340
FZNT24 KNHC 200251
OFFNT4

Offshore Waters Forecast for the Gulf of America
NWS National Hurricane Center Miami, FL
1051 PM EDT Sat Apr 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.

GMZ001-201500-
Synopsis for the Gulf of America
1051 PM EDT Sat Apr 19 2025

.SYNOPSIS...A tight pressure gradient between high pressure
centered offshore the SE United States and low pressure over Texas
will lead to fresh to strong SE winds over much of the Gulf into
early next week, along with moderate to rough seas. Conditions
will start to improve Tue as the gradient weakens, but pulses of
strong SE winds will depart the NW Yucatan Peninsula nightly next
week as a diurnal trough moves into the waters.

$$

GMZ040-201500-
NW Gulf of America including Stetson Bank-
1051 PM EDT Sat Apr 19 2025

.OVERNIGHT...SE winds 20 to 25 kt. Seas 6 to 8 ft in SE swell.
.SUN...SE winds 15 to 20 kt. Seas 6 to 8 ft in E to SE swell.
.SUN NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft in SE swell.
.MON...E to SE winds 10 kt. Seas 4 to 6 ft in E to SE swell.
.MON NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.TUE...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.TUE NIGHT...SE winds 15 to 20 kt. Seas 4 to 6 ft.
.WED...SE winds 15 to 20 kt. Seas 4 to 6 ft.
.WED NIGHT...SE winds 15 to 20 kt. Seas 4 to 6 ft.
.THU...SE winds 15 to 20 kt. Seas 5 to 7 ft.
.THU NIGHT...SE winds 15 to 20 kt. Seas 5 to 7 ft.

$$

GMZ041-201500-
SW Louisiana Offshore Waters including Flower Garden Bank Marine
Sanctuary-
1051 PM EDT Sat Apr 19 2025

.OVERNIGHT...SE winds 15 to 20 kt. Seas 6 to 8 ft.
.SUN...SE winds 15 to 20 kt. Seas 6 to 9 ft in E to SE swell.
.SUN NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft.
.MON...SE winds 10 to 15 kt. Seas 4 to 6 ft.
.MON NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.TUE...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.TUE NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.WED...SE winds 10 to 15 kt. Seas 4 to 6 ft.
.WED NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft.
.THU...SE winds 15 to 20 kt. Seas 5 to 7 ft.
.THU NIGHT...SE winds 15 to 20 kt. Seas 5 to 7 ft.

$$

GMZ056-201500-
N Central Gulf of America Offshore Waters-
1051 PM EDT Sat Apr 19 2025

.OVERNIGHT...SE winds 15 to 20 kt. Seas 6 to 8 ft in SE swell.
.SUN...SE winds 15 to 20 kt. Seas 6 to 9 ft in SE swell.
.SUN NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft in SE swell.
.MON...SE winds 10 to 15 kt. Seas 5 to 7 ft in E to SE swell.
.MON NIGHT...SE winds 10 kt. Seas 4 to 6 ft in SE swell.
.TUE...SE winds 10 kt. Seas 3 to 5 ft.
.TUE NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.WED...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.WED NIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft.
.THU...SE winds 15 to 20 kt. Seas 4 to 6 ft.
.THU NIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft.

$$

GMZ057-201500-
NE Gulf of America N of 26N E of 87W-
1051 PM EDT Sat Apr 19 2025

.OVERNIGHT...W of 85W, E to SE winds 20 to 25 kt. E of 85W, NE to
E winds 10 kt, shifting to E to SE 15 to 20 kt early in the
morning. Seas 6 to 8 ft in SE swell.
.SUN...SE winds 15 to 20 kt. Seas 6 to 9 ft in SE to S swell.
.SUN NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft in SE
swell.
.MON...SE winds 10 to 15 kt. Seas 5 to 7 ft.
.MON NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.TUE...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.TUE NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.WED...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.WED NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft in SE to S
swell.
.THU...E to SE winds 10 to 15 kt. Seas 4 to 6 ft.
.THU NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft in SE to S
swell.

$$

GMZ058-201500-
W Central Gulf of America from 22N to 26N W of 94W-
1051 PM EDT Sat Apr 19 2025

.OVERNIGHT...E to SE winds 15 to 20 kt. Seas 6 to 8 ft in E
swell.
.SUN...SE winds 15 to 20 kt. Seas 6 to 9 ft in E swell.
.SUN NIGHT...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in E
swell.
.MON...E winds 10 kt. Seas 4 to 6 ft in E swell.
.MON NIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft.
.TUE...SE winds 10 to 15 kt. Seas 4 to 6 ft.
.TUE NIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft.
.WED...SE winds 15 to 20 kt. Seas 5 to 7 ft.
.WED NIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft.
.THU...SE winds 15 to 20 kt. Seas 5 to 7 ft.
.THU NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft.

$$

GMZ045-201500-
W Central Gulf of America from 22N to 26N between 91W and 94W-
1051 PM EDT Sat Apr 19 2025

.OVERNIGHT...E to SE winds 20 to 25 kt. Seas 6 to 9 ft in E
swell.
.SUN...SE winds 15 to 20 kt. Seas 6 to 9 ft in E to SE swell.
.SUN NIGHT...E to SE winds 15 to 20 kt. Seas 6 to 8 ft.
.MON...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in E swell.
.MON NIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft.
.TUE...E to SE winds 15 kt. Seas 4 to 6 ft.
.TUE NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft.
.WED...SE winds 15 to 20 kt. Seas 5 to 7 ft.
.WED NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft.
.THU...SE winds 15 to 20 kt. Seas 5 to 7 ft.
.THU NIGHT...E to SE winds 15 to 20 kt. Seas 6 to 8 ft.

$$

GMZ046-201500-
Central Gulf of America from 22N to 26N between 87W and 91W-
1051 PM EDT Sat Apr 19 2025

.OVERNIGHT...E to SE winds 20 to 25 kt. Seas 7 to 10 ft in E
swell.
.SUN...E to SE winds 15 to 20 kt. Seas 6 to 9 ft in E swell.
.SUN NIGHT...E to SE winds 15 to 20 kt. Seas 6 to 8 ft in E
swell.
.MON...E to SE winds 10 to 15 kt. Seas 5 to 7 ft.
.MON NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft.
.TUE...E to SE winds 10 to 15 kt. Seas 4 to 6 ft.
.TUE NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft.
.WED...E to SE winds 15 to 20 kt. Seas 5 to 7 ft.
.WED NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft.
.THU...E to SE winds 15 to 20 kt. Seas 5 to 7 ft.
.THU NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft.

$$

GMZ047-201500-
SE Gulf of America from 22N to 26N E of 87W including Straits of
Florida-
1051 PM EDT Sat Apr 19 2025

.OVERNIGHT...E to SE winds 20 to 25 kt. Seas 6 to 9 ft in E
swell.
.SUN...E to SE winds 15 to 20 kt. Seas 6 to 9 ft in E swell.
.SUN NIGHT...E to SE winds 15 to 20 kt. Seas 6 to 8 ft.
.MON...E to SE winds 15 to 20 kt. Seas 5 to 7 ft in E swell.
.MON NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft.
.TUE...E to SE winds 10 to 15 kt. Seas 4 to 6 ft.
.TUE NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft.
.WED...E to SE winds 15 to 20 kt. Seas 4 to 6 ft.
.WED NIGHT...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 4 to 6 ft.

$$

GMZ048-201500-
SW Gulf of America S of 22N W of 94W-
1051 PM EDT Sat Apr 19 2025

.OVERNIGHT...E to SE winds 10 to 15 kt S of 21N W of 95W, and E
to SE 15 to 20 kt elsewhere. Seas 5 to 7 ft in NE to E swell.
.SUN...E to SE winds 15 to 20 kt. Seas 6 to 8 ft in NE to E
swell.
.SUN NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft in NE to E
swell.
.MON...NE winds 10 kt. Seas 3 to 5 ft.
.MON NIGHT...E winds 10 kt. Seas 3 to 5 ft.
.TUE...E to SE winds 10 kt. Seas 3 to 5 ft.
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.WED...E to SE winds 10 to 15 kt. Seas 4 to 6 ft.
.WED NIGHT...E to SE 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 to SE winds 15 to 20 kt. Seas 4 to 6 ft.

$$

GMZ049-201500-
Central Bay of Campeche-
1051 PM EDT Sat Apr 19 2025

.OVERNIGHT...E winds 15 to 20 kt. Seas 6 to 8 ft.
.SUN...E to SE winds 15 to 20 kt. Seas 6 to 8 ft in NE swell.
.SUN NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft.
.MON...E winds 10 to 15 kt. Seas 4 to 6 ft.
.MON NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft.
.TUE...E to SE winds 10 to 15 kt. Seas 4 to 6 ft.
.TUE NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft.
.WED...E to SE winds 15 to 20 kt. Seas 4 to 6 ft.
.WED NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft.
.THU...E to SE winds 15 to 20 kt. Seas 5 to 7 ft in NE to E
swell.
.THU NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft.

$$

GMZ050-201500-
E Bay of Campeche including Campeche Bank-
1051 PM EDT Sat Apr 19 2025

.OVERNIGHT...E to SE winds 20 to 25 kt. Seas 6 to 9 ft in NE
swell.
.SUN...W of 90W, E to SE winds 15 to 20 kt, shifting to NE 10 to
15 kt early in the evening. E of 90W, E winds 20 to 25 kt. Seas
6 to 8 ft.
.SUN NIGHT...E to SE winds 15 to 20 kt. Seas 6 to 8 ft.
.MON...E to SE winds 10 to 15 kt, shifting to NE 15 to 20 kt
early in the evening. Seas 4 to 6 ft.
.MON NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft.
.TUE...E to SE winds 10 to 15 kt, shifting to NE early in the
evening. Seas 4 to 6 ft.
.TUE NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft.
.WED...E winds 15 to 20 kt. Seas 4 to 6 ft.
.WED NIGHT...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 4 to 6 ft.

$$

Forecaster Konarik