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Offshore Marine Forecast


000

FZNT24 KNHC 310234

OFFNT4



Offshore Waters Forecast for the Gulf of America

NWS National Hurricane Center Miami, FL

1034 PM EDT Thu Jul 30 2026



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.



GMZ001-311445-

Synopsis for the Gulf of America

1034 PM EDT Thu Jul 30 2026



.SYNOPSIS...A surface ridge will remain in control of the

weather pattern across the Gulf region promoting gentle to

moderate winds for the next several days. The exception will be

fresh NE winds off the northwest coast of the Yucatan peninsula

nightly into the weekend. Scattered showers and thunderstorms 

will continue over the NE Gulf through the weekend as a frontal 

boundary remains just N of the area, and a very moist and 

unstable airmass prevails over region. 



$$



GMZ040-311445-

NW Gulf of America including Stetson Bank-

1034 PM EDT Thu Jul 30 2026



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

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

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

.SAT...S winds 10 kt. Seas 3 ft or less. 

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

.SUN...SW winds 10 kt. Seas 3 ft or less. 

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

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

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

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

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



$$



GMZ041-311445-

SW Louisiana Offshore Waters including Flower Garden Bank Marine

Sanctuary-

1034 PM EDT Thu Jul 30 2026



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

.FRI...S to SW winds 10 kt. Seas 3 ft or less. 

.FRI NIGHT...S to SW winds 10 kt. Seas 3 ft or less. 

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

.SAT NIGHT...SW winds 10 to 15 kt. Seas 2 to 4 ft.

.SUN...SW to W winds 10 to 15 kt. Seas 2 to 4 ft.

.SUN NIGHT...SW winds 10 kt. Seas 2 to 4 ft. 

.MON...SW winds 10 kt. Seas 3 ft or less. 

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

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

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



$$



GMZ056-311445-

N Central Gulf of America Offshore Waters-

1034 PM EDT Thu Jul 30 2026



.OVERNIGHT...SW winds 10 to 15 kt. Seas 3 ft or less. 

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

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

.SAT...SW to W winds 10 to 15 kt. Seas 3 ft or less. Scattered

showers and isolated tstms. 

.SAT NIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft.

.SUN...SW to W winds 10 to 15 kt. Seas 3 to 5 ft.

.SUN NIGHT...SW winds 15 to 20 kt. Seas 4 to 6 ft. 

.MON...SW to W winds 10 to 15 kt. Seas 3 to 5 ft.

.MON NIGHT...SW winds 10 kt. Seas 2 to 4 ft. 

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

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



$$



GMZ057-311445-

NE Gulf of America N of 26N E of 87W-

1034 PM EDT Thu Jul 30 2026



.OVERNIGHT...SW to W winds 10 to 15 kt. Seas 2 to 4 ft. 

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

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

.SAT...W winds 10 kt. Seas 3 ft or less. Scattered showers and

isolated tstms. 

.SAT NIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft.

.SUN...SW winds 15 to 20 kt. Seas 4 to 6 ft. 

.SUN NIGHT...SW winds 15 to 20 kt. Seas 4 to 6 ft. 

.MON...SW winds 15 to 20 kt. Seas 4 to 6 ft. 

.MON NIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft in W to NW

swell. 

.TUE...SW winds 10 kt. Seas 2 to 4 ft. 

.TUE NIGHT...S winds 10 kt. Seas 3 ft or less. 



$$



GMZ058-311445-

W Central Gulf of America from 22N to 26N W of 94W-

1034 PM EDT Thu Jul 30 2026



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

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

.MON NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. 

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

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



$$



GMZ045-311445-

W Central Gulf of America from 22N to 26N between 91W and 94W-

1034 PM EDT Thu Jul 30 2026



.OVERNIGHT...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. Scattered showers

and isolated tstms. 

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

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

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

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

.SUN NIGHT...Variable winds less than 5 kt, becoming SE 10 to

15 kt early in the morning. Seas 2 to 4 ft. 

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

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

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

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



$$



GMZ046-311445-

Central Gulf of America from 22N to 26N between 87W and 91W-

1034 PM EDT Thu Jul 30 2026



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

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

.FRI NIGHT...E to SE winds 15 to 20 kt S of 24N, and SE to S

10 kt N of 24N. Seas 2 to 4 ft. 

.SAT...SE to S winds 10 kt. Seas 2 to 4 ft. 

.SAT NIGHT...S of 24N, E to SE winds 10 to 15 kt. N of 24N,

variable winds less than 5 kt, becoming SE to S 10 kt early in

the morning. Seas 3 ft or less. 

.SUN...S winds 10 kt. Seas 3 ft or less. 

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

.MON...S winds 10 to 15 kt. Seas 2 to 4 ft. 

.MON NIGHT...S of 24N, E to SE winds 15 to 20 kt. N of 24N,

variable winds less than 5 kt, becoming SE to S 10 to 15 kt early

in the morning. Seas 2 to 4 ft. 

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

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



$$



GMZ047-311445-

SE Gulf of America from 22N to 26N E of 87W including Straits of

Florida-

1034 PM EDT Thu Jul 30 2026



.OVERNIGHT...E winds 10 kt S of 24N, and variable less than 5 kt

N of 24N. Seas 3 ft or less. 

.FRI...NE to E winds 10 kt S of 24N, and variable less than 5 kt

N of 24N. Seas 3 ft or less. 

.FRI NIGHT...E winds 10 kt S of 24N, and variable less than 5 kt

N of 24N. Seas 3 ft or less. 

.SAT...NE to E winds 10 kt S of 24N, and variable less than 5 kt

N of 24N. Seas 3 ft or less. 

.SAT NIGHT...S of 24N, E winds 10 kt. N of 24N, variable winds

less than 5 kt, becoming SE to S 10 kt early in the morning. Seas

3 ft or less. 

.SUN...S of 24N, SE to S winds 10 kt. N of 24N, S winds 10 kt in

the late morning and early afternoon, becoming variable less than

5 kt. Seas 3 ft or less. 

.SUN NIGHT...S of 24N, E to SE winds 10 kt. N of 24N, variable

winds less than 5 kt, becoming SE to S 10 kt early in the

morning. Seas 3 ft or less. 

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

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

.TUE...SE to S winds 10 kt. Seas 2 to 4 ft. 

.TUE NIGHT...SE winds 10 kt. Seas 2 to 4 ft. 



$$



GMZ048-311445-

SW Gulf of America S of 22N W of 94W-

1034 PM EDT Thu Jul 30 2026



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

.FRI...S of 21N W of 95W, variable winds less than 5 kt, becoming

E 10 kt early in the evening. Elsewhere, 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 kt. Seas 2 to 4 ft. 

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

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

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

.MON...E to SE winds 10 kt. Seas 2 to 4 ft. 

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

.TUE...E to SE winds 10 kt. Seas 2 to 4 ft. 

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



$$



GMZ049-311445-

Central Bay of Campeche-

1034 PM EDT Thu Jul 30 2026



.OVERNIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. Scattered

showers and isolated tstms. 

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

.FRI NIGHT...E winds 15 to 20 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 10 to 15 kt. Seas 3 ft or less. 

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

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

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



$$



GMZ050-311445-

E Bay of Campeche including Campeche Bank-

1034 PM EDT Thu Jul 30 2026



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

.FRI...E to SE winds 10 to 15 kt, shifting to N to NE 15 to 20 kt

early in the evening. Seas 2 to 4 ft. 

.FRI 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.

.SAT...SE winds 10 to 15 kt, shifting to N to NE early in the

evening. Seas 2 to 4 ft. 

.SAT NIGHT...NE winds 10 to 15 kt, shifting to E to SE early in

the morning. Seas 3 ft or less. 

.SUN...SE winds 10 to 15 kt, shifting to NE early in the evening.

Seas 3 ft or less. 

.SUN NIGHT...NE winds 10 to 15 kt, shifting to E to SE early in

the morning. Seas 2 to 4 ft. 

.MON...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.

.TUE...SE winds 10 to 15 kt, shifting to NE early in the evening.

Seas 3 ft or less. 

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



$$



Forecaster ERA
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