FZNT32 KNHC 100253

OFFN21



Marine Weather HF Voice Broadcast

NWS National Hurricane Center Miami, FL

1053 PM EDT Fri May 9 2025



Marine Weather HF Voice Broadcast 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.



.SYNOPSIS...A cold front extends from a 1008 mb low pres near

29N90W to the southern coast of the Bay of Campeche near 18N95W.

Strong storms are affecting the NE Gulf waters, producing gusty

winds and frequent lightning. Fresh to strong N winds will

continue to affect much of the western Gulf through early Sat.

However, the most persistent strong winds will continue off

Veracruz into Sat afternoon. Locally rough seas may accompany

these winds, especially near Tampico and Veracruz. Winds will

diminish by early Sun. Farther east, low pressure looks to

strengthen in the eastern Gulf on Sat, producing fresh to strong

winds surrounding the low as it moves northeastward through the

basin into early next week. 



Gulf of America N of 26N W of 87W



.OVERNIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft. 

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

.SAT NIGHT...NW winds less than 10 kt. Seas 3 to 4 ft. 

.SUN...NW winds less than 10 kt, increasing to 10 to 15 kt in

the afternoon. Seas 3 to 4 ft. 

.SUN NIGHT...NW winds 10 to 15 kt, shifting to W after midnight.

Seas 3 to 4 ft. 

.MON...W winds 10 to 15 kt. Seas 3 to 4 ft. 

.MON NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft. 

.TUE...SW winds 10 to 15 kt. Seas 3 to 4 ft. 

.TUE NIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft. 

.WED...S winds 10 to 20 kt. Seas 3 to 5 ft. 

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



Gulf of America from 22N to 26N W of 87W



.OVERNIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft. 

.SAT...NW winds 10 to 15 kt. Seas 4 to 6 ft. 

.SAT NIGHT...N winds 10 to 20 kt. Seas 3 to 5 ft. 

.SUN...NW winds 10 to 15 kt. Seas 3 to 4 ft. 

.SUN NIGHT...NW winds 10 to 15 kt, diminishing to less than

10 kt after midnight. Seas 3 to 5 ft. 

.MON...W winds less than 10 kt. Seas 3 to 4 ft. 

.MON NIGHT...W winds less than 10 kt, shifting to S after

midnight. Seas 3 ft. 

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

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

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

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



SW Gulf of America S of 22N W of 87W



.OVERNIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft. 

.SAT...N winds 10 to 20 kt. Seas 4 to 6 ft. 

.SAT NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. 

.SUN...N winds less than 10 kt within 60 nm of coast of

Veracruz, and NW 10 to 15 kt elsewhere. Seas 4 to 6 ft. 

.SUN NIGHT...N winds 10 to 15 kt, diminishing to less than 10 kt

after midnight. Seas 3 to 5 ft. 

.MON...Variable winds less than 10 kt, becoming NE less than

10 kt in the afternoon. Seas 3 to 4 ft. 

.MON NIGHT...E winds less than 10 kt. Seas 3 ft. 

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

.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 

.WED...SE winds 10 to 15 kt. Seas 3 to 4 ft. 

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



Gulf of America E of 87W



.OVERNIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 

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

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

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

.SUN NIGHT...SW winds 10 to 15 kt, diminishing to less than

10 kt after midnight. Seas 3 to 5 ft. 

.MON...SW winds less than 10 kt. Seas 3 to 5 ft. 

.MON NIGHT...W winds less than 10 kt. Seas 3 to 4 ft.

.TUE...NW winds less than 10 kt. Seas 3 to 4 ft.

.TUE NIGHT...W winds less than 10 kt. Seas 3 to 4 ft. 

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

.WED NIGHT...SE winds less than 10 kt. Seas 2 ft or less.