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Offshore Marine Forecast


000

FZNT24 KNHC 072000

OFFNT4



Offshore Waters Forecast for the Gulf of America

NWS National Hurricane Center Miami, FL

400 PM EDT Mon Sep 7 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.



GMZ001-080800-

Synopsis for the Gulf of America

400 PM EDT Mon Sep 7 2026



.SYNOPSIS...Weak high pressure will persist across the Gulf

basin through the period, producing a weak pressure gradient.

This will support mostly light to gentle winds and slight seas

over much of the waters. Winds will pulse to fresh with moderate

seas off the western Yucatan Peninsula during the evenings due

to a diurnal surface trough moving westward from the peninsula

each night. 



$$



GMZ040-080800-

NW Gulf of America including Stetson Bank-

400 PM EDT Mon Sep 7 2026



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

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

5 kt. Seas 3 ft or less. 

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

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

Scattered showers and isolated tstms. 

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

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

than 5 kt. Seas 3 ft or less. 

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

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

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



$$



GMZ041-080800-

SW Louisiana Offshore Waters including Flower Garden Bank Marine

Sanctuary-

400 PM EDT Mon Sep 7 2026



.TONIGHT...W of 92W, SE to S winds 10 kt late. Variable

winds less than 5 kt in the evening. E of 92W, variable less than

5 kt. Seas 3 ft or less. Scattered showers and isolated tstms. 

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

Scattered showers and isolated tstms. 

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

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

Scattered showers and isolated tstms. 

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

late. Seas 3 ft or less. 

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

than 5 kt. Seas 3 ft or less. 

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

late. Seas 3 ft or less. 

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

than 5 kt. Seas 3 ft or less. 

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

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

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



$$



GMZ056-080800-

N Central Gulf of America Offshore Waters-

400 PM EDT Mon Sep 7 2026



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

Scattered showers and isolated tstms. 

.TUE...W of 89W, variable winds less than 5 kt. E of 89W, NW to N

winds 10 kt, shifting to E to SE in the afternoon. Seas 3 ft or

less, building to 2 to 4 ft in the afternoon. Scattered showers

and isolated tstms. 

.TUE NIGHT...W of 89W, variable winds less than 5 kt, becoming E

to SE 10 kt late. E of 89W, E to SE winds 10 to 15 kt.

Seas 2 to 4 ft. Scattered showers and isolated tstms. 

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

89W. Seas 2 to 4 ft. Scattered showers and isolated tstms. 

.WED NIGHT...W of 89W, variable winds less than 5 kt, becoming SE

10 kt late. E of 89W, E to SE winds 10 kt. 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. 

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

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

late. Seas 3 ft or less. 

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

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



$$



GMZ057-080800-

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

400 PM EDT Mon Sep 7 2026



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

Scattered showers and isolated tstms. 

.TUE...NE to E winds 10 kt, shifting to SE in the afternoon. Seas

2 to 4 ft. Scattered showers and isolated tstms. 

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

showers and isolated tstms. 

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

isolated tstms. 

.WED NIGHT...W of 85W, NE to E winds 10 kt in the evening,

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

than 5 kt. 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. 

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

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

10 kt late. Seas 3 ft or less. 

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

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



$$



GMZ058-080800-

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

400 PM EDT Mon Sep 7 2026



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

.TUE...SE winds 10 kt. Seas 3 ft or less. Scattered showers and

isolated tstms. 

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

showers and isolated tstms. 

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

and isolated tstms. 

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

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

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

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



$$



GMZ045-080800-

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

400 PM EDT Mon Sep 7 2026



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

.TUE...E to SE winds 10 kt. Seas 3 ft or less. Scattered showers

and isolated tstms. 

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

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

and isolated tstms. 

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

10 kt late. Seas 3 ft or less. 

.THU...S of 24N, E to 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.

.THU NIGHT...E to SE winds 10 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. 

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

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



$$



GMZ046-080800-

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

400 PM EDT Mon Sep 7 2026



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

3 ft or less. 

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

N of 24N. Seas 3 ft or less. Scattered showers and isolated

tstms. 

.TUE NIGHT...S of 24N, E winds 10 to 15 kt. N of 24N, variable

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

3 ft or less. 

.WED...E to SE winds 10 kt in the morning, becoming variable less

than 5 kt. Seas 3 ft or less. Scattered showers and isolated

tstms. 

.WED NIGHT...S of 24N, NE to E winds 10 to 15 kt. N of 24N,

variable winds less than 5 kt, becoming E to SE 10 kt late. Seas

3 ft or less. 

.THU...E to SE winds 10 kt in the morning, becoming variable less

than 5 kt. Seas 3 ft or less. 

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

.FRI...E to SE winds 10 kt in the morning, becoming variable less

than 5 kt. Seas 3 ft or less. 

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



$$



GMZ047-080800-

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

Florida-

400 PM EDT Mon Sep 7 2026



.TONIGHT...S of 24N, SE winds 10 kt late. Variable

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

5 kt. Seas 3 ft or less. Scattered showers and isolated tstms. 

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

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

late. Seas 3 ft or less. 

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

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

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

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

.FRI...E to SE winds 10 kt in the morning, becoming variable less

than 5 kt. Seas 3 ft or less. 

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



$$



GMZ048-080800-

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

400 PM EDT Mon Sep 7 2026



.TONIGHT...E winds 10 to 15 kt. Seas 3 ft or less, building to

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

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

NE 10 kt in the afternoon. Elsewhere, E winds 10 kt. Seas 3 to

5 ft. 

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

showers and isolated tstms. 

.WED...S to SW winds 10 kt, shifting to N in the afternoon. Seas

2 to 4 ft. 

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

.THU...S of 21N W of 95W, variable winds less than 5 kt in the

morning. Variable winds less than 5 kt in the afternoon.

Elsewhere, E to SE winds 10 kt in the morning. Seas 2 to 4 ft. 

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

.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 to 15 kt. Seas 3 ft or less. 

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



$$



GMZ049-080800-

Central Bay of Campeche-

400 PM EDT Mon Sep 7 2026



.TONIGHT...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...NE to E winds 15 to 20 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 2 to 4 ft. 

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

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

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

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

.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 2 to 4 ft. 



$$



GMZ050-080800-

E Bay of Campeche including Campeche Bank-

400 PM EDT Mon Sep 7 2026



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

late. 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 2 to 4 ft. 

.TUE NIGHT...NE winds 15 to 20 kt, shifting to E to SE 10 to

15 kt late. Seas 3 ft or less, building to 3 to 5 ft

late. 

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

isolated tstms. 

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

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

3 ft or less. 

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

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

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

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

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



$$



Forecaster Stripling
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