2017 Global Model Runs Discussion (Out to day 16)

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gatorcane
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Re: 2017 Global Model Runs Discussion (Out to day 16)

#1441 Postby gatorcane » Fri Sep 15, 2017 11:53 am

12Z GFS again with NW Caribbean development heading into the EGOM in the long-range:

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Re: 2017 Global Model Runs Discussion (Out to day 16)

#1442 Postby psyclone » Fri Sep 15, 2017 12:00 pm

The northwest Caribbean has been untouched this season. I expect it to toss a grenade or 2 between now and the end of October. Peak climo landfall frequency on the Florida west coast is mid Sept through October so we are just entering peak season for that region..
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Re: 2017 Global Model Runs Discussion (Out to day 16)

#1443 Postby BobHarlem » Fri Sep 15, 2017 12:04 pm

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Re: 2017 Global Model Runs Discussion (Out to day 16)

#1444 Postby Digital-TC-Chaser » Mon Sep 18, 2017 3:20 am

Self explanatory really, modeling a TD/TS in the GOM. Maria's wind field is out too the E.

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Re: 2017 Global Model Runs Discussion (Out to day 16)

#1445 Postby SEASON_CANCELED » Tue Sep 19, 2017 4:16 pm

I can see a persistent area of convection firing up off the coast of honduras & Nicaragua. Wondering if this is what the models were sniffing at or was its origins in the Bay of Campeche.
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Re: 2017 Global Model Runs Discussion (Out to day 16)

#1446 Postby rickybobby » Tue Sep 19, 2017 4:20 pm

Eric from wesh 2 did his coffe break chat on FB and said there's models showing something developing in the gulf and sending it to Florida next week.
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Re: RE: Re: 2017 Global Model Runs Discussion (Out to day 16)

#1447 Postby jlauderdal » Tue Sep 19, 2017 4:28 pm

rickybobby wrote:Eric from wesh 2 did his coffe break chat on FB and said there's models showing something developing in the gulf and sending it to Florida next week.
Its that time of the year
.oct busiest hurricane month for florida
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Re: RE: Re: 2017 Global Model Runs Discussion (Out to day 16)

#1448 Postby TheStormExpert » Tue Sep 19, 2017 5:04 pm

jlauderdal wrote:
rickybobby wrote:Eric from wesh 2 did his coffe break chat on FB and said there's models showing something developing in the gulf and sending it to Florida next week.
Its that time of the year
.oct busiest hurricane month for florida

It’s been 12 years since our last legitimate Western Caribbean October hurricane threat to Florida (Wilma). If we were to see something you’d think that this would have to be the year the way things have been going. Be prepared!
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Re: 2017 Global Model Runs Discussion (Out to day 16)

#1449 Postby gatorcane » Tue Sep 19, 2017 7:02 pm

GFS start October with a bang:

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Re: 2017 Global Model Runs Discussion (Out to day 16)

#1450 Postby RL3AO » Tue Sep 19, 2017 7:08 pm

I don't see any large scale reason why October should be below average. We only have the GFS out that far, but even the ensembles are starting to pick out the standard lower pressures near Central America.

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Re: RE: Re: 2017 Global Model Runs Discussion (Out to day 16)

#1451 Postby jlauderdal » Tue Sep 19, 2017 7:08 pm

gatorcane wrote:GFS start October with a bang:

Image
We have seen this setup before
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Re: 2017 Global Model Runs Discussion (Out to day 16)

#1452 Postby SEASON_CANCELED » Tue Sep 19, 2017 7:15 pm

yeah not liking it.

bad feeling about the next week. I dont like that W word either..she was the strongest ever recorded (wilma)
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Re: RE: Re: 2017 Global Model Runs Discussion (Out to day 16)

#1453 Postby jlauderdal » Tue Sep 19, 2017 7:56 pm

SEASON_CANCELED wrote:yeah not liking it.

bad feeling about the next week. I dont like that W word either..she was the strongest ever recorded (wilma)
We have a long way to go in florida
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Re: 2017 Global Model Runs Discussion (Out to day 16)

#1454 Postby TheStormExpert » Tue Sep 19, 2017 8:03 pm

18z GEFS Ensembles quite bullish for 384hrs. (16 days) out. :eek:

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Re: RE: Re: 2017 Global Model Runs Discussion (Out to day 16)

#1455 Postby jlauderdal » Tue Sep 19, 2017 8:15 pm

TheStormExpert wrote:18z GEFS Ensembles quite bullish for 384hrs. (16 days) out. :eek:

Image
There is plenty of bath water down there to make hurricanes
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Re: RE: Re: 2017 Global Model Runs Discussion (Out to day 16)

#1456 Postby Patrick99 » Tue Sep 19, 2017 10:39 pm

jlauderdal wrote:
SEASON_CANCELED wrote:yeah not liking it.

bad feeling about the next week. I dont like that W word either..she was the strongest ever recorded (wilma)
We have a long way to go in florida


Yes we do. Season not even close to being over....especially for Florida.
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Re: 2017 Global Model Runs Discussion (Out to day 16)

#1457 Postby Hurricaneman » Tue Sep 19, 2017 11:50 pm

The GFS shows the system forming around 10 days in the western Caribbean while the Euro is only showing lowering pressures at the same timeframe
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Re: 2017 Global Model Runs Discussion (Out to day 16)

#1458 Postby SFLcane » Wed Sep 20, 2017 7:44 am

Yep climo favored area as we start OCT..GFS extreme long range has a hurricane just miss SFL into the Bahamas.
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Re: 2017 Global Model Runs Discussion (Out to day 16)

#1459 Postby gatorcane » Wed Sep 20, 2017 8:23 am

The GFS Western Caribbean storm develops from an area vorticity that is shown at 168 hours in the SW Caribbean, so really not that long-range. We'll see if it brings in the timeframe here on development.

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Re: 2017 Global Model Runs Discussion (Out to day 16)

#1460 Postby RL3AO » Wed Sep 20, 2017 8:29 am

You can really see how strong the low-level westerly anomalies are (orange shading). Looks like your classic Central America monsoon trough setting up (like in June).

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