FZNT32 KNHC 031948

OFFN21



Marine Weather HF Voice Broadcast

NWS National Hurricane Center Miami, FL

348 PM EDT Thu Jul 3 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 surface trough will prevail across the far NE Gulf

through the weekend. Scattered showers and thunderstorms will

develop along this trough over the waters near Florida. Weak

high pressure will then prevail into early next week. 



Gulf of America N of 26N W of 87W



.TONIGHT...N winds less than 10 kt, shifting to SW after

midnight. Seas 3 ft in the evening, subsiding to 2 ft or less. 

.FRI...W winds less than 10 kt, shifting to N in the afternoon.

Seas 2 ft or less. 

.FRI NIGHT...NW winds less than 10 kt. Seas 2 ft or less. 

.SAT...N winds less than 10 kt. Seas 2 ft or less. 

.SAT NIGHT...Variable winds less than 10 kt. Seas 2 ft or less. 

.SUN...Variable winds less than 10 kt. Seas 2 ft or less. 

.SUN NIGHT...Variable winds less than 10 kt, becoming S less

than 10 kt after midnight. Seas 2 ft or less. 

.MON...S winds less than 10 kt. Seas 2 ft or less. 

.MON NIGHT...S winds 10 kt. Seas 2 ft or less. 

.TUE...S winds less than 10 kt. Seas 2 ft or less. 

.TUE NIGHT...S winds less than 10 kt. Seas 2 ft or less,

building to 3 ft after midnight. 



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



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

.FRI...SE winds 10 to 15 kt, diminishing to less than 10 kt in

the afternoon. Seas 3 ft. 

.FRI NIGHT...E winds less than 10 kt. Seas 2 ft or less. 

.SAT...SE winds less than 10 kt. Seas 2 ft or less. 

.SAT NIGHT...E winds less than 10 kt. Seas 2 ft or less. 

.SUN...SE winds less than 10 kt. Seas 2 ft or less.

.SUN NIGHT...SE winds less than 10 kt, increasing to 10 to 15 kt

after midnight. Seas 2 ft or less. 

.MON...SE winds 10 to 15 kt. Seas 2 ft or less. 

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

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

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



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



.TONIGHT...E winds less than 10 kt within 60 nm of coast of

Veracruz, and NE 10 to 15 kt elsewhere. Seas 2 ft or less,

building to 3 ft after midnight. 

.FRI...Within 60 nm of coast of Veracruz, E winds 10 to 15 kt,

shifting to SE in the afternoon. Elsewhere, E winds 10 to 15 kt.

Seas 2 ft or less. 

.FRI NIGHT...E winds less than 10 kt within 60 nm of coast of

Veracruz, and NE 10 to 15 kt elsewhere. Seas 2 ft or less,

building to 3 ft after midnight. 

.SAT...Within 60 nm of coast of Veracruz, SE winds less than

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

afternoon. Seas 2 ft or less. 

.SAT NIGHT...NE winds less than 10 kt, increasing to 10 to 15 kt

after midnight. Seas 2 ft or less, building to 3 ft after

midnight. 

.SUN...E winds 10 to 15 kt. Seas 2 ft or less. 

.SUN NIGHT...NE winds less than 10 kt, shifting to E after

midnight. Seas 2 ft or less, building to 3 ft after midnight. 

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

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

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

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



Gulf of America E of 87W



.TONIGHT...NW winds less than 10 kt. Seas 2 ft or less. 

.FRI...W winds less than 10 kt in the morning, becoming variable

winds less than 10 kt. Seas 2 ft or less. 

.FRI NIGHT...NW winds less than 10 kt in the evening, becoming

variable winds less than 10 kt. Seas 2 ft or less. 

.SAT...W winds less than 10 kt. Seas 2 ft or less. 

.SAT NIGHT...SW winds less than 10 kt. Seas 2 ft or less. 

.SUN...SW winds less than 10 kt. Seas 2 ft or less.

.SUN NIGHT...S winds less than 10 kt. Seas 2 ft or less. 

.MON...SE winds less than 10kt. Seas 2 ft or less.

.MON NIGHT...E winds less than 10 kt, increasing to 10 to 15 kt

after midnight. Seas 2 ft or less. 

.TUE...NE winds 10 to 15 kt. Seas 2 ft or less. 

.TUE NIGHT...NE winds 10 to 15 kt. Seas 2 ft or less, building

to 3 ft after midnight.