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National Weather Service Marine Forecast FZNT24 KNHC

FZNT24 KNHC 220200
OFFNT4

Offshore Waters Forecast for the Gulf of Mexico
NWS National Hurricane Center Miami, FL
1000 PM EDT Thu Mar 21 2019

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.

GMZ001-221400-
Synopsis for the Gulf of Mexico
1000 PM EDT Thu Mar 21 2019

SYNOPSIS
High pressure centered just offshore of SE Texas
extends SE into the NW Caribbean and will shift slowly ENE
through Sun. This will produce a moderate to locally fresh wind
flow across the basin, except off the W coast of the Yucatan
Peninsula where late evening local effects will keep brief
periods of NE winds to 20 kt.



GMZ011-221400-
NW Gulf including Stetson Bank-
1000 PM EDT Thu Mar 21 2019

OVERNIGHT
E winds 10 kt. Seas 3 ft or less.

FRI
E to SE winds 10 to 15 kt. Seas 3 ft or less.

FRI NIGHT
SE winds 10 to 15 kt. Seas 3 ft or less.

SAT
SE winds 15 to 20 kt. Seas 2 to 4 ft.

SAT NIGHT
SE winds 15 kt. Seas 2 to 4 ft.

SUN
SE to 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
S winds 10 to 15 kt. Seas 2 to 4 ft.

MON NIGHT
SE to S winds 10 kt. Seas 3 ft or less.

TUE
NE winds 10 to 15 kt. Seas 2 to 4 ft.

TUE NIGHT
NE winds 15 kt. Seas 2 to 4 ft.



GMZ013-221400-
N Central Gulf including Flower Garden Banks Marine Sanctuary-
1000 PM EDT Thu Mar 21 2019

OVERNIGHT
N winds 10 to 15 kt. Seas 2 to 4 ft.

FRI
NE 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 to SE winds 10 to 15 kt. Seas 2 to 4 ft W of 90W, and
3 ft or less elsewhere.

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
S winds 10 to 15 kt. Seas 3 ft or less.

MON NIGHT
W winds 10 kt. Seas 3 ft or less.

TUE
NW to N winds 10 to 15 kt. Seas 2 to 4 ft.

TUE NIGHT
N to NE winds 15 to 20 kt. Seas 2 to 4 ft.



GMZ015-221400-
NE Gulf N of 25N E of 87W-
1000 PM EDT Thu Mar 21 2019

OVERNIGHT
NW to N winds 15 to 20 kt. Seas 3 to 5 ft.

FRI
N winds 10 to 15 kt. Seas 3 to 5 ft.

FRI NIGHT
N winds 10 kt. Seas 2 to 4 ft.

SAT
NE to E winds 10 kt. Seas 3 ft or less.

SAT NIGHT
NE to E winds 10 kt. Seas 3 ft or less.

SUN
E to SE winds 10 to 15 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
W to NW winds 10 kt. Seas 3 ft or less.

TUE
NW winds 10 to 15 kt. Seas 3 ft or less.

TUE NIGHT
NW to N winds 15 to 20 kt. Seas 2 to 4 ft.



GMZ017-221400-
W Central Gulf from 22N to 26N W of 94W-
1000 PM EDT Thu Mar 21 2019

OVERNIGHT
E winds 10 to 15 kt. Seas 2 to 4 ft.

FRI
E to SE winds 10 to 15 kt. Seas 2 to 4 ft.

FRI NIGHT
SE winds 15 to 20 kt. Seas 2 to 4 ft.

SAT
SE winds 15 to 20 kt. Seas 2 to 4 ft.

SAT NIGHT
E to SE winds 15 to 20 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 kt. Seas 3 ft or less.

TUE
NE to E winds 10 to 15 kt. Seas 2 to 4 ft.

TUE NIGHT
NE to E winds 10 to 15 kt. Seas 2 to 4 ft.



GMZ019-221400-
Central Gulf from 22N to 26N between 87W and 94W-
1000 PM EDT Thu Mar 21 2019

OVERNIGHT
N to NE winds 10 to 15 kt. Seas 2 to 4 ft.

FRI
NE winds 10 to 15 kt. Seas 2 to 4 ft.

FRI NIGHT
E winds 10 to 15 kt. Seas 3 ft or less.

SAT
E to SE winds 10 to 15 kt. Seas 2 to 4 ft.

SAT NIGHT
E winds 15 to 20 kt. Seas 2 to 4 ft.

SUN
E to SE winds 15 to 20 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
NE to E winds 10 kt. Seas 3 ft or less.

TUE
NE winds 10 kt. Seas 3 ft or less.

TUE NIGHT
N to NE winds 15 to 20 kt. Seas 2 to 4 ft.



GMZ021-221400-
E Gulf from 22N to 25N E of 87W including Straits of Florida-
1000 PM EDT Thu Mar 21 2019

OVERNIGHT
N winds 10 to 15 kt. Seas 3 to 5 ft.

FRI
N to NE winds 10 to 15 kt. Seas 3 to 5 ft.

FRI NIGHT
NE winds 10 kt. Seas 2 to 4 ft.

SAT
NE to E winds 10 to 15 kt. Seas 3 ft or less.

SAT NIGHT
NE to E winds 10 to 15 kt. Seas 3 ft or less.

SUN
E winds 15 to 20 kt. Seas 2 to 4 ft.

SUN NIGHT
NE to 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
NE winds 10 kt. Seas 3 ft or less.

TUE
NE winds 10 kt. Seas 3 ft or less.

TUE NIGHT
N winds 10 to 15 kt. Seas 3 ft or less.



GMZ023-221400-
SW Gulf S of 22N W of 94W-
1000 PM EDT Thu Mar 21 2019

OVERNIGHT
NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
Scattered showers.

FRI
E winds 10 to 15 kt. Seas 2 to 4 ft.

FRI NIGHT
E to SE winds 15 to 20 kt. Seas 3 to 5 ft.

SAT
E to SE winds 10 to 15 kt. Seas 3 to 5 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
NE to E winds 10 to 15 kt. Seas 3 ft or less.

TUE
NE winds 10 to 15 kt. Seas 3 ft or less.

TUE NIGHT
NE winds 10 to 15 kt. Seas 3 ft or less.



GMZ025-221400-
E Bay of Campeche including Campeche Bank-
1000 PM EDT Thu Mar 21 2019

OVERNIGHT
NE winds 15 to 20 kt. Seas 3 to 5 ft.

FRI
NE to E winds 15 to 20 kt. Seas 3 to 5 ft.

FRI NIGHT
NE to E winds 15 to 20 kt. Seas 3 to 5 ft.

SAT
E to SE winds 15 to 20 kt. Seas 3 to 5 ft.

SAT NIGHT
NE to E winds 15 to 20 kt. Seas 2 to 4 ft.

SUN
E to SE winds 15 to 20 kt. Seas 2 to 4 ft.

SUN NIGHT
NE to E winds 15 to 20 kt. Seas 2 to 4 ft.

MON
E to SE winds 15 to 20 kt. Seas 2 to 4 ft.

MON NIGHT
NE winds 15 to 20 kt. Seas 3 ft or less, building
to 2 to 4 ft late.

TUE
NE to E winds 15 to 20 kt. Seas 2 to 4 ft.

TUE NIGHT
N to NE winds 15 to 20 kt. Seas 3 ft or less,
building to 2 to 4 ft late.



Forecaster Stripling