jbenedet Posted September 5, 2017 Share Posted September 5, 2017 On 9/5/2017 at 4:17 PM, NJwx85 said: Looks like Georgia to me Expand Yea you're right. Right near the border. Anyway, what's important is the trend east on the GFS is maintained. Would like to see rest of guidance follow here... Link to comment Share on other sites More sharing options...
gakmsg Posted September 5, 2017 Share Posted September 5, 2017 On 9/5/2017 at 3:14 PM, jbenedet said: This may sound like hyperbole, but I don't know how anyone who is in the direct path that has less than 30' ASL is comfortable riding this out... 7ft - 11 ft surge. Then put massive breakers on top of that. Expand Our nephew manages the Casino in St Kitts - Marriott Resort, right on the Atlantic facing east. A formidable main building to be sure, really would like to see him leave, but pretty sure he won't. Link to comment Share on other sites More sharing options...
eyewall Posted September 5, 2017 Share Posted September 5, 2017 Do we have any idea if any chasers are out there? Is Josh anywhere in the Lesser Antilles? Link to comment Share on other sites More sharing options...
pazzo83 Posted September 5, 2017 Share Posted September 5, 2017 On 9/5/2017 at 4:21 PM, eyewall said: Do we have any idea if any chasers are out there? Is Josh anywhere in the Lesser Antilles? Expand Josh was tweeting that he was on a plane, not sure where headed though. Link to comment Share on other sites More sharing options...
jacindc Posted September 5, 2017 Share Posted September 5, 2017 On 9/5/2017 at 4:19 PM, jbenedet said: Yea you're right. Right near the border. Anyway, what's important is the trend east on the GFS continues. Expand Is it really that much further east than 6Z? More than just a few miles? Link to comment Share on other sites More sharing options...
Stormlover74 Posted September 5, 2017 Share Posted September 5, 2017 On 9/5/2017 at 4:19 PM, jbenedet said: Yea you're right. Right near the border. Anyway, what's important is the trend east on the GFS continues. Expand Landfall is not east though, its southwest of where it was and impacts GA much more this run than SC Link to comment Share on other sites More sharing options...
jbenedet Posted September 5, 2017 Share Posted September 5, 2017 On 9/5/2017 at 4:22 PM, jacindc said: Is it really that much further east than 6Z? More than just a few miles? Expand Correct. I modified my original post. Little change. Just maintained same general track. Link to comment Share on other sites More sharing options...
jojo762 Posted September 5, 2017 Share Posted September 5, 2017 On 9/5/2017 at 4:23 PM, Stormlover74 said: Landfall is not east though, its southwest of where it was and impacts GA much more this run than SC Expand Exactly... Not really an "east trend" per se... Just the model making minor adjustments over the last few runs. Link to comment Share on other sites More sharing options...
hooralph Posted September 5, 2017 Share Posted September 5, 2017 Great set of web cams from across St. Barths. http://st-barth.com/livecam3.html Link to comment Share on other sites More sharing options...
bobbutts Posted September 5, 2017 Share Posted September 5, 2017 Last 15 hours from GOES 16 Interesting to see the structure improve so much yet the cloud tops have clearly warmed. Is that just due to diurnal maximum or something else at play here? Link to comment Share on other sites More sharing options...
Ser Pounce Posted September 5, 2017 Share Posted September 5, 2017 On 9/5/2017 at 4:25 PM, bobbutts said: Last 15 hours from GOES 16 Interesting to see the structure improve so much yet the cloud tops have clearly warmed. Is that just due to diurnal maximum or something else at play here? Expand Sunlight warming the clouds since it's daytime. Link to comment Share on other sites More sharing options...
pazzo83 Posted September 5, 2017 Share Posted September 5, 2017 So I was looking at all the buoys with data around the Keys (not much data further away towards Cuba) - water temps are 85-90F. Jet fuel. Link to comment Share on other sites More sharing options...
jojo762 Posted September 5, 2017 Share Posted September 5, 2017 Recon about to make another pass through the NE/SW eyewall. Link to comment Share on other sites More sharing options...
jbenedet Posted September 5, 2017 Share Posted September 5, 2017 I will however say that the trend of the GFS to hang the trough back longer over the east coast needs to be watched very closely. I'd be hedging against a track west of the 12z GFS until we see that trend stop. Link to comment Share on other sites More sharing options...
NEG NAO Posted September 5, 2017 Share Posted September 5, 2017 On 9/5/2017 at 4:25 PM, jojo762 said: Exactly... Not really an "east trend" per se... Just the model making minor adjustments over the last few runs. Expand Nothing past Hour 96 can be taken seriously because models and their individual runs have been all over the place - this thing can still end up striking somewhere on the Gulf Coast or anywhere on the eastern seaboard from south Florida to Maine Link to comment Share on other sites More sharing options...
navvet8992 Posted September 5, 2017 Share Posted September 5, 2017 Cmc stays west into Cuba Link to comment Share on other sites More sharing options...
Thor Posted September 5, 2017 Share Posted September 5, 2017 Really there was an east trend on the last run and this run seems to confirm it, a few miles makes all the difference to somebody. Link to comment Share on other sites More sharing options...
jburns Posted September 5, 2017 Share Posted September 5, 2017 On 9/5/2017 at 4:28 PM, jojo762 said: Recon about to make another pass through the NE/SW eyewall. Expand We all sit here behind our computers amazed at the strength of the storm and arguing over minutia. But these guys. It must be one hell of a ride. Link to comment Share on other sites More sharing options...
cwc Posted September 5, 2017 Share Posted September 5, 2017 Not a weather forecast that you want to have..... Link to comment Share on other sites More sharing options...
pazzo83 Posted September 5, 2017 Share Posted September 5, 2017 On 9/5/2017 at 4:30 PM, TriPol said: Is there a map to see how the SST of right now compare to the avg 30-year sst in the Atlantic and Caribbean? I'm wondering why the waters are so hot right now? Expand This has been many years we've seen them, but FL has had an exceptionally warm summer as well (relative to avg for them). Link to comment Share on other sites More sharing options...
klw Posted September 5, 2017 Share Posted September 5, 2017 Showing up better on Martinique radar http://www.meteofrance.gp/previsions-meteo-antilles-guyane/animation/radar/antilles Link to comment Share on other sites More sharing options...
Eskimo Joe Posted September 5, 2017 Share Posted September 5, 2017 Great site to book mark. GOES 16 visible meso sector of Irma: http://rammb.cira.colostate.edu/ramsdis/online/loop.asp?data_folder=goes-16/mesoscale_01_band_02_sector_05&width=1000&height=1000&number_of_images_to_display=40&loop_speed_ms=80 Link to comment Share on other sites More sharing options...
jojo762 Posted September 5, 2017 Share Posted September 5, 2017 Only at 980mb so far and Recon already encountering 125kt FL winds. Link to comment Share on other sites More sharing options...
weatherboy80 Posted September 5, 2017 Share Posted September 5, 2017 Yeah - too much can still happen with that trof hanging back a bit. As emphasized by the 06Z GEFS the spread is quite large. Is there any other solution showing that yet? Curious to see what the 12Z Euro does now. Link to comment Share on other sites More sharing options...
boo radley Posted September 5, 2017 Share Posted September 5, 2017 Hopefully all tourists have been evacuated or found sturdy shelter, what impact is this looking to have on Leeward Islands? Link to comment Share on other sites More sharing options...
pazzo83 Posted September 5, 2017 Share Posted September 5, 2017 On 9/5/2017 at 4:35 PM, jojo762 said: Only at 980mb so far and Recon already encountering 125kt FL winds. Expand I'd love to hear the meteorological explanation for this decoupling -> I mean have we ever seen a 180mph cane with a pressure around 930mb? Link to comment Share on other sites More sharing options...
pazzo83 Posted September 5, 2017 Share Posted September 5, 2017 On 9/5/2017 at 4:36 PM, Wmsptwx said: Hopefully all tourists have been evacuated or found sturdy shelter, what impact is this looking to have on Leeward Islands? Expand If you get in that inner eyewall, it's basically high-end F3 / low-end F4 tornado-like damage. Link to comment Share on other sites More sharing options...
OSUmetstud Posted September 5, 2017 Share Posted September 5, 2017 Canadian slams through a good chunk of cuba and goes into the eastern gulf and makes landfall just east of apalachicola. Link to comment Share on other sites More sharing options...
jojo762 Posted September 5, 2017 Share Posted September 5, 2017 On 9/5/2017 at 4:36 PM, pazzo83 said: I'd love to hear the meteorological explanation for this decoupling -> I mean have we ever seen a 180mph cane with a pressure around 930mb? Expand Surely one of the more experienced, "tropical experts" in here might be able to chime in. Link to comment Share on other sites More sharing options...
jbenedet Posted September 5, 2017 Share Posted September 5, 2017 Anyone have thoughts on the NAO forecast flipping to negative by the 10th? Obviously not set in stone but this may argue for a weaker WAR and deeper trough over the eastern CONUS. Link to comment Share on other sites More sharing options...
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