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Hurricane Beryl - Hurricane Warning - Baffin Bay to San Luis Pass Texas


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18 minutes ago, Ed, snow and hurricane fan said:
70 
WTNT42 KNHC 282033
TCDAT2

Tropical Depression Two Discussion Number   1
NWS National Hurricane Center Miami FL       AL022024
500 PM AST Fri Jun 28 2024

The low pressure system that NHC has been monitoring over the
central tropical Atlantic has developed sufficiently organized deep
convection in bands around the center.  In addition, visible
satellite images show that the circulation has tightened, and the
center now appears well-defined.  Thus, a tropical depression has
formed, and the initial intensity is set at 30 kt based on the
latest Dvorak classifications.  Development this far east in late
June is unusual, in fact, there have only been a few storms in
history that have formed over the central or eastern tropical
Atlantic this early in the year.

The depression is moving westward at 15 kt.  A strong subtropical
ridge to the north of the system should keep it moving relatively
quickly westward to west-northwestward during the next few days.
The system might gain a little more latitude toward the end of the
forecast period when it nears a weakness in the subtropical ridge.
There is a fair amount of spread in the model guidance, especially
in the day 3-5 time frame, due to differences in the strength of the
ridge and the aforementioned weakness. The NHC track forecast lies
near the consensus aids and is slightly south of the middle of the
guidance envelope.  Based on this forecast, the system is expected
to move across the Windward Islands Sunday night and Monday and
track across the eastern and central Caribbean Sea through the
middle of next week.

Typically, the atmospheric environment is unfavorable for
intensification in this portion of the Atlantic basin in late June.
However, the overall atmospheric and oceanic conditions appear
conducive for steady strengthening during the next few days.
Accordingly, the official forecast calls for strengthening and shows
the depression becoming a tropical storm tonight or early Saturday
and then a hurricane before it reaches the Windward Islands. It
should be noted that some of the model guidance is quite aggressive
and a fair amount are higher than the official forecast.  For
example, the hurricane regional models show the system becoming a
major hurricane and the GFS model shows the system deepening below
970 mb prior to reaching the Windward Islands.

Key Messages:

1. Tropical Depression Two is expected to strengthen and be a
hurricane when it reaches the Windward Islands late Sunday night or
Monday, bringing a risk of heavy rainfall, hurricane-force winds,
and dangerous storm surge and waves.

2. Hurricane and Tropical Storm Watches will likely be required for
portions of the Windward and southern Leeward Islands later tonight
or early Saturday.

3. Interests in the central and western Caribbean should monitor the
progress of this system.  Users are reminded that there is large
uncertainty at days 4 and 5 and to not focus on the specific
details of the track or intensity forecast.


FORECAST POSITIONS AND MAX WINDS

INIT  28/2100Z  9.1N  41.9W   30 KT  35 MPH
 12H  29/0600Z  9.4N  44.5W   35 KT  40 MPH
 24H  29/1800Z 10.1N  48.0W   40 KT  45 MPH
 36H  30/0600Z 10.7N  51.5W   50 KT  60 MPH
 48H  30/1800Z 11.3N  54.8W   65 KT  75 MPH
 60H  01/0600Z 12.0N  58.2W   75 KT  85 MPH
 72H  01/1800Z 13.0N  61.9W   85 KT 100 MPH
 96H  02/1800Z 15.5N  69.2W   90 KT 105 MPH
120H  03/1800Z 17.5N  76.4W   80 KT  90 MPH

$$
Forecaster Cangialosi

 

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2 hours ago, gymengineer said:

The NHC's first forecast has a 90 mph hurricane moving over Jamaica at 2 pm on 7/3.  

 Thanks for the update. The cruise schedule is for Grand Cayman (GC) on 7/2, when Beryl would be ~750-500 miles ESE. But I suppose they may even cancel the 7/2 GC visit to stay well ahead of the storm and not have to rush from there. So, after the 7/1 planned stop in Cozumel, it appears the itinerary will change drastically between then and the planned 7/5 Bahamas stop. I wonder what they’ll do. Maybe add another Yucatan stop before getting out of harm’s way?

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2 hours ago, gymengineer said:

The NHC's first forecast has a 90 mph hurricane moving over Jamaica at 2 pm on 7/3.  

 @GaWx that area is definitely a spot that should be on alert next week. 

2 hours ago, andyhb said:

This cane season is really going to go to hell in a hand-basket, isn't it...

Yeah…

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2 minutes ago, WxWatcher007 said:

 @GaWx that area is definitely a spot that should be on alert next week. 

Yeah…

 I just realized there may be a way the cruise gets to all of the ports of call on the itinerary. The planned stops were Cozumel on 7/1, Grand Cayman (GC) on 7/2, Jamaica on 7/3, and NW Bahamas on 7/5. I wonder if they could reverse most of it and do this: Jamaica on 7/1, GC on 7/2, Cozumel on 7/3, and then hightail it out of there to NW Bahamas 7/4. I might suggest that lmao.

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I think we will have Beryl by 5AM AST, if not the 11PM. Even with easterly mid-level flow displacing/tilting the core convection slightly west of the LLC, TD2 has strong convection wrapping the vortex. It's not an excellent upper level environment through the core of the depression's column yet, but it appears to be improving with time. Certainly, there is not enough hindrance to prevent steady intensification, which clearly appears to be ongoing. It would not be a stretch to imagine TS force winds within the northern and ridge interacting side of the circulation.
25151b9dcbb583a2933b66b8a3a0567d.gif

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image.thumb.png.97baecb71914e14d757c87efb7d642eb.png

New SHIPS run continues with amazingly high probabilities of RI for this region this early in the season, especially the 65 kt/72 hour threshold. Can't be stressed enough that this part of the Atlantic and Caribbean is usually where TCs go to die this early in the year.

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2 minutes ago, WxWatcher007 said:

Given the improving presentation this looks like a tropical storm and if this organization continues hurricane watches will certainly be warranted at 11pm. 

 
 

 

2 minutes ago, andyhb said:

image.thumb.png.97baecb71914e14d757c87efb7d642eb.png

New SHIPS run continues with amazingly high probabilities of RI for this region this early in the season, especially the 65 kt/72 hour threshold. Can't be stressed enough that this part of the Atlantic and Caribbean is usually where TCs go to die this early in the year.

 
 

JFL at TROPICAL TIDBITS

Tropical Storm BERYL
As of 00:00 UTC Jun 29, 2024:
 

Location: 9.2°N 42.7°W
Maximum Winds: 35 kt  Gusts: N/A
Minimum Central Pressure: 1006 mb
Environmental Pressure: N/A
Radius of Circulation: N/A
Radius of Maximum wind: 40 nm
34 kt Wind Radii by Quadrant:

AL, 02, 2024062900, , BEST, 0, 92N, 427W, 35, 1006, TS, 34, NEQ, 40, 0, 0, 40, 1011, 150, 40, 0, 0, L, 0, , 0, 0, BERYL, M, 0, , 0, 0, 0, 0, genesis-num, 008,

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3 minutes ago, andyhb said:

image.thumb.png.97baecb71914e14d757c87efb7d642eb.png

New SHIPS run continues with amazingly high probabilities of RI for this region this early in the season, especially the 65 kt/72 hour threshold. Can't be stressed enough that this part of the Atlantic and Caribbean is usually where TCs go to die this early in the year.

Definitely taking SHIPS more seriously now that we have a well defined center. 

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19 minutes ago, Ed, snow and hurricane fan said:
AL, 02, 2024062900,   , BEST,   0,  92N,  427W,  35, 1006, TS,  34, NEQ,   40,    0,    0,   40, 1011,  150,  40,  45,   0,   L,   0,    ,   0,   0,      BERYL, M,  0,    ,    0,    0,    0,    0, genesis-num, 008, 

What a mogger

...DEPRESSION STRENGTHENS INTO TROPICAL STORM BERYL...
...EXPECTED TO STRENGTHEN INTO A HURRICANE AS IT APPROACHES THE
WINDWARD ISLANDS...
 
 
SUMMARY OF 1100 PM AST...0300 UTC...INFORMATION
-----------------------------------------------
LOCATION...9.3N 43.6W
ABOUT 1110 MI...1785 KM ESE OF BARBADOS
MAXIMUM SUSTAINED WINDS...40 MPH...65 KM/H
PRESENT MOVEMENT...W OR 275 DEGREES AT 18 MPH...30 KM/H
MINIMUM CENTRAL PRESSURE...1006 MB...29.71 INCHES

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Just now, WxWatcher007 said:

Officially Beryl now

mogs me ngl

FORECAST POSITIONS AND MAX WINDS

INIT  29/0300Z  9.3N  43.6W   35 KT  40 MPH
 12H  29/1200Z  9.7N  46.2W   40 KT  45 MPH
 24H  30/0000Z 10.4N  49.7W   50 KT  60 MPH
 36H  30/1200Z 11.0N  53.1W   60 KT  70 MPH
 48H  01/0000Z 11.7N  56.5W   70 KT  80 MPH
 60H  01/1200Z 12.5N  60.0W   80 KT  90 MPH
 72H  02/0000Z 13.6N  63.6W   90 KT 105 MPH
 96H  03/0000Z 16.0N  71.0W   90 KT 105 MPH
120H  04/0000Z 17.8N  77.8W   80 KT  90 MPH

$$
Forecaster Kelly

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No change in thinking tonight.  Once recon gets there they find a solid hurricane imo.  It’s way ahead of schedule.  Major major cane strike for the Antilles.

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