138
FZNT24 KNHC 200215
OFFNT4

Offshore Waters Forecast for the Gulf of America
NWS National Hurricane Center Miami, FL
915 PM EST Wed Nov 19 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.

GMZ001-201415-
Synopsis for the Gulf of America
915 PM EST Wed Nov 19 2025

.SYNOPSIS...Mainly moderate E to SE winds and slight to moderate
seas will occur over the basin into the weekend as high pressure
prevails over the northeastern Gulf and southeastern U.S. Locally
fresh NE winds will pulse offshore of the Yucatan Peninsula and
into the eastern Bay of Campeche each afternoon and evening.
Looking ahead, fresh to locally strong SE winds may develop over
the northwestern Gulf for the start of next week as low pressure
strengthens in the south- central U.S.

$$

GMZ040-201415-
NW Gulf of America including Stetson Bank-
915 PM EST Wed Nov 19 2025

.OVERNIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.THU...SE to S winds 10 to 15 kt. Seas 2 to 4 ft.
.THU NIGHT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI...S winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI NIGHT...SE to S winds 10 kt. Seas 2 to 4 ft.
.SAT...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 to 15 kt. Seas 3 ft or less.
.SUN NIGHT...SE to S winds 15 to 20 kt. Seas 3 to 5 ft.
.MON...S winds 15 to 20 kt. Seas 4 to 6 ft.
.MON NIGHT...S winds 15 kt. Seas 3 to 5 ft.

$$

GMZ041-201415-
SW Louisiana Offshore Waters including Flower Garden Bank Marine
Sanctuary-
915 PM EST Wed Nov 19 2025

.OVERNIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.THU...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.THU NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI...S to SW winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...SE to S winds 10 kt. Seas 2 to 4 ft.
.SAT...Variable winds less than 5 kt. Seas 3 ft or less.
.SAT NIGHT...E winds 10 kt. Seas 3 ft or less.
.SUN...E to 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 2 to 4 ft.
.MON NIGHT...S winds 15 kt. Seas 3 to 5 ft.

$$

GMZ056-201415-
N Central Gulf of America Offshore Waters-
915 PM EST Wed Nov 19 2025

.OVERNIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.THU...E to 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 to S winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...SE to S winds 10 kt. Seas 2 to 4 ft.
.SAT...Variable winds less than 5 kt W of 89W, and S 10 kt E of
89W. Seas 3 ft or less.
.SAT NIGHT...Variable winds less than 5 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...SE winds 10 to 15 kt. Seas 3 ft or less.
.MON NIGHT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft.

$$

GMZ057-201415-
NE Gulf of America N of 26N E of 87W-
915 PM EST Wed Nov 19 2025

.OVERNIGHT...E winds 10 kt. Seas 2 to 4 ft.
.THU...E to SE winds 10 kt. Seas 2 to 4 ft.
.THU NIGHT...E to SE winds 10 kt. Seas 3 ft or less.
.FRI...SE to S winds 10 kt. Seas 3 ft or less.
.FRI NIGHT...SE winds 10 kt. Seas 3 ft or less.
.SAT...S winds 10 kt. Seas 3 ft or less.
.SAT NIGHT...NW winds 10 kt. Seas 3 ft or less.
.SUN...N winds 10 kt in the late morning and early afternoon,
becoming variable less than 5 kt. Seas 3 ft or less.
.SUN NIGHT...Variable winds less than 5 kt. Seas 3 ft or less.
.MON...E winds 10 kt. Seas 3 ft or less.
.MON NIGHT...SE winds 10 kt. Seas 3 ft or less.

$$

GMZ058-201415-
W Central Gulf of America from 22N to 26N W of 94W-
915 PM EST Wed Nov 19 2025

.OVERNIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.THU...SE to S winds 10 to 15 kt. Seas 3 to 5 ft.
.THU NIGHT...SE to S winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI...SE to S 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 winds 10 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. Seas 2 to 4 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...SE to S winds 15 kt. Seas 3 to 5 ft.

$$

GMZ045-201415-
W Central Gulf of America from 22N to 26N between 91W and 94W-
915 PM EST Wed Nov 19 2025

.OVERNIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.THU...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.THU NIGHT...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 2 to 4 ft.
.SAT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SAT NIGHT...E winds 10 to 15 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 15 kt. Seas 2 to 4 ft.
.MON NIGHT...SE winds 15 kt. Seas 2 to 4 ft.

$$

GMZ046-201415-
Central Gulf of America from 22N to 26N between 87W and 91W-
915 PM EST Wed Nov 19 2025

.OVERNIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft.
.THU...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.THU NIGHT...SE winds 15 kt. Seas 3 to 5 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 winds 10 kt. Seas 2 to 4 ft.
.SAT NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.
.SUN...NE to E winds 10 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...SE winds 10 to 15 kt. Seas 2 to 4 ft.

$$

GMZ047-201415-
SE Gulf of America from 22N to 26N E of 87W including Straits of
Florida-
915 PM EST Wed Nov 19 2025

.OVERNIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.THU...E winds 10 to 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 10 to 15 kt. Seas 2 to 4 ft.
.SAT...E winds 10 kt. Seas 3 ft or less.
.SAT NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.
.SUN...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.
.MON...E 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.

$$

GMZ048-201415-
SW Gulf of America S of 22N W of 94W-
915 PM EST Wed Nov 19 2025

.OVERNIGHT...E winds 10 to 15 kt. Seas 3 ft or less.
.THU...E to SE winds 10 to 15 kt. Seas 3 ft or less.
.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 2 to 4 ft.
.SAT...E to SE winds 10 kt. Seas 2 to 4 ft.
.SAT NIGHT...E winds 10 to 15 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...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.

$$

GMZ049-201415-
Central Bay of Campeche-
915 PM EST Wed Nov 19 2025

.OVERNIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
.THU...E to SE winds 10 to 15 kt. Seas 3 ft or less.
.THU NIGHT...E winds 10 to 15 kt. Seas 3 ft or less.
.FRI...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.FRI NIGHT...NE to 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...NE to 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...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...E winds 10 to 15 kt. Seas 2 to 4 ft.

$$

GMZ050-201415-
E Bay of Campeche including Campeche Bank-
915 PM EST Wed Nov 19 2025

.OVERNIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.
.THU...E winds 10 to 15 kt. Seas 2 to 4 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...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN...NE to 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 winds 10 to 15 kt. Seas 2 to 4 ft.
.MON NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.

$$

Forecaster Konarik