Santee River, SC to Surf City, NC...1-3 ft
Chincoteague, VA to Manasquan Inlet, NJ...1-3 ft
Upper Chesapeake Bay...1-3 ft
Delaware Bay...1-3 ft

The deepest water will occur along the immediate coast in areas of
onshore winds, where the surge will be accompanied by dangerous
waves.  Surge-related flooding depends on the relative timing of the
surge and the tidal cycle, and can vary greatly over short
distances.  For information specific to your area, please see
products issued by your local National Weather Service forecast
office.

WIND:  Tropical storm conditions are affecting portions of the North
Carolina coast within the warning area and will continue spreading
northward through Saturday. Hurricane conditions are possible
within the watch area early Saturday.

RAINFALL:  Ophelia is expected to produce the following rainfall:

Across portions of eastern North Carolina and southeast Virginia...3
to 5 inches with isolated higher totals around 7 inches into Sunday
morning.

Across the remaining portions of the Mid Atlantic...2 to 4 inches
tonight through Sunday.

Across southern New York through southern New England...1 to 3
inches Saturday into Monday.

This rainfall may produce locally considerable flash, urban, and
small stream flooding impacts, particularly across the Mid Atlantic
region from North Carolina to New Jersey. Isolated river flooding is
possible in areas of heavier rainfall.

SURF:  Swells generated by Ophelia will affect much of the east
coast of the United States through this weekend.  These swells are
likely to cause life-threatening surf and rip current conditions.
Please consult products from your local weather office.

TORNADOES:  A few tornadoes are possible tonight through Saturday
for portions of the mid-Atlantic coast.


NEXT ADVISORY
-------------
Next intermediate advisory at 800 PM EDT.
Next complete advisory at 1100 PM EDT.

$$
Forecaster Reinhart

 

210013_5day_cone_no_line_and_wind.png

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11 minutes ago, Hurricane Agnes said:

Wow.  Ophelia hit that bathwater and exploded from 50 mph to 70 mph.  Might not have time to become a hurricane before landfall but didn't expect that!

 

210013_5day_cone_no_line_and_wind.png

They also have the track further north into PA before the east turn and it goes over this region, should boost rainfall.

 

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2 minutes ago, RedSky said:

They also have the track further north into PA before the east turn and it goes over this region, should boost rainfall.

 

I was watching the satellite loops and saw the eye start filling in with convection so it seemed to be juicing up.  It's one thing having a 50 mph thing landfall and a 70 mph one.  Didn't expect that kind of almost-RI.  It's just a few mph short of a hurricane but I don't think it has enough room to do that before landfall.

CODNEXLAB-GOES-East-regional-eastcoast-truecolor-21 16Z-20230922_map_noBar-14-1n-10-100-526pm-animated-09222023.gif

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1 minute ago, Hurricane Agnes said:

I was watching the satellite loops and saw the eye start filling in with convection so it seemed to be juicing up.  It's one thing having a 50 mph thing landfall and a 70 mph one.  Didn't expect that kind of almost-RI.  It's just a few mph short of a hurricane but I don't think it has enough room to do that before landfall.

CODNEXLAB-GOES-East-regional-eastcoast-truecolor-21 16Z-20230922_map_noBar-14-1n-10-100-526pm-animated-09222023.gif

She gone be a cane

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27 minutes ago, Hurricane Agnes said:

I know it has to be tearing up the Carolina coast and SC already had issues with flooding (especially Charleston) just the past week or so, let alone with Idalia.

Kitty Hawk Pier Cam | Kitty Hawk Pier House Weddings and Events (pierhouseevents.com)

 

Kitty Hawk NC Cam 

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