Tropical Wave in the Eastern Atlantic (Is Invest 95L)

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MetroMike
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Re: Tropical Wave Near the Coast of Africa

#201 Postby MetroMike » Fri Sep 01, 2023 9:05 pm

chris_fit wrote:18z EPS Look to be more South and West at 144hrs


Ok back on track here.
Can you post the 18z EPS at 144? can't seem to get it.
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Re: Tropical Wave Near the Coast of Africa

#202 Postby crownweather » Fri Sep 01, 2023 9:35 pm

Image
18Z EPS at 144 hours


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Re: Tropical Wave Near the Coast of Africa

#203 Postby IcyTundra » Fri Sep 01, 2023 11:14 pm

00Z GFS is a lot faster nearly 5 degrees further west at 6 days than the 18Z GFS.
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Re: Tropical Wave Near the Coast of Africa

#204 Postby Meteorcane » Fri Sep 01, 2023 11:22 pm

Unfortunately going to hit the Lesser Antilles with this run (which is much faster than the 18Z). Puerto Rico looks in danger as well.

Image
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Re: Tropical Wave Near the Coast of Africa

#205 Postby Into The Fog » Fri Sep 01, 2023 11:29 pm

cheezyWXguy wrote:
dexterlabio wrote:
cheezyWXguy wrote:Yes… 140% of average ace for this time of year, 2 simultaneous majors, and a count of 11/3/2 by 8/31. Very nino-esque



He was talking about the general track of the storms so far, not the quality of these storms.

While there seems to be a correlation between El Niño and a weaker Bermuda high in general, the Atlantic and the activity observed in it this year have not behaved at all like a standard El Niño. In fact, none of the Atlantic seasons after 2017 have really exhibited this correlation. The last major hurricane to cross the Atlantic and ultimately make a US landfall was Florence in 2018, another El Niño year where atmospheric coupling was still questionable during peak season. The triple dip La Niña that we just got out of, on the other hand, featured majors in 2020 and 2021 that recurved out to sea, and 2022’s F storm was basically a slightly weaker version of Franklin that only differed in that it swept eastern Canada on its recurve. I’ve also been hearing since spring that the gulf and Caribbean would largely be shut off to activity due to El Niño, and we saw how that just went.

I take it that the original comment was just made with hope that this one will recurve out to sea. I hope so too, and statistically, the odds are ever in favor of that outcome. But basing that case on El Niño in this particular season just doesn’t carry weight imo.


Yes I am hoping this one will just follow suit to the others out there....
I understand the standard "El Nino's" suppress hurricanes (ha) and nothing has been "normal" for a while
Thanks for all the replies.
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Re: Tropical Wave Near the Coast of Africa

#206 Postby weeniepatrol » Fri Sep 01, 2023 11:30 pm

GEFS trend



More clustered and at a southerly latitude at 84-h
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Re: Tropical Wave Near the Coast of Africa

#207 Postby Meteorcane » Fri Sep 01, 2023 11:33 pm

GFS not going to quite be able to shoot the mona passage with this run, will hit Hispanola. Still some troughing over the eastern CONUS, but Bahamas definitely at risk this run.
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Re: Tropical Wave Near the Coast of Africa

#208 Postby Cachondo23 » Fri Sep 01, 2023 11:33 pm

Meteorcane wrote:Unfortunately going to hit the Lesser Antilles with this run (which is much faster than the 18Z). Puerto Rico looks in danger as well.

https://i.imgur.com/GeTgFBb.png

Possible happy hour of the GFS? Once it hits Guadaloupe/Dominica area, it may go to PR. Very similar track to Maria 2017.
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Re: Tropical Wave Near the Coast of Africa

#209 Postby CrazyC83 » Fri Sep 01, 2023 11:35 pm

I don't like the looks of this at all. This could be our long-tracker of 2023.
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Re: Tropical Wave Near the Coast of Africa

#210 Postby cycloneye » Fri Sep 01, 2023 11:36 pm

Well folks, if that happens, I wont be here for a while. :eek:
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Re: Tropical Wave Near the Coast of Africa

#211 Postby LarryWx » Fri Sep 01, 2023 11:39 pm

0Z UKMET dropped TCG with this.
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Re: Tropical Wave Near the Coast of Africa

#212 Postby TomballEd » Fri Sep 01, 2023 11:41 pm

The new GFS makes it more interesting, but over a week out, which Caribbean islands is getting hit might be a smidge premature. Showing my more weenie side, 1938 started a week later than this and made it to New York.
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Re: Tropical Wave Near the Coast of Africa

#213 Postby IcyTundra » Fri Sep 01, 2023 11:46 pm

GEFS tightly clustered through 120 hrs.
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Re: Tropical Wave Near the Coast of Africa

#214 Postby Meteorcane » Fri Sep 01, 2023 11:47 pm

Fortunately for the CONUS pretty robust troughing basically in place for most of the medium-extended range over the east coast, doesn't yet seem to be a obvious path for this to make that far west (but we are still at 10 days so not written in stone). Different story for the Caribbean and possibly the Bahamas, if this thing stays low enough latitude certainly the Lesser Antilles, PR, and Hispanola at risk. For that threat to materialize the key will be watching if Gert's remnants get solidly scooped up by Idalia's remnants enabling the Azores High to firmly build in north of the system over the Central Atlantic. If Gert's remnants can linger far enough south, there should be enough of a weakness for this thing to gain some latitude before the islands... that scenario seems to be the consensus but I would like to see the 00Z ensembles.
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Re: Tropical Wave Near the Coast of Africa

#215 Postby IcyTundra » Fri Sep 01, 2023 11:49 pm

Meteorcane wrote:Fortunately for the CONUS pretty robust troughing basically in place for most of the medium-extended range over the east coast, doesn't yet seem to be a obvious path for this to make that far west (but we are still at 10 days so not written in stone). Different story for the Caribbean and possibly the Bahamas, if this thing stays low enough latitude certainly the Lesser Antilles, PR, and Hispanola at risk. For that threat to materialize the key will be watching if Gert's remnants get solidly scooped up by Idalia's remnants enabling the Azores High to firmly build in north of the system over the Central Atlantic. If Gert's remnants can linger far enough south, there should be enough of a weakness for this thing to gain some latitude before the islands... that scenario seems to be the consensus but I would like to see the 00Z ensembles.


I don't think we have a consensus on anything yet we don't even have an invest yet.
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Re: Tropical Wave Near the Coast of Africa

#216 Postby SFLcane » Fri Sep 01, 2023 11:51 pm

Really wild swings from the gfs..
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Re: Tropical Wave Near the Coast of Africa

#217 Postby Cat5James » Fri Sep 01, 2023 11:51 pm

These models seem to be inching their way closer west run over run. concerning trend
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Re: Tropical Wave Near the Coast of Africa

#218 Postby Stratton23 » Fri Sep 01, 2023 11:52 pm

The trend has been more west today, the east coast of florida, the bahamas, caribbean islands and the SE coast all need to watch this, i am definitely not sold on a fish storm yet, very volatile steering pattern, lots can and will change, never write a storm off until you actually see it make the turn away from land
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Re: Tropical Wave Near the Coast of Africa

#219 Postby mantis83 » Fri Sep 01, 2023 11:56 pm

only thing that's consistent is troughing over the east which will safely recurve anything away from the US
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Re: Tropical Wave Near the Coast of Africa

#220 Postby weeniepatrol » Sat Sep 02, 2023 12:05 am

:spam:
mantis83 wrote:only thing that's consistent is troughing over the east which will safely recurve anything away from the US
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