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Offshore Marine Forecast


000

FZNT24 KNHC 280730

OFFNT4



Offshore Waters Forecast for the Gulf of America

NWS National Hurricane Center Miami, FL

330 AM EDT Sun Jun 28 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.



GMZ001-281930-

Synopsis for the Gulf of America

330 AM EDT Sun Jun 28 2026



.SYNOPSIS...Fresh to locally strong NE to E winds will pulse off

the NW Yucatan Peninsula nightly through Thu night. Moderate to

fresh SE to S winds are expected across the NW Gulf through Mon. 

Elsewhere, ridging will support only gentle to moderate winds for

the next several days. 



$$



GMZ040-281930-

NW Gulf of America including Stetson Bank-

330 AM EDT Sun Jun 28 2026



.TODAY...SE to S winds 15 to 20 kt. Seas 3 to 5 ft.

.TONIGHT...SE winds 15 to 20 kt. Seas 3 to 5 ft. 

.MON...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. 

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

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

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

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

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

.THU...SE winds 10 kt. Seas 3 ft or less. 

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



$$



GMZ041-281930-

SW Louisiana Offshore Waters including Flower Garden Bank Marine

Sanctuary-

330 AM EDT Sun Jun 28 2026



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

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

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

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

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

.WED NIGHT...SE winds 10 kt. Seas 3 ft or less. 

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

.THU NIGHT...SE winds 10 kt. Seas 3 ft or less. 



$$



GMZ056-281930-

N Central Gulf of America Offshore Waters-

330 AM EDT Sun Jun 28 2026



.TODAY...SE winds 10 kt. Seas 3 ft or less. 

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

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

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

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

.TUE NIGHT...W of 89W, E to SE winds 10 kt. E of 89W, NE to E

winds 10 kt in the evening, becoming variable less than 5 kt.

Seas 3 ft or less. 

.WED...E winds 10 kt W of 89W, and variable less than 5 kt E of

89W. Seas 3 ft or less. 

.WED NIGHT...E to SE winds 10 kt W of 89W, and variable less than

5 kt E of 89W. Seas 3 ft or less. 

.THU...Variable winds less than 5 kt. Seas 3 ft or less. 

.THU NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. 



$$



GMZ057-281930-

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

330 AM EDT Sun Jun 28 2026



.TODAY...Variable winds less than 5 kt, becoming NE 10 kt in the

afternoon. Seas 3 ft or less. 

.TONIGHT...NE to E winds 10 kt. Seas 3 ft or less. 

.MON...NE to E winds 10 kt. Seas 3 ft or less. 

.MON NIGHT...N to NE winds 10 kt. Seas 3 ft or less. 

.TUE...Variable winds less than 5 kt, becoming N 10 kt in the

afternoon. Seas 3 ft or less. 

.TUE NIGHT...N winds 10 kt in the evening, becoming variable less

than 5 kt. Seas 3 ft or less. 

.WED...Variable winds less than 5 kt. Seas 3 ft or less. 

.WED NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. 

.THU...Variable winds less than 5 kt, becoming NE 10 kt in the

afternoon. Seas 3 ft or less. 

.THU NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. 



$$



GMZ058-281930-

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

330 AM EDT Sun Jun 28 2026



.TODAY...SE winds 10 to 15 kt. Seas 3 to 5 ft. 

.TONIGHT...SE winds 15 to 20 kt. Seas 3 to 5 ft. 

.MON...SE winds 10 to 15 kt. Seas 3 to 5 ft. 

.MON NIGHT...E to SE winds 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. 

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

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

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

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



$$



GMZ045-281930-

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

330 AM EDT Sun Jun 28 2026



.TODAY...SE winds 10 to 15 kt. Seas 3 to 5 ft. 

.TONIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. 

.MON...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.

.MON NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. 

.TUE...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. 

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

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

.WED NIGHT...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 3 ft or less. 



$$



GMZ046-281930-

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

330 AM EDT Sun Jun 28 2026



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

.TONIGHT...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 15 to 20 kt. Seas 3 to 5 ft. 

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

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

.WED...E winds 10 kt. Seas 2 to 4 ft. 

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

.THU...E winds 10 kt. Seas 3 ft or less. 

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



$$



GMZ047-281930-

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

Florida-

330 AM EDT Sun Jun 28 2026



.TODAY...E winds 10 to 15 kt. Seas 2 to 4 ft. 

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

.TUE...NE to E winds 10 kt. Seas 3 ft or less. 

.TUE NIGHT...NE to E winds 10 kt. Seas 3 ft or less. 

.WED...NE to E winds 10 kt. Seas 3 ft or less.

.WED NIGHT...NE to E winds 10 kt. Seas 3 ft or less. 

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

N of 24N. Seas 3 ft or less. 

.THU NIGHT...E winds 10 kt. Seas 3 ft or less. 



$$



GMZ048-281930-

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

330 AM EDT Sun Jun 28 2026



.TODAY...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. 

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

and isolated tstms. 

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

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

showers and isolated tstms. 

.TUE...S of 21N W of 95W, E winds 10 kt in the morning, becoming

variable less than 5 kt. Elsewhere, E winds 10 to 15 kt. Seas

2 to 4 ft. 

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

.WED...E winds 10 kt. Seas 2 to 4 ft. 

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

.THU...E winds 10 kt. Seas 2 to 4 ft. 

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



$$



GMZ049-281930-

Central Bay of Campeche-

330 AM EDT Sun Jun 28 2026



.TODAY...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. 

.TONIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. 

.MON...E to SE winds 15 to 20 kt. Seas 3 to 5 ft.

.MON NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft. Scattered

showers and isolated tstms. 

.TUE...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. 

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

.WED...E winds 10 to 15 kt. Seas 2 to 4 ft. 

.WED NIGHT...NE to 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...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. 



$$



GMZ050-281930-

E Bay of Campeche including Campeche Bank-

330 AM EDT Sun Jun 28 2026



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

.TONIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. 

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

.MON NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. 

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

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

.WED...E to SE winds 10 to 15 kt, shifting to NE in the

afternoon. Seas 2 to 4 ft. 

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

.THU...E to SE winds 10 to 15 kt, shifting to NE in the

afternoon. Seas 2 to 4 ft. 

.THU NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. 



$$



Forecaster Landsea
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