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Offshore Marine Forecast


000

FZNT24 KNHC 060918

OFFNT4



Offshore Waters Forecast for the Gulf of America

NWS National Hurricane Center Miami, FL

518 AM EDT Mon Jul 6 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.



GMZ001-062130-

Synopsis for the Gulf of America

518 AM EDT Mon Jul 6 2026



.SYNOPSIS...Surface ridging is forecast to prevail across the

basin through the forecast period, thus supporting gentle to

moderate winds over the western half of the Gulf, except for

locally fresh to strong ENE winds offshore the Yucatan peninsula

at night. Locally moderate or weaker winds are forecast for the

eastern half of the Gulf while mainly slight seas are forecast

basin-wide. 



$$



GMZ040-062130-

NW Gulf of America including Stetson Bank-

518 AM EDT Mon Jul 6 2026



.TODAY...S winds 10 kt in the morning, becoming variable less

than 5 kt. Seas 3 ft or less. 

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

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

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

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

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

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

.THU NIGHT...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. 



$$



GMZ041-062130-

SW Louisiana Offshore Waters including Flower Garden Bank Marine

Sanctuary-

518 AM EDT Mon Jul 6 2026



.TODAY...S to SW winds 10 kt in the morning, becoming variable

less than 5 kt. Seas 3 ft or less. 

.TONIGHT...Variable winds less than 5 kt, becoming S 10 kt late.

Seas 3 ft or less. 

.TUE...S to SW winds 10 kt in the morning, becoming variable less

than 5 kt. Seas 3 ft or less. 

.TUE NIGHT...W of 92W, SE to S winds 10 kt. E of 92W, variable

winds less than 5 kt, becoming S 10 kt late. Seas 3 ft

or less. 

.WED...S winds 10 kt in the morning, becoming variable less than

5 kt. Seas 3 ft or less. 

.WED NIGHT...SE to S winds 10 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. 

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

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



$$



GMZ056-062130-

N Central Gulf of America Offshore Waters-

518 AM EDT Mon Jul 6 2026



.TODAY...SW to W winds 10 kt. Seas 3 ft or less. 

.TONIGHT...W of 89W, variable winds less than 5 kt, becoming S

10 kt late. E of 89W, W winds 10 kt, shifting to S

late. Seas 3 ft or less. 

.TUE...W of 89W, S to SW winds 10 kt in the morning, becoming

variable less than 5 kt. E of 89W, SW to W winds 10 kt. Seas 3 ft

or less. 

.TUE NIGHT...Variable winds less than 5 kt, becoming S 10 kt

late. Seas 3 ft or less. 

.WED...W of 89W, variable winds less than 5 kt in the morning.

Variable winds less than 5 kt in the afternoon. E of 89W, W winds

10 kt in the morning. Seas 3 ft or less. 

.WED NIGHT...Variable winds less than 5 kt, becoming SE to S

10 kt late. Seas 3 ft or less. 

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

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

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

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



$$



GMZ057-062130-

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

518 AM EDT Mon Jul 6 2026



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

.TONIGHT...W of 85W, W winds 10 kt, shifting to S late.

E of 85W, variable winds less than 5 kt, becoming S 10 kt late.

Seas 3 ft or less. 

.TUE...W of 85W, W winds 10 kt. E of 85W, SW to W winds 10 kt in

the morning, becoming variable less than 5 kt. Seas 3 ft or less.

.TUE NIGHT...Variable winds less than 5 kt, becoming S 10 kt

late. Seas 3 ft or less. 

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

.WED NIGHT...W of 85W, SE to S winds 10 kt. E of 85W, variable

winds less than 5 kt, becoming SE to S 10 kt late. 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. 

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

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



$$



GMZ058-062130-

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

518 AM EDT Mon Jul 6 2026



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

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



$$



GMZ045-062130-

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

518 AM EDT Mon Jul 6 2026



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

.TONIGHT...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. 

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

.WED NIGHT...E 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...E to 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. 



$$



GMZ046-062130-

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

518 AM EDT Mon Jul 6 2026



.TODAY...S of 24N, SE winds 10 kt. N of 24N, S winds 10 kt in the

morning, becoming variable less than 5 kt. Seas 3 ft or less. 

.TONIGHT...NE to E winds 10 to 15 kt, shifting to SE late. Seas

3 ft or less, building to 2 to 4 ft late. 

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

N of 24N. Seas 3 ft or less. 

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

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

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

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

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

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

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



$$



GMZ047-062130-

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

Florida-

518 AM EDT Mon Jul 6 2026



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

.TONIGHT...Variable winds less than 5 kt, becoming SE 10 kt late.

Seas 3 ft or less. 

.TUE...S of 24N, NE winds 10 kt in the afternoon. Variable winds

less than 5 kt in the morning. N of 24N, variable less than 5 kt.

Seas 3 ft or less. 

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

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

.WED NIGHT...E 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 to 5 ft. 

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

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



$$



GMZ048-062130-

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

518 AM EDT Mon Jul 6 2026



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

.TONIGHT...E winds 10 kt, increasing to 15 to 20 kt late. Seas

3 to 5 ft. Scattered showers and isolated tstms. 

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

showers and isolated tstms. 

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

showers and isolated tstms. 

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

.WED NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 

.THU...E winds 10 kt. Seas 3 to 5 ft. 

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

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

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



$$



GMZ049-062130-

Central Bay of Campeche-

518 AM EDT Mon Jul 6 2026



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

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

showers and isolated tstms. 

.TUE...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. 

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

showers and isolated tstms. 

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

.WED NIGHT...NE to E winds 15 to 20 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 2 to 4 ft. 

.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. 



$$



GMZ050-062130-

E Bay of Campeche including Campeche Bank-

518 AM EDT Mon Jul 6 2026



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

and isolated tstms. 

.TONIGHT...E winds 15 to 20 kt. Seas 3 ft or less, building to

3 to 5 ft late. Scattered showers and isolated tstms. 

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

isolated tstms. 

.TUE NIGHT...W of 90W, E winds 20 to 25 kt, diminishing to 10 to

15 kt late. E of 90W, E to SE winds 10 to 15 kt. Seas

3 ft or less, building to 3 to 5 ft late. Scattered

showers and isolated tstms. 

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

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

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

afternoon. Seas 3 to 5 ft. 

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

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

afternoon. Seas 2 to 4 ft. 

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



$$



Forecaster Ramos
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