937
FZNT24 KNHC 100234
OFFNT4

Offshore Waters Forecast for the Gulf of America
NWS National Hurricane Center Miami, FL
1034 PM EDT Wed Jul 9 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.

GMZ001-101445-
Synopsis for the Gulf of America
1034 PM EDT Wed Jul 9 2025

.SYNOPSIS...Weak high pressure will prevail across the basin
through the forecast period. Fresh to strong northeast to east
winds will pulse along and just north of the Yucatan Peninsula
each afternoon and evening as a trough develops inland daily and
shifts westward over the Bay of Campeche at night.

$$

GMZ040-101445-
NW Gulf of America including Stetson Bank-
1034 PM EDT Wed Jul 9 2025

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

$$

GMZ041-101445-
SW Louisiana Offshore Waters including Flower Garden Bank Marine
Sanctuary-
1034 PM EDT Wed Jul 9 2025

.OVERNIGHT...Variable winds less than 5 kt, becoming S 10 kt
early in the morning. Seas 3 ft or less.
.THU...Variable winds less than 5 kt. Seas 3 ft or less.
.THU NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less.
.FRI...SE 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 to 15 kt. Seas 2 to 4 ft.
.SAT NIGHT...SE winds 10 kt. Seas 2 to 4 ft.
.SUN...SE winds 10 kt. Seas 2 to 4 ft.
.SUN NIGHT...SE winds 10 kt. Seas 2 to 4 ft.
.MON...SE to S winds 10 kt W of 92W, and variable less than 5 kt
E of 92W. Seas 3 ft or less.
.MON NIGHT...SE winds 10 kt. Seas 3 ft or less.

$$

GMZ056-101445-
N Central Gulf of America Offshore Waters-
1034 PM EDT Wed Jul 9 2025

.OVERNIGHT...S to SW winds 10 kt. Seas 3 ft or less.
.THU...Variable winds less than 5 kt. Seas 3 ft or less.
.THU NIGHT...SE to S winds 10 kt. Seas 3 ft or less.
.FRI...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...E to SE winds 10 kt. Seas 3 ft or less.
.SAT NIGHT...SE winds 10 kt. Seas 3 ft or less.
.SUN...W of 89W, SE winds 10 kt. E of 89W, variable winds less
than 5 kt, becoming E to SE 10 kt early in the evening. Seas 3 ft
or less.
.SUN NIGHT...SE winds 10 kt in the late evening and early
morning, becoming variable less than 5 kt. Seas 3 ft or less.
.MON...Variable winds less than 5 kt. Seas 3 ft or less.
.MON NIGHT...W of 89W, variable winds less than 5 kt. E of 89W,
variable winds less than 5 kt, becoming W 10 kt early in the
morning. Seas 3 ft or less.

$$

GMZ057-101445-
NE Gulf of America N of 26N E of 87W-
1034 PM EDT Wed Jul 9 2025

.OVERNIGHT...W to NW winds 10 kt. Seas 3 ft or less.
.THU...Variable winds less than 5 kt. Seas 3 ft or less.
.THU NIGHT...W of 85W, S to SW winds 10 kt in the late evening
and early morning. Variable winds less than 5 kt early in the
morning. E of 85W, variable winds less than 5 kt in the late
evening and early morning. Seas 3 ft or less.
.FRI...E to SE winds 10 kt. Seas 3 ft or less.
.FRI NIGHT...SE winds 10 kt. Seas 3 ft or less.
.SAT...E to SE winds 10 kt. Seas 3 ft or less.
.SAT NIGHT...W of 85W, SE winds 10 kt. E of 85W, variable winds
less than 5 kt, becoming SE to S 10 kt early in the morning. Seas
3 ft or less.
.SUN...Variable winds less than 5 kt. Seas 3 ft or less in SE
swell, subsiding to 3 ft or less early in the evening.
.SUN NIGHT...Variable winds less than 5 kt. Seas 3 ft or less.
.MON...NW to N winds 10 kt. Seas 3 ft or less.
.MON NIGHT...W of 85W, W to NW winds 10 kt. E of 85W, W to NW
winds 10 kt in the late evening and early morning, becoming
variable less than 5 kt. Seas 3 ft or less.

$$

GMZ058-101445-
W Central Gulf of America from 22N to 26N W of 94W-
1034 PM EDT Wed Jul 9 2025

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

$$

GMZ045-101445-
W Central Gulf of America from 22N to 26N between 91W and 94W-
1034 PM EDT Wed Jul 9 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 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 2 to 4 ft.
.SAT...SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SAT NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN NIGHT...E to SE winds 15 to 20 kt. Seas 3 to 5 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.

$$

GMZ046-101445-
Central Gulf of America from 22N to 26N between 87W and 91W-
1034 PM EDT Wed Jul 9 2025

.OVERNIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
.THU...E 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...E to SE winds 10 to 15 kt. Seas 3 ft or less.
.FRI NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less.
.SAT...E to SE winds 10 kt. Seas 2 to 4 ft.
.SAT NIGHT...E to SE winds 15 to 20 kt S of 24N, and E to SE
10 to 15 kt N of 24N. Seas 3 to 5 ft.
.SUN...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN NIGHT...E to SE winds 15 to 20 kt S of 24N, and E to SE
10 kt N of 24N. Seas 3 to 5 ft.
.MON...S of 24N, E to SE winds 10 kt. N of 24N, SE winds 10 kt in
the late morning and early afternoon, becoming variable less than
5 kt. Seas 2 to 4 ft.
.MON NIGHT...E winds 15 to 20 kt S of 24N, and E 10 kt N of 24N.
Seas 2 to 4 ft.

$$

GMZ047-101445-
SE Gulf of America from 22N to 26N E of 87W including Straits of
Florida-
1034 PM EDT Wed Jul 9 2025

.OVERNIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. Scattered
showers and isolated tstms.
.THU...E winds 10 kt. Seas 3 ft or less. Scattered showers and
isolated tstms.
.THU NIGHT...E winds 10 kt. Seas 3 ft or less.
.FRI...E winds 10 kt. Seas 3 ft or less.
.FRI NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less.
.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...S of 24N, E winds 10 kt in the late morning and early
afternoon, becoming variable less than 5 kt. N of 24N, variable
winds less than 5 kt. Seas 3 ft or less.
.SUN NIGHT...E winds 10 kt S of 24N, and variable less than 5 kt
N of 24N. Seas 3 ft or less.
.MON...Variable winds less than 5 kt. Seas 3 ft or less.
.MON NIGHT...Variable winds less than 5 kt. Seas 3 ft or less.

$$

GMZ048-101445-
SW Gulf of America S of 22N W of 94W-
1034 PM EDT Wed Jul 9 2025

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

$$

GMZ049-101445-
Central Bay of Campeche-
1034 PM EDT Wed Jul 9 2025

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

$$

GMZ050-101445-
E Bay of Campeche including Campeche Bank-
1034 PM EDT Wed Jul 9 2025

.OVERNIGHT...E winds 15 to 20 kt. Seas 2 to 4 ft.
.THU...E to SE winds 10 kt, shifting to N to NE early in the
evening. 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, shifting to N to NE early in the
evening. Seas 3 ft or less.
.FRI NIGHT...NE to E winds 15 to 20 kt, shifting to SE 10 to
15 kt early in the morning. Seas 2 to 4 ft.
.SAT...E to SE winds 10 to 15 kt, shifting to NE early in the
evening. Seas 2 to 4 ft.
.SAT NIGHT...NE to E winds 15 to 20 kt, shifting to SE 10 to
15 kt early in the morning. Seas 3 to 5 ft.
.SUN...E to SE winds 10 to 15 kt, shifting to NE 15 to 20 kt
early in the evening. Seas 3 to 5 ft.
.SUN NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft.
.MON...E to SE winds 10 to 15 kt, shifting to NE early in the
evening. Seas 2 to 4 ft.
.MON NIGHT...NE winds 15 to 20 kt, shifting to E to SE 10 to
15 kt early in the morning. Seas 2 to 4 ft.

$$

Forecaster ERA