368
FZNT24 KNHC 272014
OFFNT4

Offshore Waters Forecast for the Gulf of America
NWS National Hurricane Center Miami, FL
414 PM EDT Thu Mar 27 2025

Offshore Waters Forecast for the Gulf of America

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.

GMZ001-280815-
Synopsis for the Gulf of America
414 PM EDT Thu Mar 27 2025

.SYNOPSIS...Building high pressure continues across the area.
Fresh to strong winds over the NW Gulf will expand in coverage
through Fri then diminish by early Sat. Seas generated by these
winds will build to 9 ft. A weak cold front may approach the NW
Gulf late Sun night into early next week, with winds diminishing
to gentle to moderate ahead of it.

$$

GMZ040-280815-
NW Gulf of America including Stetson Bank-
414 PM EDT Thu Mar 27 2025

.TONIGHT...SE winds 15 to 20 kt. Seas 6 to 8 ft. Scattered tstms.
.FRI...SE to S winds 20 to 25 kt. Seas 6 to 8 ft in SE swell.
Scattered tstms.
.FRI NIGHT...S winds 15 to 20 kt. Seas 6 to 9 ft in SE swell.
Scattered tstms.
.SAT...S winds 10 to 15 kt. Seas 6 to 8 ft in E to SE swell.
.SAT NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in E to SE
swell.
.SUN...SE to S winds 10 to 15 kt. Seas 4 to 6 ft.
.SUN NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft in E to SE
swell.
.MON...S winds 10 kt in the morning, becoming variable less than
5 kt. Seas 3 to 5 ft in E to SE swell.
.MON NIGHT...NE to E winds 10 kt. Seas 2 to 4 ft.
.TUE...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.TUE NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft.

$$

GMZ041-280815-
SW Louisiana Offshore Waters including Flower Garden Bank Marine
Sanctuary-
414 PM EDT Thu Mar 27 2025

.TONIGHT...E to SE winds 20 to 25 kt. Seas 6 to 8 ft.
.FRI...SE winds 20 to 25 kt. Seas 6 to 8 ft in SE swell.
Scattered tstms.
.FRI NIGHT...SE to S winds 20 to 25 kt. Seas 6 to 9 ft in SE
swell. Numerous showers and scattered tstms.
.SAT...S winds 15 to 20 kt. Seas 6 to 9 ft in SE swell. Scattered
tstms.
.SAT NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in SE
swell.
.SUN...SE to S winds 10 to 15 kt. Seas 5 to 7 ft.
.SUN NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft.
.MON...W of 92W, S winds 10 kt in the morning, becoming variable
less than 5 kt. E of 92W, S to SW winds 10 kt. Seas 4 to 6 ft in
SE swell.
.MON NIGHT...W of 92W, NE to E winds 10 to 15 kt. E of 92W,
variable winds less than 5 kt, becoming NE to E 10 to 15 kt late.
Seas 3 to 5 ft.
.TUE...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.TUE NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft.

$$

GMZ056-280815-
N Central Gulf of America Offshore Waters-
414 PM EDT Thu Mar 27 2025

.TONIGHT...E to SE winds 20 to 25 kt. Seas 4 to 6 ft.
.FRI...SE winds 20 to 25 kt. Seas 6 to 9 ft in SE swell.
.FRI NIGHT...SE winds 20 to 25 kt. Seas 6 to 9 ft in SE swell.
.SAT...SE to S winds 15 to 20 kt. Seas 6 to 9 ft in SE swell.
Scattered showers and isolated tstms.
.SAT NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in SE
swell.
.SUN...SE to S winds 10 to 15 kt. Seas 5 to 7 ft.
.SUN NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft.
.MON...S to SW winds 10 to 15 kt. Seas 3 to 5 ft.
.MON NIGHT...W of 89W, variable winds less than 5 kt in the
evening. Variable winds less than 5 kt late. E of 89W,
SW to W winds 10 kt in the evening. Seas 3 to 5 ft in SE to S
swell.
.TUE...E to SE winds 10 kt. Seas 2 to 4 ft.
.TUE NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft.

$$

GMZ057-280815-
NE Gulf of America N of 26N E of 87W-
414 PM EDT Thu Mar 27 2025

.TONIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft.
.FRI...E to SE winds 15 to 20 kt. Seas 6 to 9 ft in SE to S
swell.
.FRI NIGHT...E to SE winds 15 to 20 kt. Seas 6 to 9 ft in SE to S
swell.
.SAT...SE winds 15 to 20 kt. Seas 6 to 9 ft in SE to S swell.
.SAT NIGHT...SE winds 10 to 15 kt. Seas 6 to 8 ft in SE to S
swell.
.SUN...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in SE to S
swell.
.SUN NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft in S
swell.
.MON...S winds 10 to 15 kt. Seas 3 to 5 ft.
.MON NIGHT...SW winds 10 kt in the evening, becoming variable
less than 5 kt. Seas 3 to 5 ft.
.TUE...E winds 10 kt W of 85W, and variable less than 5 kt E of
85W. Seas 2 to 4 ft.
.TUE NIGHT...E winds 10 kt. Seas 3 ft or less.

$$

GMZ058-280815-
W Central Gulf of America from 22N to 26N W of 94W-
414 PM EDT Thu Mar 27 2025

.TONIGHT...E to SE winds 20 to 25 kt. Seas 6 to 8 ft.
.FRI...SE winds 15 to 20 kt W of 96W, and SE 20 to 25 kt E of
96W. Seas 6 to 8 ft in E swell.
.FRI NIGHT...SE winds 10 to 15 kt. Seas 6 to 9 ft in E swell.
.SAT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in E swell.
.SAT NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft.
.SUN...SE to S winds 10 to 15 kt. Seas 4 to 6 ft.
.SUN NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.MON...E to SE winds 10 kt. Seas 3 to 5 ft.
.MON NIGHT...NE to E winds 10 kt. Seas 2 to 4 ft.
.TUE...E to SE winds 10 kt. Seas 2 to 4 ft.
.TUE NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft.

$$

GMZ045-280815-
W Central Gulf of America from 22N to 26N between 91W and 94W-
414 PM EDT Thu Mar 27 2025

.TONIGHT...E to SE winds 15 to 20 kt, increasing to 25 kt late.
Seas 6 to 8 ft.
.FRI...SE winds 20 to 25 kt. Seas 6 to 8 ft in E to SE swell.
.FRI NIGHT...E to SE winds 20 to 25 kt. Seas 6 to 9 ft in E
swell.
.SAT...SE to S winds 15 to 20 kt. Seas 6 to 9 ft in E swell.
.SAT NIGHT...SE winds 10 to 15 kt. Seas 6 to 8 ft in E swell.
.SUN...SE to S winds 15 to 20 kt. Seas 4 to 6 ft.
.SUN NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft.
.MON...SE to S winds 10 to 15 kt. Seas 3 to 5 ft.
.MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.TUE...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.TUE NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.

$$

GMZ046-280815-
Central Gulf of America from 22N to 26N between 87W and 91W-
414 PM EDT Thu Mar 27 2025

.TONIGHT...E to SE winds 20 to 25 kt. Seas 5 to 7 ft.
.FRI...E to SE winds 20 to 25 kt. Seas 6 to 9 ft in E swell.
.FRI NIGHT...E to SE winds 20 to 25 kt. Seas 6 to 9 ft in E
swell.
.SAT...SE winds 15 to 20 kt. Seas 6 to 9 ft in E swell.
.SAT NIGHT...SE winds 15 to 20 kt. Seas 6 to 8 ft.
.SUN...SE winds 15 to 20 kt. Seas 5 to 7 ft.
.SUN NIGHT...SE winds 15 to 20 kt. Seas 4 to 6 ft.
.MON...SE to S winds 15 to 20 kt. Seas 4 to 6 ft.
.MON NIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft.
.TUE...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.TUE NIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft.

$$

GMZ047-280815-
SE Gulf of America from 22N to 26N E of 87W including Straits of
Florida-
414 PM EDT Thu Mar 27 2025

.TONIGHT...E winds 20 to 25 kt. Seas 5 to 7 ft.
.FRI...E to SE winds 20 to 25 kt. Seas 6 to 9 ft in E swell.
.FRI NIGHT...E to SE winds 20 to 25 kt. Seas 6 to 9 ft in E
swell.
.SAT...E to SE winds 15 to 20 kt. Seas 6 to 9 ft in E swell.
.SAT NIGHT...E to SE winds 10 to 15 kt. Seas 6 to 8 ft in E
swell.
.SUN...SE to S winds 10 to 15 kt. Seas 4 to 6 ft.
.SUN NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.MON...SE to S winds 10 to 15 kt. Seas 3 to 5 ft.
.MON NIGHT...SE winds 10 to 15 kt S of 24N, and variable less
than 5 kt N of 24N. Seas 3 to 5 ft.
.TUE...E to SE winds 10 kt. Seas 2 to 4 ft.
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 ft or less.

$$

GMZ048-280815-
SW Gulf of America S of 22N W of 94W-
414 PM EDT Thu Mar 27 2025

.TONIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft.
.FRI...E to SE winds 10 to 15 kt S of 21N W of 95W, and SE 15 to
20 kt elsewhere. Seas 5 to 7 ft.
.FRI NIGHT...E to SE winds 10 to 15 kt. Seas 5 to 7 ft.
.SAT...Variable winds less than 5 kt S of 21N W of 95W, and SE
10 to 15 kt elsewhere. Seas 4 to 6 ft.
.SAT NIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft.
.SUN...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.MON...S of 21N W of 95W, SE to S winds 10 kt in the morning,
becoming variable less than 5 kt. Elsewhere, SE winds 10 to
15 kt. Seas 2 to 4 ft.
.MON NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.TUE...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, E winds 10 kt in the morning. Seas 2 to 4 ft.
.TUE NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.

$$

GMZ049-280815-
Central Bay of Campeche-
414 PM EDT Thu Mar 27 2025

.TONIGHT...NE to E winds 15 kt, shifting to E 20 to 25 kt late.
Seas 5 to 7 ft.
.FRI...E to SE winds 20 to 25 kt. Seas 5 to 7 ft.
.FRI NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft.
.SAT...SE winds 15 to 20 kt. Seas 6 to 8 ft in NE swell.
.SAT NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft in NE swell.
.SUN...SE winds 15 to 20 kt. Seas 3 to 5 ft.
.SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.MON...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.MON NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft.
.TUE...E to SE 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.

$$

GMZ050-280815-
E Bay of Campeche including Campeche Bank-
414 PM EDT Thu Mar 27 2025

.TONIGHT...NE winds 20 to 25 kt, shifting to E to SE late. Seas
5 to 7 ft.
.FRI...E to SE winds 15 to 20 kt. Seas 5 to 7 ft.
.FRI NIGHT...W of 90W, NE winds 15 to 20 kt, shifting to SE 20 to
25 kt late. E of 90W, E winds 25 to 30 kt, becoming E
to SE 15 to 20 kt late. Seas 6 to 8 ft in NE swell.
.SAT...W of 90W, SE winds 15 to 20 kt, diminishing to 10 kt in
the afternoon. E of 90W, SE winds 10 to 15 kt, shifting to NE to
E 15 to 20 kt in the afternoon. Seas 6 to 8 ft in NE swell.
.SAT NIGHT...NE winds 10 to 15 kt, shifting to E to SE late. Seas
4 to 6 ft.
.SUN...W of 90W, SE winds 15 to 20 kt, diminishing to 10 kt in
the afternoon. E of 90W, SE winds 10 to 15 kt, shifting to NE to
E 15 to 20 kt in the afternoon. Seas 3 to 5 ft.
.SUN NIGHT...NE to E winds 10 to 15 kt, shifting to SE late. Seas
4 to 6 ft.
.MON...W of 90W, SE winds 15 kt in the morning, becoming variable
less than 5 kt. E of 90W, SE winds 10 to 15 kt, shifting to NE to
E in the afternoon. Seas 3 to 5 ft.
.MON NIGHT...NE winds 10 to 15 kt, shifting to E late.
Seas 3 to 5 ft.
.TUE...W of 90W, SE winds 10 to 15 kt, shifting to N in the
afternoon. E of 90W, E winds 15 to 20 kt. Seas 2 to 4 ft.
.TUE NIGHT...NE winds 15 to 20 kt, shifting to E to SE 10 to
15 kt late. Seas 3 to 5 ft.

$$

Forecaster ERA