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Offshore Marine Forecast


000

FZNT24 KNHC 080244

OFFNT4



Offshore Waters Forecast for the Gulf of America

NWS National Hurricane Center Miami, FL

1044 PM EDT Sun Sep 7 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.



GMZ001-081445-

Synopsis for the Gulf of America

1044 PM EDT Sun Sep 7 2025



.SYNOPSIS...A weak cold front that extends across the northern

Gulf tonight will replace a surface trough over the eastern Gulf

Mon, then stall Mon night into mid-week. This will bring showers

and thunderstorms to the eastern Gulf early this week. N of the

boundary, moderate to locally fresh NE winds and moderate seas are

expected, with the remainder of the basin experiencing gentle

winds and slight seas. 



$$



GMZ040-081445-

NW Gulf of America including Stetson Bank-

1044 PM EDT Sun Sep 7 2025



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

Scattered showers and isolated tstms. 

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

showers and isolated tstms. 

.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 to 15 kt. Seas 3 ft or less. 

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

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

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

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

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

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



$$



GMZ041-081445-

SW Louisiana Offshore Waters including Flower Garden Bank Marine

Sanctuary-

1044 PM EDT Sun Sep 7 2025



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

.MON...NE to E winds 10 to 15 kt. Seas 3 ft or less. Scattered

showers and isolated tstms. 

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

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

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

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

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

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

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

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

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



$$



GMZ056-081445-

N Central Gulf of America Offshore Waters-

1044 PM EDT Sun Sep 7 2025



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

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

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

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

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

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

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

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

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

.FRI...NE to E 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. 



$$



GMZ057-081445-

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

1044 PM EDT Sun Sep 7 2025



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

.MON...NE winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers

and isolated tstms. 

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

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

showers and isolated tstms. 

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

.WED...N to NE winds 10 kt. Seas 2 to 4 ft. 

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

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

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

.FRI...NE 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. 



$$



GMZ058-081445-

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

1044 PM EDT Sun Sep 7 2025



.OVERNIGHT...W of 96W, E winds 10 kt in the late evening and

early morning, becoming variable less than 5 kt. E of 96W, NE to

E winds 10 kt. Seas 3 ft or less. Scattered showers and isolated

tstms. 

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

and isolated tstms. 

.MON NIGHT...NE winds 10 kt. Seas 3 ft or less. Scattered showers

and isolated tstms. 

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

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

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

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

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

the evening. Seas 3 ft or less. 

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

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

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



$$



GMZ045-081445-

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

1044 PM EDT Sun Sep 7 2025



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

.MON...NE winds 10 kt. Seas 3 ft or less. Scattered showers and

isolated tstms. 

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

.TUE...Variable winds less than 5 kt S of 24N, and E 10 kt N of

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

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

.WED...SE winds 10 kt in the late morning and early afternoon,

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

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

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



$$



GMZ046-081445-

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

1044 PM EDT Sun Sep 7 2025



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

.MON...Variable winds less than 5 kt S of 24N, and N to NE 10 kt

N of 24N. Seas 3 ft or less. 

.MON NIGHT...NE winds 10 kt, shifting to E to SE early in the

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

.TUE...S of 24N, S to SW winds 10 kt in the late morning and

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

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

morning and early afternoon. Seas 3 ft or less. Scattered showers

and isolated tstms. 

.TUE NIGHT...E winds 10 kt, shifting to SE to S early in the

morning. Seas 3 ft or less. 

.WED...S winds 10 kt in the late morning and early afternoon,

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

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

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

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

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

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



$$



GMZ047-081445-

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

Florida-

1044 PM EDT Sun Sep 7 2025



.OVERNIGHT...Variable winds less than 5 kt S of 24N, and W 10 kt

N of 24N. Seas 3 ft or less. 

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

.MON NIGHT...S of 24N, variable winds less than 5 kt, becoming S

to SW 10 kt early in the morning. N of 24N, SW winds 10 kt. Seas

3 ft or less. 

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

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

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

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

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

N of 24N. Seas 3 ft or less. 

.THU...Variable winds less than 5 kt, becoming N to NE 10 kt

early in the evening. Seas 3 ft or less. 

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

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

N of 24N. Seas 3 ft or less. 

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



$$



GMZ048-081445-

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

1044 PM EDT Sun Sep 7 2025



.OVERNIGHT...S of 21N W of 95W, NE winds 10 kt in the late

evening and early morning, becoming variable less than 5 kt.

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

.MON...Variable winds less than 5 kt, becoming N 10 kt early in

the evening. Seas 3 ft or less. 

.MON NIGHT...N to NE winds 10 kt in the late evening and early

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

Scattered showers and isolated tstms. 

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

the evening. Seas 3 ft or less. 

.TUE NIGHT...N to NE winds 10 kt in the late evening and early

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

.WED...Variable winds less than 5 kt, becoming N 10 kt early in

the evening. Seas 3 ft or less. 

.WED NIGHT...S of 21N W of 95W, N to NE winds 10 kt in the late

evening and early morning, becoming variable less than 5 kt.

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

.THU...S of 21N W of 95W, NW to N winds 10 kt. Elsewhere,

variable winds less than 5 kt, becoming N to NE 10 kt early in

the evening. Seas 3 ft or less in NE swell, subsiding to 3 ft or

less early in the evening. 

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

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

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



$$



GMZ049-081445-

Central Bay of Campeche-

1044 PM EDT Sun Sep 7 2025



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

.MON...Variable winds less than 5 kt, becoming N to NE 10 kt

early in the evening. Seas 3 ft or less. 

.MON NIGHT...NE winds 10 kt, shifting to E to SE early in the

morning. Seas 3 ft or less. 

.TUE...S of 20N, N winds 10 kt early in the evening. Variable

winds less than 5 kt in the late morning and early afternoon. N

of 20N, variable less than 5 kt. Seas 3 ft or less. 

.TUE NIGHT...NE winds 10 kt, shifting to E to SE early in the

morning. Seas 3 ft or less. 

.WED...SE to S winds 10 kt in the late morning and early

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

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

.THU...SE winds 10 kt in the late morning and early afternoon,

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

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

.FRI...E to SE winds 10 kt in the late morning and early

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

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



$$



GMZ050-081445-

E Bay of Campeche including Campeche Bank-

1044 PM EDT Sun Sep 7 2025



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

the morning. Seas 3 ft or less. 

.MON...Variable winds less than 5 kt, becoming NW to N 10 kt

early in the evening. Seas 3 ft or less. 

.MON NIGHT...NE winds 10 kt, shifting to SE early in the morning.

Seas 3 ft or less. 

.TUE...SE to S winds 10 kt, shifting to NW to N early in the

evening. Seas 3 ft or less. 

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

.WED...W of 90W, variable less than 5 kt. Winds SE winds 10 kt in

the late morning and early afternoon. E of 90W, NE to E winds

early in the evening. Seas 3 ft or less. 

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

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

evening. Seas 3 ft or less. 

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

.FRI...SE winds 10 kt, shifting to NE early in the evening. Seas

3 ft or less. 

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



$$



Forecaster Konarik
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