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ATLANTIC HURRICANE SEASON ENDED NOVEMBER 30TH

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000
AXNT20 KNHC 270920
TWDAT

Tropical Weather Discussion
NWS National Hurricane Center Miami FL
1205 UTC Wed Jan 27 2021

Tropical Weather Discussion for North America, Central America
Gulf of Mexico, Caribbean Sea, northern sections of South
America, and Atlantic Ocean to the African coast from the
Equator to 32N. The following information is based on satellite
imagery, weather observations, radar and meteorological analysis.

Based on 0600 UTC surface analysis and satellite imagery through
0900 UTC.

...SPECIAL FEATURES...

SW N Atlantic Gale Warning: A strong cold front will move off the
SE U.S. coast tonight while the associated low pressure rapidly
intensifies north of the forecast area. Gale force winds and very
large seas, up to around 30 ft near 31N55W, are expected with
this system tonight through Thu night, mainly N of 27N. Winds
should diminish by Fri and seas should subside by Sun.
Please read the latest NWS High Seas Forecast issued by the
National Hurricane Center at the website
https://www.nhc.noaa.gov/text/MIAHSFAT2.shtml for more details.

Caribbean Sea Gale Warning: High pressure N of the Caribbean Sea
combined with the Colombian low will support minimal gale force
winds near the northern Colombian coast through early this
morning. Seas are currently peaking at 12-14 ft in the area of
gale force winds. Gale conditions are possible again Fri night and
Sat night. Please read the latest NWS High Seas Forecast issued
by the National Hurricane Center at the website
https://www.nhc.noaa.gov/text/MIAHSFAT2.shtml for more details.

Gulf of Mexico Gale Warning: A stationary front currently
located over the NW Gulf will continue to linger across the region
through the next few hours. A reinforcing cold front will reach
the stationary front by sunrise and the combined front will
quickly move southeastward across the basin through Thu. Fresh to
strong N winds will follow the front, with frequent gusts to gale
force offshore of Brownsville in the coastal waters beginning
around sunrise today. Sustained gales will develop over the
west-central Gulf this afternoon, and over SW Gulf tonight
through Thu. Winds and seas will diminish on Fri. Seas will peak
around 11-12 ft during this event. Please read the latest NWS
High Seas Forecast issued by the National Hurricane Center at the
website https://www.nhc.noaa.gov/text/MIAHSFAT2.shtml for more
details.

East Atlantic Gale Warning: The outlook period for the next 24
hours consists of the persistence of SW near gale or gale in
Irving. Please read the latest Meteo-France High Seas Forecast at
the website
http://www.gmdss.org/bulletins/METAREA2.HIGH_SEAS_FORECAST.2058.2
620584460044.html for more details.

...MONSOON TROUGH/ITCZ...

The monsoon trough extends from the coast of Liberia near 06N11W
to 05N17W. The ITCZ extends from 05N17W to 02N29W to 02N40W.
Scattered moderate and isolated strong convection is noted roughly
from the equator to 07N between 23W and the coast of Brazil.
Scattered moderate convection is noted from 09N-12N between 42W-
49W.

GULF OF MEXICO...

Please refer to the Special Features section for details on a Gale
Warning in effect for the Gulf of Mexico behind a cold front.

Ahead of the upcoming cold front, a stationary lingers from near
SW Louisiana to along/parallel of the Texas coastal/offshore
waters boundary to 1008 mb low pressure southeast of Veracruz,
Mexico near 21N96W. Earlier observations indicated an area of
moderate to fresh winds in the central Gulf between 87W-90W where
there is a locally tight pressure gradient, with gentle to
moderate southerly return flow elsewhere. Seas are 4-6 ft in the
area of moderate to fresh winds, and mainly 2-4 ft elsewhere.

Areas of dense fog with visibilities reduced to less than 1 nm are
possible across most of the U.S. coastal waters through early
morning.

In the wake of the upcoming strong cold front, winds will begin to
veer by the end of the week into the weekend as high pressure
slides from over the southern Mississippi Valley to the Carolinas.
Return S winds should begin increasing over the W Gulf on Fri
evening ahead of the next cold front moving off the Texas coast by
Sun. That next front is forecast to approach the SE Gulf by the
end of the weekend/early next week.

CARIBBEAN SEA...

Please refer to the Special Features section for details on a Gale
Warning in effect for near the NW coast of Colombia in the south-
central Caribbean Sea.

A weakening stationary front extends from the Tropical N Atlantic
to south of the Virgin Islands and Puerto Rico, terminating just
south of the Mona Passage. Isolated to scattered showers are noted
on either side of this boundary, continuing westward on the
trades. Fresh to strong E-SE winds are noted in the NW Caribbean
west of 85W including the Gulf of Honduras along with 5-7 ft
seas. Fresh to strong trades are noted in the central Caribbean
around the area of gale force winds along with 7-11 ft seas, with
moderate to fresh trades and 5-8 ft seas in the eastern Caribbean.

A strong cold front will enter the NW Caribbean on Thu. Behind
the front, fresh to strong NE winds can be expected over the NW
Caribbean waters Fri and through the Atlantic passages Fri
afternoon through Sat. N swell will propagate into the NE
Caribbean passages and Tropical N Atlantic waters through the
weekend, with the largest swell expected Sun and Sun night.

ATLANTIC OCEAN...

Please refer to the Special Features section for details on a Gale
Warning in effect for the SW N Atlantic into the central Atlantic,
and on a Gale Outlook for the eastern Atlantic in the Meteo-France
area.

High pressure of 1020 mb is noted near 24N62W with a ridge axis
extending west-northwest across the northern Bahamas to near Lake
Okeechobee, Florida. Gentle to moderate anticyclonic flow is noted
from 22N-27N east of the Bahamas to 55W, with moderate to fresh
NE-E trades south of 22N, and moderate to fresh S-SW flow N of
27N. Seas are mainly 4-7 ft outside the Bahamas to 65W.

To the east, a stationary front extends from near 32N33W to 20N52W
to the NE Caribbean. Isolated to scattered showers are possible
near this boundary. A cold front is bending along 31N between
50W-56W with a ridge of high pressure south of it from the high
near 24N62W. An area of fresh to strong SW-W winds is noted north
of 29N between 30W-65W, while large mixed northerly swell of 8-15
ft dominates the open waters east of 65W.

The high and ridge will weaken and retreat as the strong cold
front mentioned above rapidly impacts the basin tonight through
the end of the week. High pressure will build in behind the front
for the start of the weekend, becoming centered near Bermuda by
early Mon as the next cold front begins to move off the SE U.S.
coast.

$$
Lewitsky

NHC MARINE FORECASTS

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                              CARIBBEAN
                                FORECAST MAP
                        
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                                ATL FORECAST MAP

000
FZNT23 KNHC 270827
OFFNT3

Offshore Waters Forecast for the SW and Tropical N Atlantic and
Caribbean Sea
NWS National Hurricane Center Miami, FL
327 AM EST Wed Jan 27 2021

Offshore Waters Forecast for the Tropical N Atlantic from 07N to
22N between 55W and 64W, the SW N Atlantic S of 31N W of 65W
including Bahamas, and the Caribbean Sea.

Seas given as significant wave height, which is the average
height of the highest 1/3 of the waves. Individual waves may be
more than twice the significant wave height.

AMZ001-272030-
Synopsis for Caribbean Sea and Tropical N Atlantic from 07N to
19N between 55W and 64W
327 AM EST Wed Jan 27 2021

.SYNOPSIS...High pressure N of the Caribbean Sea combined with
the Colombian low will support minimal gale force winds near the
northern Colombian coast through early this morning. Gale
conditions are possible again Fri night and Sat night. Fresh to
locally strong winds are expected over the Gulf of Honduras
through this morning. A strong cold front will enter the NW
Caribbean on Thu. Behind the front, fresh to strong NE winds can
be expected over the NW Caribbean waters Fri and through the
Atlantic passages Fri afternoon through Sat. N swell will
propagate into the NE Caribbean passages and Tropical N Atlantic
waters through the weekend, with the largest swell expected Sun
and Sun night.

$$

AMZ011-272030-
Caribbean N of 18N W of 85W including Yucatan Basin-
327 AM EST Wed Jan 27 2021

.TODAY...SE winds 15 to 20 kt. Seas 4 to 6 ft.
.TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
Scattered showers.
.THU...NE winds 15 to 20 kt. Seas 4 to 6 ft.
.THU NIGHT...NE winds 20 to 25 kt. Seas 6 to 8 ft.
.FRI...NE winds 15 to 20 kt. Seas 5 to 7 ft.
.FRI NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft.
.SAT...E winds 15 to 20 kt. Seas 4 to 6 ft.
.SAT NIGHT...E winds 15 kt. Seas 3 to 5 ft.
.SUN...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...NE to E winds 10 kt. Seas 2 to 4 ft.

$$

AMZ013-272030-
Caribbean N of 18N between 76W and 85W including Cayman Basin-
327 AM EST Wed Jan 27 2021

.TODAY...E winds 10 to 15 kt. Seas 3 to 5 ft.
.TONIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft.
.THU...Between Cuba and Jamaica, variable winds less than 5 kt,
becoming NW 10 kt in the afternoon. Elsewhere, N to NE winds
10 to 15 kt. Seas 3 to 5 ft.
.THU NIGHT...Between Cuba and Jamaica, W to NW winds 10 kt,
shifting to NE 15 to 20 kt late. Elsewhere, N to NE
winds 20 to 25 kt. Seas 5 to 7 ft in SE swell.
.FRI...NE winds 20 to 25 kt. Seas 4 to 6 ft.
.FRI NIGHT...NE to E winds 20 to 25 kt. Seas 4 to 6 ft.
.SAT...NE to E winds 20 to 25 kt. Seas 4 to 6 ft.
.SAT NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft.
.SUN...E winds 15 to 20 kt. Seas 3 to 5 ft.
.SUN NIGHT...NE to E winds 10 kt. Seas 2 to 4 ft.

$$

AMZ015-272030-
Caribbean Approaches to the Windward Passage-
327 AM EST Wed Jan 27 2021

.TODAY...E to SE winds 10 to 15 kt. Seas 4 to 6 ft.
.TONIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft.
.THU...NE winds 10 kt. Seas 3 to 5 ft.
.THU NIGHT...N to NE winds 10 to 15 kt, increasing to 20 to 25 kt
late. Seas 3 to 5 ft.
.FRI...NE winds 20 to 25 kt. Seas 3 to 5 ft.
.FRI NIGHT...NE winds 20 to 25 kt. Seas 5 to 7 ft.
.SAT...NE to E winds 20 to 25 kt. Seas 4 to 6 ft.
.SAT NIGHT...NE to E winds 20 to 25 kt. Seas 4 to 6 ft.
.SUN...NE to E winds 15 to 20 kt. Seas 3 to 5 ft.
.SUN NIGHT...NE to E winds 15 to 20 kt. Seas 2 to 4 ft.

$$

AMZ017-272030-
Gulf of Honduras-
327 AM EST Wed Jan 27 2021

.TODAY...S of 17N W of 87W, E to SE winds 15 to 20 kt. Elsewhere,
E to SE winds 20 to 25 kt, diminishing to 15 kt in the afternoon.
Seas 4 to 6 ft.
.TONIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft.
.THU...NE to E winds 10 to 15 kt S of 17N W of 87W, and NE to E
15 to 20 kt elsewhere. Seas 3 to 5 ft. Scattered showers.
.THU NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft.
.FRI...NE winds 15 to 20 kt. Seas 3 to 5 ft.
.FRI NIGHT...NE winds 15 to 20 kt. Seas 4 to 6 ft.
.SAT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft.
.SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.

$$

AMZ019-272030-
Caribbean from 15N to 18N between 80W and 85W-
327 AM EST Wed Jan 27 2021

.TODAY...E to SE winds 15 to 20 kt. Seas 5 to 7 ft.
.TONIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft.
Scattered showers.
.THU...NE winds 15 to 20 kt. Seas 5 to 7 ft. Scattered showers.
.THU NIGHT...NE winds 15 to 20 kt. Seas 5 to 7 ft.
.FRI...NE winds 15 to 20 kt. Seas 4 to 6 ft.
.FRI NIGHT...NE winds 20 to 25 kt. Seas 5 to 7 ft.
.SAT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft.
.SAT NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft.
.SUN...E winds 15 to 20 kt. Seas 4 to 6 ft.
.SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.

$$

AMZ021-272030-
Caribbean from 15N to 18N between 72W and 80W-
327 AM EST Wed Jan 27 2021

.TODAY...E winds 20 to 25 kt. Seas 6 to 9 ft in N to NE swell.
.TONIGHT...NE to E winds 15 to 20 kt. Seas 6 to 9 ft in N to NE
swell.
.THU...NE to E winds 15 to 20 kt. Seas 5 to 7 ft.
.THU NIGHT...NE winds 15 to 20 kt. Seas 4 to 6 ft.
.FRI...NE to E winds 20 to 25 kt. Seas 4 to 6 ft.
.FRI NIGHT...NE to E winds 20 to 25 kt. Seas 5 to 7 ft.
.SAT...NE to E winds 20 to 25 kt. Seas 6 to 8 ft.
.SAT NIGHT...NE to E winds 20 to 25 kt. Seas 6 to 9 ft in N to NE
swell.
.SUN...E winds 20 to 25 kt. Seas 6 to 9 ft in N to NE swell.
.SUN NIGHT...E winds 15 to 20 kt. Seas 6 to 8 ft.

$$

AMZ023-272030-
Caribbean N of 15N between 64W and 72W-
327 AM EST Wed Jan 27 2021

.TODAY...E winds 20 to 25 kt. Seas 6 to 8 ft.
.TONIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft.
Scattered showers.
.THU...E winds 15 to 20 kt. Seas 5 to 7 ft. Scattered showers.
.THU NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI...NE to E winds 15 to 20 kt. Seas 3 to 5 ft.
.FRI NIGHT...NE winds 20 to 25 kt. Seas 4 to 6 ft.
.SAT...NE to E winds 20 to 25 kt. Seas 5 to 7 ft.
.SAT NIGHT...NE to E winds 20 to 25 kt. Seas 6 to 8 ft.
.SUN...E winds 20 to 25 kt. Seas 6 to 8 ft.
.SUN NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft.

$$

AMZ025-272030-
Offshore Waters Leeward Islands-
327 AM EST Wed Jan 27 2021

.TODAY...E winds 15 to 20 kt. Seas 6 to 9 ft in N swell.
.TONIGHT...NE to E winds 15 to 20 kt. Seas 6 to 8 ft in NW to N
swell.
.THU...E winds 15 to 20 kt. Seas 6 to 8 ft in SW to W swell.
.THU NIGHT...E winds 10 kt. Seas 5 to 7 ft in E to SE swell.
.FRI...E winds 10 kt. Seas 3 to 5 ft.
.FRI NIGHT...NE to E winds 10 to 15 kt. Seas 4 to 6 ft.
.SAT...E winds 10 to 15 kt. Seas 6 to 8 ft in NW to N swell.
.SAT NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 9 ft in NW to N
swell.
.SUN...E winds 15 kt. Seas 6 to 9 ft in NW to N swell.
.SUN NIGHT...E winds 15 to 20 kt. Seas 6 to 9 ft in NW to N
swell.

$$

AMZ027-272030-
Tropical N Atlantic from 15N to 19N between 55W and 60W-
327 AM EST Wed Jan 27 2021

.TODAY...NE to E winds 15 to 20 kt. Seas 7 to 10 ft in N swell.
.TONIGHT...NE to E winds 15 to 20 kt. Seas 6 to 9 ft in N swell.
.THU...E winds 15 to 20 kt. Seas 6 to 9 ft in NW to N swell.
.THU NIGHT...E to SE winds 10 to 15 kt. Seas 6 to 8 ft in W
swell.
.FRI...E to SE winds 10 kt. Seas 5 to 7 ft in E to SE swell.
.FRI NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft in NE swell.
.SAT...E winds 10 to 15 kt. Seas 6 to 9 ft in NW to N swell.
.SAT NIGHT...NE to E winds 10 to 15 kt. Seas 7 to 11 ft in NW to
N swell.
.SUN...E winds 15 to 20 kt. Seas 7 to 11 ft in NW to N swell.
.SUN NIGHT...E winds 15 to 20 kt. Seas 7 to 11 ft in NW to N
swell.

$$

AMZ029-272030-
W Central Caribbean from 11N to 15N W of 80W-
327 AM EST Wed Jan 27 2021

.TODAY...NE to E winds 15 to 20 kt. Seas 6 to 9 ft in N to NE
swell.
.TONIGHT...NE to E winds 15 to 20 kt. Seas 6 to 9 ft in N to NE
swell.
.THU...NE to E winds 15 to 20 kt. Seas 6 to 9 ft.
.THU NIGHT...NE winds 15 to 20 kt. Seas 6 to 8 ft in N to NE
swell. Scattered showers.
.FRI...NE winds 15 to 20 kt. Seas 4 to 6 ft.
.FRI NIGHT...NE winds 20 kt. Seas 4 to 6 ft.
.SAT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft.
.SAT NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft.
.SUN...E winds 15 to 20 kt. Seas 5 to 7 ft.
.SUN NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 8 ft.

$$

AMZ031-272030-
Caribbean from 11N to 15N between 72W and 80W including Colombia
Basin-
327 AM EST Wed Jan 27 2021

...GALE WARNING...
...GALE CONDITIONS POSSIBLE FRI NIGHT...
...GALE CONDITIONS POSSIBLE SAT NIGHT...

.TODAY...E winds 20 to 30 kt, except 25 to 35 kt within 90 nm of
coast of Colombia early. Seas 8 to 13 ft.
.TONIGHT...NE to E winds 20 to 25 kt. Seas 7 to 11 ft.
.THU...NE to E winds 20 to 25 kt. Seas 7 to 11 ft.
.THU NIGHT...NE to E winds 20 to 30 kt within 90 nm of coast of
Colombia, and NE 20 to 25 kt elsewhere. Seas 6 to 9 ft.
.FRI...NE to E winds 20 to 25 kt. Seas 6 to 8 ft.
.FRI NIGHT...NE to E winds 25 to 35 kt within 90 nm of coast of
Colombia, and NE 20 to 25 kt elsewhere. Seas 6 to 10 ft in N
swell.
.SAT...NE to E winds 20 to 25 kt. Seas 7 to 10 ft in N swell.
.SAT NIGHT...NE to E winds 25 to 35 kt within 90 nm of coast of
Colombia, and NE 20 to 25 kt elsewhere. Seas 7 to 10 ft in NW to N
swell.
.SUN...E winds 20 to 30 kt. Seas 7 to 11 ft in N swell.
.SUN NIGHT...NE to E winds 20 to 25 kt. Seas 7 to 11 ft.

$$

AMZ033-272030-
Caribbean S of 15N between 64W and 72W including Venezuela Basin-
327 AM EST Wed Jan 27 2021

.TODAY...E winds 20 to 25 kt. Seas 6 to 9 ft in N to NE swell.
.TONIGHT...E winds 20 to 30 kt Gulf of Venezuela, and E 15 to
20 kt elsewhere. Seas 6 to 8 ft.
.THU...NE to E winds 15 to 20 kt Gulf of Venezuela, and E 15 to
20 kt elsewhere. Seas 5 to 7 ft.
.THU NIGHT...NE to E winds 20 to 25 kt Gulf of Venezuela, and NE
to E 10 to 15 kt elsewhere. Seas 3 to 5 ft.
.FRI...E winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft.
.SAT...E winds 15 to 20 kt. Seas 3 to 5 ft.
.SAT NIGHT...NE to E winds 20 to 25 kt. Seas 5 to 7 ft.
.SUN...E winds 15 to 20 kt. Seas 6 to 8 ft.
.SUN NIGHT...E winds 20 kt. Seas 6 to 8 ft.

$$

AMZ035-272030-
Offshore Waters Windward Islands including Trinidad and Tobago-
327 AM EST Wed Jan 27 2021

.TODAY...NE to E winds 15 to 20 kt. Seas 6 to 8 ft in N swell.
.TONIGHT...NE to E winds 15 to 20 kt. Seas 6 to 8 ft.
.THU...NE to E winds 10 to 15 kt. Seas 5 to 7 ft in N to NE
swell.
.THU NIGHT...NE to E winds 10 to 15 kt. Seas 5 to 7 ft in NE to E
swell.
.FRI...NE to E winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft.
.SUN...E winds 15 to 20 kt. Seas 4 to 6 ft.
.SUN NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 9 ft in N
swell.

$$

AMZ037-272030-
Tropical N Atlantic from 07N to 15N between 55W and 60W-
327 AM EST Wed Jan 27 2021

.TODAY...NE to E winds 15 to 20 kt. Seas 7 to 10 ft in N swell.
.TONIGHT...NE to E winds 15 to 20 kt. Seas 7 to 10 ft in N swell.
.THU...NE to E winds 15 to 20 kt. Seas 7 to 10 ft in NW to N
swell.
.THU NIGHT...NE to E winds 10 to 15 kt. Seas 6 to 8 ft in W
swell.
.FRI...NE to E winds 10 to 15 kt. Seas 5 to 7 ft in S swell.
.FRI NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft.
.SAT...NE to E winds 15 kt. Seas 6 to 8 ft in N swell.
.SAT NIGHT...NE to E winds 15 to 20 kt. Seas 7 to 10 ft in N
swell.
.SUN...NE to E winds 20 kt. Seas 7 to 10 ft in NW to N swell.
.SUN NIGHT...NE to E winds 15 to 20 kt. Seas 7 to 10 ft in NW to
N swell.

$$

AMZ039-272030-
SW Caribbean S of 11N including Approaches to Panama Canal-
327 AM EST Wed Jan 27 2021

.TODAY...N winds 10 to 15 kt S of 10N, and NE to E 15 to 20 kt
elsewhere. Seas 7 to 11 ft in NE swell.
.TONIGHT...N to NE winds 10 to 15 kt S of 10N, and NE 20 to 25 kt
elsewhere. Seas 6 to 9 ft in N to NE swell.
.THU...NE winds 20 to 25 kt. Seas 7 to 10 ft in N to NE swell.
.THU NIGHT...N to NE winds 20 to 25 kt. Seas 6 to 9 ft in N to NE
swell.
.FRI...NE winds 20 to 25 kt. Seas 6 to 8 ft.
.FRI NIGHT...N to NE winds 20 to 25 kt. Seas 6 to 8 ft.
.SAT...NE winds 20 to 25 kt. Seas 6 to 8 ft.
.SAT NIGHT...NE winds 20 to 25 kt. Seas 6 to 9 ft in N to NE
swell.
.SUN...NE winds 20 to 25 kt. Seas 6 to 9 ft in N to NE swell.
.SUN NIGHT...NE winds 15 to 20 kt. Seas 6 to 9 ft in NE swell.

$$

AMZ101-272030-
Synopsis for the SW N Atlantic including the Bahamas
327 AM EST Wed Jan 27 2021

.SYNOPSIS...High pressure near 25N62W extends a ridge to South
Florida. A strong cold front will move off the SE U.S. coast
tonight while the associated low pressure rapidly intensifies
north of the forecast area. Gale force winds and very large seas
are expected with this system tonight through Thu night, mainly N
of 27N. Winds should diminish by Fri and seas should subside by
Sun. The next cold front may move off the SE U.S. coast Sun night.

$$

AMZ111-272030-
Atlantic from 27N to 31N W of 77W-
327 AM EST Wed Jan 27 2021

...GALE WARNING...

.TODAY...SW winds 10 to 15 kt. Seas 2 to 4 ft.
.TONIGHT...SW winds 10 to 15 kt, becoming SW to W 25 to 35 kt
late. Seas 3 to 5 ft, building to 7 to 11 ft in E to SE
swell late.
.THU...NW to N winds 25 to 35 kt. Seas 10 to 15 ft in E swell.
.THU NIGHT...N winds 20 to 25 kt. Seas 9 to 13 ft in NE to E
swell.
.FRI...N to NE winds 15 to 20 kt. Seas 6 to 9 ft in N to NE
swell.
.FRI NIGHT...N to NE winds 10 to 15 kt. Seas 5 to 7 ft in N to NE
swell.
.SAT...E winds 10 kt. Seas 4 to 6 ft in NE swell.
.SAT NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft.
.SUN...S winds 20 to 25 kt. Seas 4 to 6 ft.
.SUN NIGHT...SW winds 20 to 30 kt. Seas 6 to 9 ft in NE swell.

$$

AMZ113-272030-
Atlantic from 27N to 31N between 70W and 77W-
327 AM EST Wed Jan 27 2021

...GALE WARNING...

.TODAY...SW winds 10 to 15 kt. Seas 3 to 5 ft.
.TONIGHT...SW to W winds 15 to 20 kt. Seas 3 to 5 ft, building to
6 to 8 ft in E swell late.
.THU...N of 29N, W winds 25 to 35 kt, becoming NW 30 to 40 kt in
the afternoon. Elsewhere, SW to W winds 20 to 25 kt, becoming W
to NW 25 to 35 kt in the afternoon. Seas 12 to 18 ft in NE to E
swell.
.THU NIGHT...NW to N winds 20 to 30 kt, except 25 to 35 kt early.
Seas 13 to 20 ft in NE swell.
.FRI...NW to N winds 15 to 20 kt. Seas 9 to 13 ft in N swell.
.FRI NIGHT...NW to N winds 15 to 20 kt. Seas 7 to 10 ft in N to
NE swell.
.SAT...N to NE winds 10 to 15 kt. Seas 7 to 10 ft in N swell.
.SAT NIGHT...NE to E winds 10 kt. Seas 7 to 10 ft in N to NE
swell.
.SUN...SE winds 10 to 15 kt. Seas 6 to 8 ft in N to NE swell.
.SUN NIGHT...S winds 20 to 25 kt. Seas 6 to 9 ft in NE swell.

$$

AMZ115-272030-
Atlantic from 27N to 31N between 65W and 70W-
327 AM EST Wed Jan 27 2021

...GALE WARNING...

.TODAY...SW to W winds 15 to 20 kt. Seas 6 to 8 ft in N swell.
.TONIGHT...SW to W winds 15 to 20 kt. Seas 6 to 8 ft in E swell.
.THU...N of 29N, SW winds 25 to 30 kt, becoming SW to W 30 to 40
kt in the afternoon. Elsewhere, SW winds 20 to 30 kt. Seas 7 to 11
ft in NE swell, building to 13 to 20 ft in NE to E swell in the
afternoon. Scattered showers.
.THU NIGHT...W to NW winds 30 to 40 kt, becoming NW 25 to 35 kt
late. Seas 16 to 24 ft in NE swell.
.FRI...NW winds 20 to 25 kt. Seas 12 to 18 ft in N to NE swell.
.FRI NIGHT...NW winds 20 to 25 kt. Seas 10 to 15 ft in N to NE
swell.
.SAT...NW to N winds 15 to 20 kt. Seas 9 to 14 ft in W to NW
swell.
.SAT NIGHT...NW to N winds 10 to 15 kt. Seas 8 to 12 ft in NW to
N swell.
.SUN...N to NE winds 10 kt in the morning, becoming variable less
than 5 kt. Seas 7 to 10 ft in N swell.
.SUN NIGHT...SE winds 10 to 15 kt. Seas 6 to 8 ft in N to NE
swell.

$$

AMZ117-272030-
Bahamas including Cay Sal Bank-
327 AM EST Wed Jan 27 2021

.TODAY...SE to S winds 10 to 15 kt. Seas 2 to 4 ft.
.TONIGHT...SE winds 10 kt. Seas 2 to 4 ft Atlc Exposures, and
3 ft or less elsewhere.
.THU...W to NW winds 10 to 15 kt, becoming NW 20 to 25 kt in the
afternoon. Atlc Exposures, seas 2 to 4 ft, building to 4 to 6 ft
in the afternoon. Elsewhere, seas 2 to 4 ft.
.THU NIGHT...N to NE winds 20 to 25 kt. Seas 6 to 9 ft Atlc
Exposures, and 3 to 5 ft elsewhere.
.FRI...NE winds 15 to 20 kt. Seas 4 to 6 ft.
.FRI NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft.
.SAT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft.
.SAT NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft.
.SUN...E to SE winds 15 to 20 kt. Seas 3 to 5 ft.
.SUN NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft.

$$

AMZ119-272030-
Atlantic from 22N to 27N E of Bahamas to 70W-
327 AM EST Wed Jan 27 2021

.TODAY...SE to S winds 10 to 15 kt. Seas 4 to 6 ft.
.TONIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft.
.THU...N of 25N, SW winds 15 to 20 kt, shifting to W 20 to 30 kt
in the afternoon. Elsewhere, SW winds 10 to 15 kt. Seas 4 to
6 ft, building to 8 to 12 ft in E to SE swell in the afternoon.
.THU NIGHT...NW to N winds 20 to 30 kt. Seas 10 to 16 ft in E to
SE swell.
.FRI...N to NE winds 15 to 20 kt. Seas 8 to 12 ft in NW to N
swell.
.FRI NIGHT...N to NE winds 10 to 15 kt. Seas 7 to 10 ft in N
swell.
.SAT...NE winds 10 to 15 kt. Seas 6 to 9 ft in N to NE swell.
.SAT NIGHT...NE to E winds 10 to 15 kt. Seas 6 to 9 ft in N to NE
swell.
.SUN...E to SE winds 10 to 15 kt. Seas 6 to 8 ft in N to NE
swell.
.SUN NIGHT...SE winds 15 kt. Seas 6 to 8 ft in N to NE swell.

$$

AMZ121-272030-
Atlantic from 22N to 27N between 65W and 70W-
327 AM EST Wed Jan 27 2021

.TODAY...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in N swell.
.TONIGHT...S winds 10 kt. Seas 4 to 6 ft in N to NE swell.
.THU...N of 25N, SW winds 20 to 25 kt. Elsewhere, SE to S winds
10 kt, shifting to S to SW 15 to 20 kt in the afternoon. Seas
4 to 6 ft in NE swell, building to 6 to 9 ft in E swell in the
afternoon.
.THU NIGHT...W to NW winds 25 to 30 kt N of 25N, and W to NW
20 to 25 kt elsewhere. Seas 10 to 15 ft in NE to E swell.
.FRI...N winds 15 to 20 kt. Seas 9 to 13 ft in W to NW swell.
.FRI NIGHT...N winds 10 to 15 kt. Seas 8 to 12 ft in NW to N
swell.
.SAT...N to NE winds 10 to 15 kt. Seas 7 to 11 ft in NW to N
swell.
.SAT NIGHT...NE winds 10 to 15 kt. Seas 7 to 11 ft in N swell.
.SUN...E winds 10 to 15 kt. Seas 7 to 10 ft in N swell.
.SUN NIGHT...E winds 10 to 15 kt. Seas 6 to 9 ft in N swell.

$$

AMZ123-272030-
Atlantic S of 22N W of 70W including Approaches to the Windward
Passage-
327 AM EST Wed Jan 27 2021

.TODAY...E to SE winds 15 to 20 kt. Seas 4 to 6 ft.
.TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.THU...E to SE winds 10 kt in the morning, becoming variable less
than 5 kt. Seas 3 to 5 ft in E swell.
.THU NIGHT...NW to N winds 10 to 15 kt, becoming N 20 to 25 kt
late. Seas 3 to 5 ft.
.FRI...N to NE winds 15 to 20 kt. Seas 6 to 8 ft.
.FRI NIGHT...NE winds 15 to 20 kt. Seas 6 to 8 ft.
.SAT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft.
.SAT NIGHT...NE to E winds 20 kt. Seas 5 to 7 ft.
.SUN...E winds 15 to 20 kt. Seas 5 to 7 ft.
.SUN NIGHT...E winds 15 to 20 kt. Seas 6 to 8 ft.

$$

AMZ125-272030-
Atlantic S of 22N between 65W and 70W including Puerto Rico
Trench-
327 AM EST Wed Jan 27 2021

.TODAY...E to SE winds 10 to 15 kt. Seas 6 to 8 ft in N swell.
.TONIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft in N swell.
.THU...SE winds 10 to 15 kt. Seas 4 to 6 ft.
.THU NIGHT...S winds 10 kt, shifting to NW late. Seas
3 to 5 ft.
.FRI...N to NE winds 15 to 20 kt. Seas 6 to 8 ft.
.FRI NIGHT...NE winds 15 to 20 kt. Seas 7 to 10 ft in NW swell.
.SAT...NE winds 15 to 20 kt. Seas 7 to 10 ft in NW to N swell.
.SAT NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 9 ft in NW to N
swell.
.SUN...NE to E winds 15 to 20 kt. Seas 7 to 10 ft in N swell.
.SUN NIGHT...E winds 15 to 20 kt. Seas 7 to 10 ft in N swell.

$$

AMZ127-272030-
Atlantic from 19N to 22N between 55W and 65W-
327 AM EST Wed Jan 27 2021

.TODAY...E winds 10 to 15 kt. Seas 7 to 10 ft in N swell.
.TONIGHT...NE to E winds 10 to 15 kt. Seas 6 to 8 ft in N swell.
.THU...E winds 10 to 15 kt. Seas 6 to 8 ft in NW to N swell.
.THU NIGHT...S winds 10 kt. Seas 5 to 7 ft in NE swell.
.FRI...W winds 10 kt. Seas 5 to 7 ft in E to SE swell.
.FRI NIGHT...NE to E winds 10 to 15 kt. Seas 7 to 10 ft in NW to
N swell.
.SAT...NE to E winds 10 to 15 kt. Seas 7 to 11 ft in NW to N
swell.
.SAT NIGHT...NE to E winds 15 to 20 kt. Seas 7 to 11 ft in NW to
N swell.
.SUN...NE to E winds 15 to 20 kt. Seas 7 to 11 ft in NW to N
swell.
.SUN NIGHT...NE to E winds 15 to 20 kt. Seas 7 to 11 ft in NW to
N swell.

$$

Forecaster Lewitsky

GULF OF MEXICO FORECAST MAP

000
FZNT24 KNHC 270826
OFFNT4

Offshore Waters Forecast for the Gulf of Mexico
NWS National Hurricane Center Miami, FL
326 AM EST Wed Jan 27 2021

Offshore Waters Forecast for the Gulf of Mexico

Seas given as significant wave height, which is the average
height of the highest 1/3 of the waves. Individual waves may be
more than twice the significant wave height.

GMZ001-272030-
Synopsis for the Gulf of Mexico
326 AM EST Wed Jan 27 2021

.SYNOPSIS...A stationary front currently located over the NW
Gulf will continue to linger across the region through the next
few hours. A reinforcing cold front will reach the stationary
front by sunrise and the combined front will quickly move
southeastward across the basin through Thu. Fresh to strong N
winds will follow the front with gales developing over W-central
Gulf this afternoon and over SW Gulf tonight through Thu. Winds
and seas will diminish on Fri. Return S winds should begin
building over W Gulf on Fri evening ahead of the next cold front
moving off the Texas coast by Sun.

$$

GMZ011-272030-
NW Gulf including Stetson Bank-
326 AM EST Wed Jan 27 2021

.TODAY...W to NW winds 20 to 25 kt, shifting to N in the
afternoon. Seas 5 to 7 ft.
.TONIGHT...N to NE winds 20 to 25 kt. Seas 6 to 8 ft.
.THU...NE winds 15 to 20 kt. Seas 5 to 7 ft.
.THU NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft.
.FRI...SE winds 10 kt. Seas 2 to 4 ft.
.FRI NIGHT...SE to S winds 15 to 20 kt. Seas 2 to 4 ft.
.SAT...S winds 20 to 25 kt. Seas 4 to 6 ft.
.SAT NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN...NW to N winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...N winds 15 to 20 kt. Seas 3 to 5 ft.

$$

GMZ013-272030-
N Central Gulf including Flower Garden Banks Marine Sanctuary-
326 AM EST Wed Jan 27 2021

.TODAY...W of 90W, SW to W winds 10 kt, becoming NW to N 15 to 20
kt in the afternoon. Elsewhere, SW winds 15 to 20 kt.
Seas 4 to 6 ft.
.TONIGHT...N to NE winds 20 to 25 kt. Seas 6 to 9 ft in SE to S
swell.
.THU...NE winds 20 to 25 kt. Seas 7 to 10 ft in SE to S swell.
.THU NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 8 ft.
.FRI...E winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SAT...SE to S winds 15 to 20 kt. Seas 3 to 5 ft.
.SAT NIGHT...S to SW winds 15 to 20 kt. Seas 3 to 5 ft.
.SUN...W winds 15 to 20 kt. Seas 2 to 4 ft.
.SUN NIGHT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft.

$$

GMZ015-272030-
NE Gulf N of 25N E of 87W-
326 AM EST Wed Jan 27 2021

.TODAY...S to SW winds 10 to 15 kt. Seas 3 to 5 ft.
Scattered showers.
.TONIGHT...W winds 15 to 20 kt, shifting to NW to N 20 to 25 kt
late. Seas 6 to 8 ft.
.THU...N to NE winds 20 to 25 kt. Seas 7 to 10 ft in SE to S
swell.
.THU NIGHT...NE winds 15 to 20 kt. Seas 6 to 9 ft in W to NW
swell.
.FRI...NE to E winds 15 to 20 kt. Seas 3 to 5 ft.
.FRI NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.SAT...SE winds 15 to 20 kt. Seas 2 to 4 ft.
.SAT NIGHT...SE to S winds 15 to 20 kt. Seas 2 to 4 ft.
.SUN...S to SW winds 15 to 20 kt. Seas 2 to 4 ft.
.SUN NIGHT...W winds 15 to 20 kt. Seas 2 to 4 ft.

$$

GMZ017-272030-
W Central Gulf from 22N to 26N W of 94W-
326 AM EST Wed Jan 27 2021

...GALE WARNING...

.TODAY...N to NE winds 10 kt, becoming N 25 to 35 kt in the
afternoon. Seas 2 to 4 ft, building to 5 to 8 ft in the
afternoon.
.TONIGHT...N to NE winds 20 to 30 kt. Seas 7 to 10 ft in E swell.
.THU...NE winds 15 to 20 kt. Seas 6 to 9 ft in NE swell.
.THU NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft.
.FRI...E winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...SE winds 15 to 20 kt. Seas 2 to 4 ft.
.SAT...SE to S winds 15 to 20 kt. Seas 3 to 5 ft.
.SAT NIGHT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN...SE to S winds 10 kt, shifting to N to NE in the afternoon.
Seas 2 to 4 ft.
.SUN NIGHT...N to NE winds 15 to 20 kt. Seas 2 to 4 ft.

$$

GMZ019-272030-
Central Gulf from 22N to 26N between 87W and 94W-
326 AM EST Wed Jan 27 2021

.TODAY...S winds 15 to 20 kt. Seas 3 to 5 ft.
.TONIGHT...N to NE winds 20 to 25 kt. Seas 6 to 8 ft.
.THU...NE winds 20 to 25 kt. Seas 7 to 10 ft in E swell.
.THU NIGHT...NE to E winds 15 to 20 kt. Seas 7 to 10 ft in E
swell.
.FRI...NE to E winds 15 to 20 kt. Seas 5 to 7 ft.
.FRI NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT...SE winds 15 to 20 kt. Seas 3 to 5 ft.
.SAT NIGHT...SE to S winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN...S to SW winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...NW to N winds 15 to 20 kt. Seas 2 to 4 ft.

$$

GMZ021-272030-
E Gulf from 22N to 25N E of 87W including Straits of Florida-
326 AM EST Wed Jan 27 2021

.TODAY...SE to S winds 10 to 15 kt. Seas 2 to 4 ft.
.TONIGHT...Straits of Florida, NW to N winds 10 kt in the
evening, becoming variable less than 5 kt. Elsewhere, variable
winds less than 5 kt, becoming NW to N 10 kt late.
Seas 2 to 4 ft.
.THU...Straits of Florida, NW to N winds 10 kt, becoming N to NE
20 to 25 kt in the afternoon. Elsewhere, N to NE winds 20 to
25 kt. Seas 6 to 9 ft in SE swell.
.THU NIGHT...NE winds 20 to 25 kt. Seas 7 to 10 ft in E to SE
swell.
.FRI...NE to E winds 15 to 20 kt. Seas 5 to 7 ft.
.FRI NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft.
.SAT...E to SE winds 15 to 20 kt. Seas 2 to 4 ft.
.SAT NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN...SE to S winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...Variable winds less than 5 kt, becoming SW to W
10 kt late. Seas 3 ft or less.

$$

GMZ023-272030-
SW Gulf S of 22N W of 94W-
326 AM EST Wed Jan 27 2021

...GALE WARNING...

.TODAY...N winds 10 kt, becoming NW to N 15 to 20 kt in the
afternoon. Seas 2 to 4 ft.
.TONIGHT...NW to N winds 25 to 35 kt S of 21N W of 95W, and N
20 to 30 kt elsewhere. Seas 7 to 10 ft in N to NE swell.
Scattered showers and isolated tstms.
.THU...NW to N winds 25 to 35 kt S of 21N W of 95W, and N to NE
20 to 25 kt elsewhere. Seas 7 to 11 ft in N to NE swell.
Scattered tstms.
.THU NIGHT...N to NE winds 20 to 25 kt. Seas 6 to 9 ft in N
swell. Scattered showers.
.FRI...N to NE winds 15 to 20 kt. Seas 4 to 6 ft.
.FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SAT NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN...E winds 10 kt, shifting to N to NE in the afternoon.
Seas 2 to 4 ft.
.SUN NIGHT...N to NE winds 10 to 15 kt. Seas 3 ft or less.

$$

GMZ025-272030-
E Bay of Campeche including Campeche Bank-
326 AM EST Wed Jan 27 2021

.TODAY...Within 60 nm of coast of Campeche, SE winds 10 to 15 kt
in the morning, becoming variable less than 5 kt. Elsewhere, SE
winds 10 to 15 kt. Seas 2 to 4 ft.
.TONIGHT...N to NE winds 15 to 20 kt. Seas 3 ft or less, building
to 4 to 6 ft late. Scattered showers.
.THU...NE winds 20 to 25 kt. Seas 6 to 9 ft in NW swell.
Scattered showers.
.THU NIGHT...NE winds 20 to 25 kt. Seas 6 to 9 ft in W to NW
swell.
.FRI...NE to E winds 15 to 20 kt. Seas 4 to 6 ft.
.FRI NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft.
.SAT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SAT NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN...SE winds 10 to 15 kt, shifting to NE to E in the
afternoon. Seas 2 to 4 ft, subsiding to 3 ft or less in the
afternoon.
.SUN NIGHT...N to NE winds 10 to 15 kt. Seas 3 ft or less.

$$

Forecaster Lewitsky

ATLANTIC FORECAST MAP

000
FZNT02 KNHC 040932
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC TUE NOV 04 2014

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.

SECURITE

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 0600 UTC TUE NOV 04.
24 HOUR FORECAST VALID 0600 UTC WED NOV 05.
48 HOUR FORECAST VALID 0600 UTC THU NOV 06.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC WEAKENING COLD FRONT FROM 31N56W TO 21N65W THEN STATIONARY
TO 19N69W. S OF 29N W OF FRONT NE WINDS 20 TO 25 KT. SEAS 9 TO
13 FT E OF BAHAMAS...AND TO 8 FT W OF BAHAMAS. FROM 18N TO 24N
E OF 42W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 10 FT. ELSEWHERE N
OF A LINE FROM 15N35W TO 17N55W TO 21N68W TO 26N77W WINDS 20 KT
OR LESS. SEAS 8 TO 11 FT IN MIXED NE...SE AND NW SWELL.
.24 HOUR FORECAST FRONT DISSIPATED. SHEAR LINE FROM 31N57W TO
24N65W TO 20N71W. TROUGH FROM 25N62W TO 19N62W. BETWEEN SHEAR
LINE AND A LINE FROM 31N68W TO 27N80W NE WINDS 20 TO 30 KT. SEAS
9 TO 13 FT E OF BAHAMAS...HIGHEST FROM 26N TO 27N BETWEEN 64W
AND 71W. N OF A LINE FROM 12N35W TO 20N70W AND E OF SHEAR LINE
WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED NE...SE AND NW
SWELL.
.48 HOUR FORECAST SHEAR LINE DISSIPATED. LOW PRES NEAR 28N71W
1010 MB WITH TROUGH NE TO 31N67W AND ANOTHER TROUGH FROM LOW TO
21N72W. WITHIN 90 NM EITHER SIDE OF LINE FROM 31N67W TO 26N72W
NE WINDS 20 TO 30 KT. SEAS 9 TO 12 FT...HIGHEST NEAR 27N71W.
FROM 25N TO 28N BETWEEN 64W AND 67W SE WINDS 20 TO 25 KT. SEAS
8 TO 10 FT. ELSEWHERE N OF 10N E OF 60W...AND N OF 21N BETWEEN
67W AND 78W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED
NE...SE AND NW SWELL.

.CARIBBEAN WEAKENING STATIONARY FRONT FROM 18N72W TO 16N78W TO
15N84W. W OF FRONT TO 85W NE WINDS 20 TO 25 KT...EXCEPT TO 30 KT
WINDWARD PASSAGE AND APPROACHES. SEAS 8 TO 10 FT S OF 21N. FROM
10N TO 16N BETWEEN 73W AND 81W NE WINDS 20 TO 25 KT. SEAS 8 TO 9
FT. N OF 16N BETWEEN 69W AND 72W NE WINDS 20 TO 25 KT. SEAS LESS
THAN 8 FT.
.24 HOUR FORECAST DISSIPATING STATIONARY FRONT FROM 18N73W TO
15N79W TO 15N84W. W OF FRONT TO LINE FROM 20N77W TO 18N82W TO
18N86W...INCLUDING GULF OF HONDURAS...WINDS 20 KT OR LESS EXCEPT
NE 20 TO 25 KT N OF 19N BETWEEN 78W AND 84W. SEAS TO 8 FT. FROM
12N TO 15N BETWEEN 78W AND 81W WINDS 20 KT OR LESS. SEAS 8 FT IN
NE SWELL.
.30 HOUR FORECAST STATIONARY FRONT DISSIPATED. WINDS 20 KT OR
LESS. SEAS LESS THAN 8 FT.

.GULF OF MEXICO S OF 25N E OF 87W NE TO E WINDS 20 TO 25 KT.
SEAS TO 9 FT.
.24 HOUR FORECAST S OF 25N E OF 87W NE TO E WINDS 20 TO 25 KT.
SEAS TO 9 FT.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS TO 8 FT IN NE SWELL.

.GULF OF MEXICO 48 HOUR FORECAST COLD FRONT FROM 30N93W TO
25N97W. W OF FRONT NW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.

MARINE FORECAST PAGE

000
AGXX40 KNHC 051516
MIMATS

Marine Weather Discussion
NWS National Hurricane Center Miami FL
1016 AM EST Thu Nov 5 2020

Marine Weather Discussion for the Gulf of Mexico, Caribbean Sea,
and Tropical North Atlantic from 07N to 19N between 55W and 64W
and the Southwest North Atlantic including the Bahamas

...GULF OF MEXICO...

Tropical Depression Eta near 15.1N 87.8W 1005 mb at 10 AM EST
moving NW at 8 kt. Maximum sustained winds 25 kt gusts 35 kt.
Eta will move inland to 15.7N 88.0W this evening, 16.8N 87.6W
Fri morning, 17.8N 86.2W Fri evening, strengthen to a tropical
storm near 19.0N 84.5W Sat morning, 20.1N 83.0W Sat evening, and
21.3N 81.2W Sun morning. Eta will change little in intensity as
it moves to near 23.0N 80.0W early Mon. High pressure extending
into the region from the western Atlantic will maintain fresh to
strong NE winds over the eastern half of the basin through Sun.
Tropical storm conditions are possible in the Straits of Florida
Sun night and Mon.

...CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN
55W AND 64W...

Tropical Depression Eta near 15.1N 87.8W 1005 mb at 10 AM EST
moving NW at 8 kt. Maximum sustained winds 25 kt gusts 35 kt.
Eta will move inland to 15.7N 88.0W this evening, 16.8N 87.6W
Fri morning, 17.8N 86.2W Fri evening, strengthen to a tropical
storm near 19.0N 84.5W Sat morning, 20.1N 83.0W Sat evening, and
21.3N 81.2W Sun morning. Eta will change little in intensity as
it moves to near 23.0N 80.0W early Mon. The center of Eta is
expected to emerge over the Gulf of Honduras by tonight. Eta is
forecast to approach the Cayman Islands and western or central
Cuba this weekend.

...SW N ATLANTIC INCLUDING THE BAHAMAS...

Tropical Depression Eta near 15.1N 87.8W 1005 mb at 10 AM EST
moving NW at 8 kt. Maximum sustained winds 25 kt gusts 35 kt.
Eta will move inland to 15.7N 88.0W this evening, 16.8N 87.6W
Fri morning, 17.8N 86.2W Fri evening, strengthen to a tropical
storm near 19.0N 84.5W Sat morning, 20.1N 83.0W Sat evening,
and 21.3N 81.2W Sun morning. Eta will change little in
intensity as it moves to near 23.0N 80.0W early Mon. The center
of Eta is expected to emerge over the Gulf of Honduras by
tonight, and will re-intensify into a tropical cyclone on Fri
in the NW Caribbean. Fresh to strong winds are expected W of
70W this upcoming weekend. Tropical storm conditions are
possible between Cuba and the Bahamas Sun night and Mon. Large
seas are expected in the western Atlantic Sat through Mon.

$$

.WARNINGS...Any changes impacting coastal NWS offices will be
coordinated through AWIPS II Collaboration Chat, or by
telephone:

.GULF OF MEXICO...
None.

.CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN
55W AND 64W...
.AMZ013...CARIBBEAN N OF 18N BETWEEN 76W AND 85W INCLUDING
CAYMAN BASIN...
Tropical Storm Warning Fri night into Sat.

.SW N ATLANTIC INCLUDING THE BAHAMAS...
None.

$$

*For detailed zone descriptions, please visit:
http://www.nhc.noaa.gov/abouttafbprod.shtml#OWF

Note: gridded marine forecasts are available in the National
Digital Forecast Database (NDFD) at:
http://www.nhc.noaa.gov/marine/grids.php

For additional information, please visit:
http://www.nhc.noaa.gov/marine

$$

.Forecaster GR. National Hurricane Center.

NCHurricane.com is for informative purposes only. Do not use the information on this site to make decisions regarding protecting your life and⁄or personal property. Rely only on information from official sources of information, such as your local NWS office, the NHC, and your local AMS certified meteorologists to make such decisions in a severe weather event.

ATLANTIC HURRICANE SEASON ENDED NOVEMBER 30TH

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