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000
AXNT20 KNHC 281753
TWDAT

Tropical Weather Discussion
NWS National Hurricane Center Miami FL
1805 UTC Wed Jul 28 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 31N. The following information is based on satellite
imagery, weather observations, radar and meteorological analysis.

Based on 1200 UTC surface analysis and satellite imagery through
1730 UTC.

...TROPICAL WAVES...

An Atlantic tropical wave is along 24W from 18N southward, moving
W near 15 kt. This wave has yet to exit the monsoonal circulation
off of W Africa. Numerous moderate to isolated strong convection
is seen from 07N to 12N between 27W and western Africa.

Another Atlantic tropical wave is along 41W from 19N southward,
moving W 15-20 kt. Satellite imagery suggest that this wave is
surrounding by a broad area of Saharan air that is inhibiting deep
convection.

A Caribbean tropical wave has been relocated to 76W from 13N
southward across Colombia, moving W at 20-25 kt. No deep
convection is associated with this wave as dry stable air is
immediately located behind this wave across the E Caribbean.

Another tropical wave in the western Caribbean is along 90W from
Guatemala southward into the eastern Pacific, moving W near 10 kt.
Enhanced by an elongated upper-level low just to the NW of the
wave, scattered moderate to strong convection is present from 15N
to 20N between 88W and 89W, including coastal sections of Belize
and Yucatan Peninsula.

...MONSOON TROUGH/ITCZ...

A monsoon trough extends across the Mauritania coast at 17N16W to
07N39W. The ITCZ then continues from 07N39W to the coast of
Suriname at 06N42W. Beyond convection described above associated
with the tropical waves, the Saharan Air Layer is limiting any
further convection.

...GULF OF MEXICO...

A surface trough is over the W central Gulf from 29N90W to
23N93W. An upper-level low is centered across the NW Gulf near
26N97W. This combination is triggering scattered moderate
convection from 27N to 28N between 93W and the central Gulf Coast
of Florida. Isolated showers are noted off the northeast coast of
Mexico and the southwest Bay of Campeche. Elsewhere, light to
gentle winds near the W periphery of the Atlantic ridge prevail
across the basin, with seas of 1 to 3 feet.

The surface trough remains over the W central Gulf aligned NE to
SW, and is accompanied by scattered showers and isolated
thunderstorms. The trough will drift toward the NW Gulf and
weaken through Thu. In its wake, the Atlantic high pressure will
begin to build westward into the Gulf waters on Thu, with a
ridge persisting along 27N into Sun.

...CARIBBEAN SEA...

Convergent trade winds behind the tropical wave along 90W are
producing scattered strong convection over the western basin, into
coastal Nicaragua and scattered moderate convection over the
southern Gulf of Honduras. Dry stable low level air and generally
fair weather prevails to the east of this area. Gentle to moderate
trades S of the Atlantic ridge dominate the entire Caribbean
basin. Seas of 2 to 4 ft are present over the W basin, and 4 to 6
ft are found over the central and E basin, except to 7 ft off the
NW coast of Colombia.

Gentle to moderate trade winds are expected across the basin
through Thu. The exception will be moderate to locally fresh winds
near the coast of Colombia, in the Gulf of Venezuela and Gulf of
Honduras, and S coast of Hispaniola. Winds will begin to increase
across the E and central Caribbean tonight through Thu night, then
persist through the weekend, as the Atlantic ridge builds
westward in the wake of a trough moving westward across the Atlc
waters north of the Greater Antilles.

...ATLANTIC OCEAN...

Scattered moderate convection is noted over the central Bahamas
and Great Bahama Bank. For convection elsewhere across the
Atlantic Basin, refer to the Tropical Waves and Monsoon
Trough/ITCZ sections.

The Atlantic ridge extends WSW from a 1029 mb Azores high, across
Bermuda to northern Florida. This ridge supports light to gentle
winds and seas of 3 to 5 ft N of 24N between 40W and the Georgia-
Florida coast. Scatterometer and altimeter data reveal gentle to
moderate trades and seas of 4 to 6 ft from 19N to 24N between 47W
and the Lesser Antilles. Dry and stable atmospheric conditions
across this region are producing generally fair weather. Moderate
to fresh trades and seas around 6 to 8 ft are evident near the
Canaries Islands N of 19N between the NW African coast and 29W.
Gentle to locally moderate SE trades and seas of 5 to 7 ft prevail
across the rest of the basin.

An inverted trough located along 65W south of 23N will move
quickly westward across the SE waters this morning, then continue
north of the Greater Antilles and across the southern Bahamas
through Thu. Expect fresh to locally strong easterly winds late
afternoon through the night just off the N of Hispaniola,
including approaches to the Windward Passage, most of the forecast
period.

$$

Nepaul/Rivera

NHC MARINE FORECASTS

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                              CARIBBEAN
                                FORECAST MAP
                        
                              SW
                                ATL FORECAST MAP

000
FZNT23 KNHC 282012
OFFNT3

Offshore Waters Forecast for the SW and Tropical N Atlantic and
Caribbean Sea
NWS National Hurricane Center Miami, FL
412 PM EDT Wed Jul 28 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.

AMZ001-290815-
Synopsis for Caribbean Sea and Tropical N Atlantic from 07N to
19N between 55W and 64W
412 PM EDT Wed Jul 28 2021

.SYNOPSIS...Gentle to moderate trade winds are expected across
the basin through Thu. The exception will be moderate to locally
fresh winds near the coast of Colombia, in the Gulf of Venezuela
and Gulf of Honduras, and S coast of Hispaniola. Winds will begin
to increase across the E and central Caribbean tonight through Thu
night, then persist through the weekend, as the Atlantic ridge
builds westward. Strong to near gale force winds could be possible
at night near the coast of Colombia and in the Gulf of Venezuela
through Mon.

$$

AMZ011-290815-
Caribbean N of 18N W of 85W including Yucatan Basin-
412 PM EDT Wed Jul 28 2021

.TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers
and isolated tstms.
.THU...E winds 10 kt. Seas 2 to 4 ft. Scattered showers and
isolated tstms.
.THU NIGHT...E winds 10 to 15 kt. Seas 3 ft or less.
.FRI...E winds 10 to 15 kt. Seas 3 ft or less. Scattered showers
and isolated tstms.
.FRI NIGHT...E winds 10 to 15 kt. Seas 3 ft or less.
.SAT...E 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...E winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.MON...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.MON NIGHT...E to SE winds 15 to 20 kt. Seas 2 to 4 ft.

$$

AMZ013-290815-
Caribbean N of 18N between 76W and 85W including Cayman Basin-
412 PM EDT Wed Jul 28 2021

.TONIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.THU...E winds 10 to 15 kt. Seas 3 to 5 ft.
.THU NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI...E winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.SAT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.SAT NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN...E winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.MON...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.MON NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.

$$

AMZ015-290815-
Caribbean Approaches to the Windward Passage-
412 PM EDT Wed Jul 28 2021

.TONIGHT...NE to E winds 20 to 25 kt. Seas 4 to 6 ft. Scattered
showers and isolated tstms.
.THU...E winds 15 to 20 kt. Seas 4 to 6 ft.
.THU NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI...E winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
.SAT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
.SAT NIGHT...E to SE winds 15 to 20 kt. Seas 2 to 4 ft.
.SUN...E winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
.MON...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.MON NIGHT...NE to E winds 15 to 20 kt. Seas 2 to 4 ft.

$$

AMZ017-290815-
Gulf of Honduras-
412 PM EDT Wed Jul 28 2021

.TONIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. Scattered
showers and isolated tstms.
.THU...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.THU NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI...E winds 10 to 15 kt. Seas 3 ft or less.
.FRI NIGHT...NE to E winds 15 to 20 kt. Seas 2 to 4 ft.
.SAT...E winds 15 to 20 kt. Seas 2 to 4 ft.
.SAT NIGHT...E winds 15 to 20 kt. Seas 2 to 4 ft.
.SUN...E winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...E winds 15 to 20 kt. Seas 2 to 4 ft.
.MON...E winds 10 to 15 kt. Seas 2 to 4 ft.
.MON NIGHT...E winds 15 to 20 kt. Seas 2 to 4 ft.

$$

AMZ019-290815-
Caribbean from 15N to 18N between 80W and 85W-
412 PM EDT Wed Jul 28 2021

.TONIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
.THU...E winds 10 to 15 kt. Seas 2 to 4 ft.
.THU NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI...E winds 10 to 15 kt. Seas 3 to 5 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 15 to 20 kt. Seas 3 to 5 ft.
.SUN...NE to E winds 15 to 20 kt. Seas 3 to 5 ft.
.SUN NIGHT...E winds 15 kt. Seas 3 to 5 ft.
.MON...E winds 15 to 20 kt. Seas 3 to 5 ft.
.MON NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft.

$$

AMZ021-290815-
Caribbean from 15N to 18N between 72W and 80W-
412 PM EDT Wed Jul 28 2021

.TONIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft.
.THU...E winds 15 to 20 kt. Seas 4 to 6 ft.
.THU NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft.
.FRI...E winds 15 to 20 kt. Seas 6 to 8 ft.
.FRI NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft.
.SAT...E winds 15 to 20 kt. Seas 5 to 7 ft.
.SAT NIGHT...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...E winds 20 to 25 kt. Seas 6 to 8 ft.
.MON...E winds 15 to 20 kt. Seas 6 to 8 ft.
.MON NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft.

$$

AMZ023-290815-
Caribbean N of 15N between 64W and 72W-
412 PM EDT Wed Jul 28 2021

.TONIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft.
.THU...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. Scattered
showers and isolated tstms.
.THU NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. Scattered
showers and isolated tstms.
.FRI...E winds 15 to 20 kt. Seas 6 to 8 ft in N to NE swell.
.FRI NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft.
.SAT...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 5 to 7 ft.
.SUN NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft.
.MON...E winds 15 to 20 kt. Seas 4 to 6 ft.
.MON NIGHT...E to SE winds 15 to 20 kt. Seas 3 to 5 ft.

$$

AMZ025-290815-
Offshore Waters Leeward Islands-
412 PM EDT Wed Jul 28 2021

.TONIGHT...E winds 15 kt. Seas 4 to 6 ft.
.THU...E to SE winds 15 kt. Seas 4 to 6 ft.
.THU NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft.
.FRI...E winds 10 to 15 kt. Seas 4 to 6 ft.
.FRI NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft.
.SAT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...E winds 10 kt. Seas 2 to 4 ft.
.MON...E to SE winds 10 kt. Seas 2 to 4 ft.
.MON NIGHT...E to SE winds 10 kt. Seas 2 to 4 ft.

$$

AMZ027-290815-
Tropical N Atlantic from 15N to 19N between 55W and 60W-
412 PM EDT Wed Jul 28 2021

.TONIGHT...E winds 15 kt. Seas 4 to 6 ft.
.THU...E winds 15 kt. Seas 4 to 6 ft.
.THU NIGHT...NE to E winds 15 kt. Seas 4 to 6 ft.
.FRI...E winds 15 kt. Seas 4 to 6 ft.
.FRI NIGHT...E winds 15 kt. Seas 4 to 6 ft.
.SAT...E winds 10 to 15 kt. Seas 4 to 6 ft.
.SAT NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN...E winds 10 kt. Seas 3 to 5 ft.
.SUN NIGHT...E to SE winds 10 kt. Seas 2 to 4 ft.
.MON...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.MON NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.

$$

AMZ029-290815-
W Central Caribbean from 11N to 15N W of 80W-
412 PM EDT Wed Jul 28 2021

.TONIGHT...NE to E winds 15 kt. Seas 3 to 5 ft.
.THU...NE to E winds 10 to 15 kt. Seas 3 to 5 ft.
.THU NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. Scattered
showers and isolated tstms.
.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 15 to 20 kt. Seas 4 to 6 ft.
.SUN...NE to E winds 15 to 20 kt. Seas 4 to 6 ft.
.SUN NIGHT...NE to E winds 15 kt. Seas 4 to 6 ft.
.MON...NE to E winds 15 to 20 kt. Seas 4 to 6 ft.
.MON NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft.

$$

AMZ031-290815-
Caribbean from 11N to 15N between 72W and 80W including Colombia
Basin-
412 PM EDT Wed Jul 28 2021

.TONIGHT...NE to E winds 20 to 25 kt within 90 nm of coast of
Colombia, and NE to E 15 to 20 kt elsewhere. Seas 5 to 7 ft.
.THU...NE to E winds 15 to 20 kt. Seas 5 to 7 ft.
.THU NIGHT...NE to E winds 20 to 25 kt within 90 nm of coast of
Colombia, and NE to E 15 to 20 kt elsewhere. Seas 5 to 7 ft.
.FRI...E to SE winds 20 to 25 kt within 90 nm of coast of
Colombia, and E 15 to 20 kt elsewhere. Seas 6 to 8 ft in NE
swell. Scattered showers and isolated tstms.
.FRI NIGHT...NE to E winds 20 to 25 kt. Seas 5 to 7 ft.
.SAT...E winds 20 to 25 kt. Seas 6 to 8 ft.
.SAT NIGHT...NE to E winds 20 to 25 kt. Seas 6 to 8 ft.
.SUN...NE to E winds 20 to 25 kt. Seas 6 to 8 ft.
.SUN NIGHT...NE to E winds 20 to 25 kt. Seas 6 to 8 ft.
.MON...E winds 20 to 25 kt. Seas 6 to 8 ft.
.MON NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft.

$$

AMZ033-290815-
Caribbean S of 15N between 64W and 72W including Venezuela Basin-
412 PM EDT Wed Jul 28 2021

.TONIGHT...NE to E winds 20 to 25 kt Gulf of Venezuela, and E
15 to 20 kt elsewhere. Seas 3 to 5 ft.
.THU...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. Scattered
showers and isolated tstms.
.THU NIGHT...E winds 20 to 25 kt. Seas 5 to 7 ft.
.FRI...NE to E winds 15 to 20 kt Gulf of Venezuela, and E 20 to
25 kt elsewhere. Seas 6 to 8 ft.
.FRI NIGHT...E winds 20 to 25 kt. Seas 4 to 6 ft.
.SAT...E winds 15 to 20 kt. Seas 3 to 5 ft.
.SAT NIGHT...E winds 20 to 25 kt. Seas 4 to 6 ft.
.SUN...E to SE winds 20 to 25 kt. Seas 4 to 6 ft.
.SUN NIGHT...E winds 20 to 25 kt. Seas 4 to 6 ft.
.MON...E to SE winds 20 to 25 kt. Seas 4 to 6 ft.
.MON NIGHT...E to SE winds 20 to 25 kt. Seas 3 to 5 ft.

$$

AMZ035-290815-
Offshore Waters Windward Islands including Trinidad and Tobago-
412 PM EDT Wed Jul 28 2021

.TONIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. Scattered showers
and isolated tstms.
.THU...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. Scattered
showers and isolated tstms.
.THU NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI...E winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and
isolated tstms.
.FRI NIGHT...E winds 15 to 20 kt. Seas 2 to 4 ft.
.SAT...E winds 15 to 20 kt. Seas 2 to 4 ft.
.SAT NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft.
.SUN...E winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.MON...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.MON NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less.

$$

AMZ037-290815-
Tropical N Atlantic from 07N to 15N between 55W and 60W-
412 PM EDT Wed Jul 28 2021

.TONIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. Scattered showers
and isolated tstms.
.THU...E winds 15 to 20 kt. Seas 4 to 6 ft. Scattered showers and
isolated tstms.
.THU NIGHT...NE to E winds 10 to 15 kt. Seas 4 to 6 ft.
.FRI...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. Scattered
showers and isolated tstms.
.FRI NIGHT...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...E winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN...E winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...E winds 10 kt. Seas 2 to 4 ft.
.MON...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.MON NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.

$$

AMZ039-290815-
SW Caribbean S of 11N including Approaches to Panama Canal-
412 PM EDT Wed Jul 28 2021

.TONIGHT...N to NE winds 10 to 15 kt S of 10N, and NE 15 to 20 kt
elsewhere. Seas 4 to 6 ft. Scattered showers and isolated tstms.
.THU...NE winds 10 to 15 kt. Seas 5 to 7 ft. Scattered showers
and isolated tstms.
.THU NIGHT...S of 10N, NW to N winds 10 kt in the evening,
becoming variable less than 5 kt. Elsewhere, NE winds 10 to
15 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms.
.FRI...E to SE winds 10 to 15 kt, shifting to W in the afternoon.
Seas 3 to 5 ft.
.FRI NIGHT...N winds 10 kt. Seas 2 to 4 ft.
.SAT...SE winds 10 kt in the morning, becoming variable less than
5 kt. Seas 3 to 5 ft in NE swell.
.SAT NIGHT...N to NE winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN...N to NE winds 10 to 15 kt. Seas 4 to 6 ft.
.SUN NIGHT...N to NE winds 10 to 15 kt. Seas 4 to 6 ft.
.MON...SE winds 15 to 20 kt, shifting to S 10 kt in the
afternoon. Seas 4 to 6 ft in NE swell.
.MON NIGHT...SE winds 10 kt. Seas 4 to 6 ft in NE swell.

$$

AMZ101-290815-
Synopsis for the SW N Atlantic including the Bahamas
412 PM EDT Wed Jul 28 2021

.SYNOPSIS...The Atlantic ridge will dominate the forecast waters
while a surface trough will remain over or just off the coast of
the SE of United States. Expect fresh to locally strong easterly
winds late afternoon through the night just off the N of Hispaniola,
including approaches to the Windward Passage, most of the forecast
period.

$$

AMZ111-290815-
Atlantic from 27N to 31N W of 77W-
412 PM EDT Wed Jul 28 2021

.TONIGHT...SW winds 10 kt. Seas 2 to 4 ft. Scattered showers and
isolated tstms.
.THU...SW to W winds 10 kt. Seas 3 ft or less.
.THU NIGHT...N of 29N W of 79W, variable winds less than 5 kt,
becoming SW 10 kt late. Elsewhere, S to SW winds 10 to
15 kt. Seas 3 ft or less. Scattered showers and isolated tstms.
.FRI...SW winds 10 to 15 kt. Seas 3 ft or less.
.FRI NIGHT...S to SW winds 10 to 15 kt. Seas 2 to 4 ft.
.SAT...SW winds 10 to 15 kt. Seas 2 to 4 ft.
.SAT NIGHT...S to SW winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN...SW winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...S to SW winds 15 to 20 kt. Seas 2 to 4 ft.
.MON...S to SW winds 10 to 15 kt. Seas 2 to 4 ft.
.MON NIGHT...S winds 15 to 20 kt. Seas 2 to 4 ft.

$$

AMZ113-290815-
Atlantic from 27N to 31N between 70W and 77W-
412 PM EDT Wed Jul 28 2021

.TONIGHT...S to SW winds 10 to 15 kt. Seas 3 ft or less.
Scattered showers and isolated tstms.
.THU...S to SW winds 10 to 15 kt. Seas 3 ft or less. Scattered
showers and isolated tstms.
.THU NIGHT...S to SW winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI...S to SW winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...S to SW winds 10 to 15 kt. Seas 2 to 4 ft.
.SAT...S to SW winds 10 to 15 kt. Seas 2 to 4 ft.
.SAT NIGHT...S to SW winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN...S to SW winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...S to SW winds 10 to 15 kt. Seas 2 to 4 ft.
.MON...S to SW winds 10 to 15 kt. Seas 2 to 4 ft.
.MON NIGHT...S winds 10 to 15 kt. Seas 2 to 4 ft.

$$

AMZ115-290815-
Atlantic from 27N to 31N between 65W and 70W-
412 PM EDT Wed Jul 28 2021

.TONIGHT...S to SW winds 10 kt. Seas 2 to 4 ft. Scattered showers
and isolated tstms.
.THU...S to SW winds 10 to 15 kt. Seas 2 to 4 ft. Scattered
showers and isolated tstms.
.THU NIGHT...S winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI...S to SW winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI NIGHT...S to SW winds 10 to 15 kt. Seas 2 to 4 ft.
.SAT...S to SW winds 10 to 15 kt. Seas 2 to 4 ft.
.SAT NIGHT...S winds 10 kt. Seas 2 to 4 ft.
.SUN...S winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft.
.MON...SE to S winds 10 kt. Seas 2 to 4 ft.
.MON NIGHT...SE winds 10 kt. Seas 2 to 4 ft.

$$

AMZ117-290815-
Bahamas including Cay Sal Bank-
412 PM EDT Wed Jul 28 2021

.TONIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.THU...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.THU NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less.
.SAT...E to SE winds 10 to 15 kt. Seas 3 ft or less.
.SAT NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less.
.SUN...SE winds 10 to 15 kt. Seas 3 ft or less.
.SUN NIGHT...SE winds 10 to 15 kt. Seas 3 ft or less.
.MON...SE winds 10 to 15 kt. Seas 3 ft or less.
.MON NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less.

$$

AMZ119-290815-
Atlantic from 22N to 27N E of Bahamas to 70W-
412 PM EDT Wed Jul 28 2021

.TONIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.THU...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.THU NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 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...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.MON...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.MON NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.

$$

AMZ121-290815-
Atlantic from 22N to 27N between 65W and 70W-
412 PM EDT Wed Jul 28 2021

.TONIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.THU...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.THU NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SAT...E to SE winds 10 kt. Seas 2 to 4 ft.
.SAT NIGHT...E to SE winds 10 kt. Seas 2 to 4 ft.
.SUN...E to SE winds 10 kt. Seas 2 to 4 ft.
.SUN NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.MON...E winds 10 to 15 kt. Seas 2 to 4 ft.
.MON NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.

$$

AMZ123-290815-
Atlantic S of 22N W of 70W including Approaches to the Windward
Passage-
412 PM EDT Wed Jul 28 2021

.TONIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft.
.THU...E to SE winds 15 to 20 kt. Seas 4 to 6 ft.
.THU NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft.
.FRI...E to SE winds 15 to 20 kt. Seas 3 to 5 ft.
.FRI NIGHT...E to SE winds 15 to 20 kt. Seas 2 to 4 ft.
.SAT...E winds 15 to 20 kt. Seas 2 to 4 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...E winds 15 to 20 kt. Seas 3 to 5 ft.
.MON...E winds 15 to 20 kt. Seas 3 to 5 ft.
.MON NIGHT...E winds 15 to 20 kt. Seas 2 to 4 ft.

$$

AMZ125-290815-
Atlantic S of 22N between 65W and 70W including Puerto Rico
Trench-
412 PM EDT Wed Jul 28 2021

.TONIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft.
.THU...E to SE winds 15 kt. Seas 4 to 6 ft.
.THU NIGHT...E to SE winds 15 kt. Seas 3 to 5 ft.
.FRI...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...E winds 15 kt. Seas 3 to 5 ft.
.SAT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT NIGHT...E winds 15 kt. Seas 3 to 5 ft.
.SUN...E winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN NIGHT...E winds 15 kt. Seas 2 to 4 ft.
.MON...E winds 10 to 15 kt. Seas 2 to 4 ft.
.MON NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.

$$

AMZ127-290815-
Atlantic from 19N to 22N between 55W and 65W-
412 PM EDT Wed Jul 28 2021

.TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.THU...E to SE winds 15 kt. Seas 3 to 5 ft.
.THU NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI...E winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...E winds 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 10 to 15 kt. Seas 3 to 5 ft.
.SUN...E winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.MON...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.

$$

Forecaster GR

GULF OF MEXICO FORECAST MAP

000
FZNT24 KNHC 282011
OFFNT4

Offshore Waters Forecast for the Gulf of Mexico
NWS National Hurricane Center Miami, FL
411 PM EDT Wed Jul 28 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.

GMZ001-290815-
Synopsis for the Gulf of Mexico
411 PM EDT Wed Jul 28 2021

.SYNOPSIS...A surface trough is currently reaching the NW Gulf,
and is accompanied by scattered showers and isolated thunderstorms.
The trough will remain over the NW Gulf on Thu while gradually
weakening. In its wake, the Atlantic high pressure will begin to
build westward into the Gulf waters on Thu, with a high pressure
cell developing over the eastern Gulf. This system will move
westward and dominate the Gulf region during the upcoming weekend.

$$

GMZ011-290815-
NW Gulf including Stetson Bank-
411 PM EDT Wed Jul 28 2021

.TONIGHT...E winds 10 kt. Seas 3 ft or less.
.THU...SE winds 10 kt. Seas 3 ft or less. Scattered showers and
isolated tstms.
.THU NIGHT...SE winds 10 to 15 kt. Seas 3 ft or less.
.FRI...SE to S winds 10 kt. Seas 3 ft or less. Scattered showers
and isolated tstms.
.FRI NIGHT...SE to S winds 10 kt. Seas 3 ft or less.
.SAT...SE to S winds 10 kt. Seas 3 ft or less.
.SAT NIGHT...SE to S winds 10 kt. Seas 3 ft or less.
.SUN...S winds 10 kt. Seas 3 ft or less.
.SUN NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less.
.MON...S to SW winds 10 kt. Seas 3 ft or less.
.MON NIGHT...S to SW winds 10 to 15 kt. Seas 3 ft or less.

$$

GMZ013-290815-
N Central Gulf including Flower Garden Banks Marine Sanctuary-
411 PM EDT Wed Jul 28 2021

.TONIGHT...SE winds 10 kt. Seas 3 ft or less.
.THU...W of 90W, SE to S winds 10 kt. Elsewhere, S to SW winds
10 kt in the morning, becoming variable less than 5 kt. Seas
3 ft or less. Scattered showers and isolated tstms.
.THU NIGHT...W of 90W, SE to S winds 10 kt. Elsewhere, variable
winds less than 5 kt, becoming S to SW 10 kt late.
Seas 3 ft or less.
.FRI...S to SW winds 10 kt in the morning, becoming variable
less than 5 kt. Seas 3 ft or less.
.FRI NIGHT...S to SW winds 10 kt. Seas 3 ft or less.
.SAT...W winds 10 kt. Seas 3 ft or less.
.SAT NIGHT...S to SW winds 10 kt. Seas 3 ft or less.
.SUN...SW winds 10 kt. Seas 3 ft or less.
.SUN NIGHT...S to SW winds 10 to 15 kt. Seas 3 ft or less.
.MON...SW winds 10 kt. Seas 3 ft or less.
.MON NIGHT...S to SW winds 10 to 15 kt. Seas 3 ft or less.

$$

GMZ015-290815-
NE Gulf N of 25N E of 87W-
411 PM EDT Wed Jul 28 2021

.TONIGHT...Variable winds less than 5 kt S of 27N, and SW to W
10 kt elsewhere. Seas 3 ft or less.
.THU...Variable winds less than 5 kt S of 27N, and W to NW 10 kt
elsewhere. Seas 3 ft or less.
.THU NIGHT...Variable winds less than 5 kt S of 27N, and W 10 kt
elsewhere. Seas 3 ft or less.
.FRI...Variable winds less than 5 kt S of 27N, and W 10 kt
elsewhere. Seas 3 ft or less.
.FRI NIGHT...SW to W winds 10 kt. Seas 3 ft or less.
.SAT...SW winds 10 kt. Seas 3 ft or less.
.SAT NIGHT...S to SW winds 10 kt. Seas 3 ft or less.
.SUN...SW winds 10 to 15 kt. Seas 3 ft or less.
.SUN NIGHT...S to SW winds 10 to 15 kt. Seas 3 ft or less.
.MON...SW winds 10 to 15 kt. Seas 3 ft or less.
.MON NIGHT...S winds 10 to 15 kt. Seas 3 ft or less.

$$

GMZ017-290815-
W Central Gulf from 22N to 26N W of 94W-
411 PM EDT Wed Jul 28 2021

.TONIGHT...E winds 10 to 15 kt. Seas 3 ft or less.
.THU...Variable winds less than 5 kt W of 96W, and SE to S 10 kt
elsewhere. Seas 3 ft or less.
.THU NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less.
.FRI...SE winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers
and isolated tstms.
.FRI NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SAT...E to SE winds 10 kt. Seas 3 ft or less.
.SAT NIGHT...E to SE winds 10 kt. Seas 3 ft or less.
.SUN...SE winds 10 kt. Seas 3 ft or less.
.SUN NIGHT...SE winds 10 to 15 kt. Seas 3 ft or less.
.MON...SE to S winds 10 to 15 kt. Seas 3 ft or less.
.MON NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less.

$$

GMZ019-290815-
Central Gulf from 22N to 26N between 87W and 94W-
411 PM EDT Wed Jul 28 2021

.TONIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less.
.THU...SE winds 10 to 15 kt. Seas 3 ft or less. Isolated tstms.
.THU NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less.
.FRI...E winds 10 to 15 kt. Seas 3 ft or less.
.FRI NIGHT...E winds 10 to 15 kt. Seas 3 ft or less.
.SAT...E winds 10 kt. Seas 3 ft or less.
.SAT NIGHT...E winds 10 to 15 kt. Seas 3 ft or less.
.SUN...SE winds 10 kt. Seas 3 ft or less.
.SUN NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less.
.MON...SE to S winds 10 kt. Seas 3 ft or less.
.MON NIGHT...SE winds 10 to 15 kt. Seas 3 ft or less.

$$

GMZ021-290815-
E Gulf from 22N to 25N E of 87W including Straits of Florida-
411 PM EDT Wed Jul 28 2021

.TONIGHT...E winds 10 to 15 kt. Seas 3 ft or less.
.THU...E winds 10 kt. Seas 3 ft or less.
.THU NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.
.FRI...E winds 10 to 15 kt. Seas 3 ft or less.
.FRI NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.
.SAT...E winds 10 kt. Seas 3 ft or less.
.SAT NIGHT...E winds 10 kt. Seas 3 ft or less.
.SUN...Variable winds less than 5 kt. Seas 3 ft or less.
.SUN NIGHT...E winds 10 kt. Seas 3 ft or less.
.MON...Variable winds less than 5 kt. Seas 3 ft or less.
.MON NIGHT...E to SE winds 10 kt. Seas 3 ft or less.

$$

GMZ023-290815-
SW Gulf S of 22N W of 94W-
411 PM EDT Wed Jul 28 2021

.TONIGHT...NE to E winds 10 kt. Seas 3 ft or less. Scattered
showers and isolated tstms.
.THU...S of 21N W of 95W, variable winds less than 5 kt in the
morning. Variable winds less than 5 kt in the afternoon.
Elsewhere, SE winds 10 kt in the morning. Seas 3 ft or less.
Scattered showers and isolated tstms.
.THU NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.
Scattered showers and isolated tstms.
.FRI...S of 21N W of 95W, SE to S winds 10 kt in the morning,
becoming variable less than 5 kt. Elsewhere, E to SE winds
10 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms.
.FRI NIGHT...NE to E winds 10 kt. Seas 3 ft or less.
.SAT...NE to E winds 10 kt. Seas 2 to 4 ft.
.SAT NIGHT...NE to E winds 10 kt. Seas 3 ft or less.
.SUN...E winds 10 kt. Seas 3 ft or less.
.SUN NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less.
.MON...SE winds 10 to 15 kt. Seas 3 ft or less.
.MON NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less.

$$

GMZ025-290815-
E Bay of Campeche including Campeche Bank-
411 PM EDT Wed Jul 28 2021

.TONIGHT...N to NE winds 10 to 15 kt, shifting to E late.
Seas 3 ft or less. Scattered showers and isolated tstms.
.THU...E to SE winds 10 to 15 kt. Seas 3 ft or less. Scattered
showers and isolated tstms.
.THU NIGHT...E winds 15 to 20 kt. Seas 3 ft or less, building to
2 to 4 ft late. Scattered showers and isolated tstms.
.FRI...E winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI NIGHT...NE winds 15 to 20 kt. Seas 2 to 4 ft.
.SAT...E winds 10 to 15 kt. Seas 3 ft or less.
.SAT NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN...E to SE winds 10 to 15 kt. Seas 3 ft or less.
.SUN NIGHT...E winds 10 to 15 kt. Seas 3 ft or less.
.MON...E to SE winds 10 to 15 kt. Seas 3 ft or less.
.MON NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.

$$

Forecaster GR

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 171522
MIMATS

Marine Weather Discussion
NWS National Hurricane Center Miami FL
1122 AM EDT Mon May 17 2021

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

This is the last Marine Weather Discussion issued by the National
Hurricane Center. For marine information, please see the Tropical
Weather Discussion at: hurricanes.gov.

...GULF OF MEXICO...

High pressure along the middle Atlantic coasts extending SW to
the NE Gulf will remain generally stationary throughout the
week. This will support moderate to fresh E to SE winds over the
basin through Tue. Winds will increase to fresh to strong late
Tue through Fri as low pressure deepens across the Southern
Plains.

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

A ridge NE of the Caribbean Sea will shift eastward and weaken,
diminishing winds and seas modestly through Wed. Trade winds
will increase basin wide Wed night through Fri night as high
pressure builds across the western Atlantic.

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

A weakening frontal boundary from 25N65W to the central Bahamas
will drift SE and dissipate through late Tue. Its remnants will
drift N along 23N-24N. The pressure gradient between high
pressure off of Hatteras and the frontal boundary will support
an area of fresh to strong easterly winds N of 23N and W of 68W
with seas to 11 ft E of the Bahamas late Tue through Fri.

$$

.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...
None.

.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.

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