Offshore Marine Forecast


000

FZNT24 KNHC 120219

OFFNT4



Offshore Waters Forecast for the Gulf of America

NWS National Hurricane Center Miami, FL

1019 PM EDT Fri Jul 11 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.



GMZ001-121430-

Synopsis for the Gulf of America

1019 PM EDT Fri Jul 11 2025



.SYNOPSIS...A weak ridge will remain in control of the weather

pattern across the basin through the forecast period. Fresh to

strong NE to E winds will pulse along the Yucatan Peninsula each

afternoon and evening as a trough develops inland daily and

shifts westward over the Bay of Campeche at night. A surface

trough is expected to develop across Florida by Mon and drift

westward across the eastern Gulf Tue through Wed, accompanied by 

active weather. 



$$



GMZ040-121430-

NW Gulf of America including Stetson Bank-

1019 PM EDT Fri Jul 11 2025



.OVERNIGHT...SE to S winds 15 kt. Seas 3 to 5 ft. 

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

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

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

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

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

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

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

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

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

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



$$



GMZ041-121430-

SW Louisiana Offshore Waters including Flower Garden Bank Marine

Sanctuary-

1019 PM EDT Fri Jul 11 2025



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

.SAT...SE to S winds 10 kt. Seas 3 to 5 ft. Scattered showers and

isolated tstms. 

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

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

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

.MON...W of 92W, SE to S winds 10 kt. E of 92W, S winds 10 kt in

the late morning and early afternoon, becoming variable less than

5 kt. Seas 2 to 4 ft. 

.MON NIGHT...SE to S winds 10 kt W of 92W, and variable less than

5 kt E of 92W. Seas 2 to 4 ft. 

.TUE...Variable winds less than 5 kt. Seas 2 to 4 ft. 

.TUE NIGHT...W of 92W, SE to S winds 10 kt in the late evening

and early morning, becoming variable less than 5 kt. E of 92W,

variable winds 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. 



$$



GMZ056-121430-

N Central Gulf of America Offshore Waters-

1019 PM EDT Fri Jul 11 2025



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

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

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

.SUN...W of 89W, SE to S winds 10 kt in the late morning and

early afternoon, becoming variable less than 5 kt. E of 89W,

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

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

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

.MON NIGHT...Variable winds less than 5 kt W of 89W, and NW 10 kt

E of 89W. Seas 3 ft or less. 

.TUE...NW to N winds 10 kt. Seas 3 ft or less. 

.TUE NIGHT...NW to N winds 10 kt. Seas 3 ft or less. 

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

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

.WED NIGHT...NE winds 10 kt in the late evening and early

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



$$



GMZ057-121430-

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

1019 PM EDT Fri Jul 11 2025



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

.SAT...E to SE winds 10 kt W of 85W, and variable less than 5 kt

E of 85W. Seas 3 ft or less. 

.SAT NIGHT...SE to S winds 10 kt W of 85W, and variable less than

5 kt E of 85W. Seas 3 ft or less. 

.SUN...Variable winds less than 5 kt. Seas 3 ft or less in SE

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

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

10 kt early in the morning. E of 85W, NW winds 10 kt. Seas 3 ft

or less. 

.MON...NW winds 10 to 15 kt. Seas 3 ft or less. 

.MON NIGHT...NW winds 10 kt. Seas 3 ft or less. 

.TUE...NW to N winds 10 kt. Seas 3 ft or less. 

.TUE NIGHT...W of 85W, N winds 10 kt. E of 85W, variable winds

less than 5 kt, becoming SE 10 kt early in the morning. Seas 3 ft

or less. 

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

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



$$



GMZ058-121430-

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

1019 PM EDT Fri Jul 11 2025



.OVERNIGHT...SE 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 3 to 5 ft.

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

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

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

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

.TUE...SE winds 10 to 15 kt. Seas 3 to 5 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...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. 



$$



GMZ045-121430-

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

1019 PM EDT Fri Jul 11 2025



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

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

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

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

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

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



$$



GMZ046-121430-

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

1019 PM EDT Fri Jul 11 2025



.OVERNIGHT...E to SE 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 15 to 20 kt S of 24N, and SE 10 to

15 kt N of 24N. Seas 3 to 5 ft. 

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

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

.MON...S of 24N, E winds 10 to 15 kt. N of 24N, SE winds 10 kt in

the late morning and early afternoon, becoming variable less than

5 kt. Seas 3 to 5 ft. 

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

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

early afternoon, becoming variable less than 5 kt. N of 24N,

variable winds less than 5 kt. Seas 2 to 4 ft. 

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

.WED...S of 24N, S winds 10 kt in the late morning and early

afternoon, becoming variable less than 5 kt. N of 24N, variable

winds less than 5 kt. Seas 3 ft or less in SE swell, subsiding to

3 ft or less early in the evening. 

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

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

the morning. Seas 3 ft or less. 



$$



GMZ047-121430-

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

Florida-

1019 PM EDT Fri Jul 11 2025



.OVERNIGHT...E to SE 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 kt. Seas 3 ft or less. 

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

N of 24N. Seas 3 ft or less. 

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

N of 24N. 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...N winds 10 kt in the late evening and early morning,

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

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

24N. Seas 3 ft or less. 

.TUE NIGHT...S of 24N, E winds 10 kt, shifting to S early in the

morning. N of 24N, variable winds less than 5 kt, becoming SW

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

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

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



$$



GMZ048-121430-

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

1019 PM EDT Fri Jul 11 2025



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

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

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

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

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

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

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

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

early afternoon, becoming variable less than 5 kt. Elsewhere, E

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

.TUE NIGHT...E winds 10 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. 



$$



GMZ049-121430-

Central Bay of Campeche-

1019 PM EDT Fri Jul 11 2025



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

showers and isolated tstms. 

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

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

showers and isolated tstms. 

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

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

.MON...E to SE winds 15 to 20 kt. Seas 4 to 6 ft.

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

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

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

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

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



$$



GMZ050-121430-

E Bay of Campeche including Campeche Bank-

1019 PM EDT Fri Jul 11 2025



.OVERNIGHT...NE to E winds 15 to 20 kt, shifting to SE early in

the morning. Seas 3 to 5 ft. 

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

early in the evening. Seas 2 to 4 ft. 

.SAT NIGHT...NE to E winds 15 to 20 kt, shifting to SE early in

the morning. Seas 3 to 5 ft. 

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

early in the evening. Seas 3 to 5 ft. 

.SUN NIGHT...E winds 20 to 25 kt. Seas 4 to 6 ft. 

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

evening. Seas 3 to 5 ft. 

.MON NIGHT...NE winds 15 to 20 kt, shifting to E to SE early in

the morning. Seas 4 to 6 ft. 

.TUE...W of 90W, SE winds 10 to 15 kt, shifting to N to NE early

in the evening. E of 90W, variable winds less than 5 kt, becoming

N to NE 10 to 15 kt early in the evening. Seas 3 to 5 ft. 

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

15 kt early in the morning. Seas 3 to 5 ft.

.WED...W of 90W, SE winds 10 to 15 kt, shifting to N to NE early

in the evening. E of 90W, variable winds less than 5 kt, becoming

NE 10 to 15 kt early in the evening. Seas 2 to 4 ft. 

.WED 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. 



$$



Forecaster Stripling