000
FZNT32 KNHC 110907
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
507 AM EDT Tue Mar 11 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...Winds and seas will gradually diminish across the SE
Gulf this morning as a cold front moves farther SE into the NW
Caribbean. 1020 mb high pressure now centered over the NW Gulf
will slide eastward across the northern Gulf through Thu. Expect
fresh to strong southerly winds and building seas developing
across most of the basin Fri through Fri night, ahead of an
approaching cold front. The cold front will move into the NW
Gulf early Sat, and weaken from near SE Louisiana to just N of
Veracruz, Mexico by Sat evening. 

Gulf of America N of 26N W of 87W

.TODAY...S winds less than 10 kt. Seas 3 to 5 ft. 
.TONIGHT...S winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 3 to 4 ft. 
.WED...S winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft.
.THU...SW winds 10 to 15 kt. Seas 3 to 5 ft. 
.THU NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI...S winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI NIGHT...S winds 15 to 20 kt. Seas 5 to 7 ft. 
.SAT...S winds 15 to 25 kt. Seas 7 to 10 ft. 
.SAT NIGHT...SW winds 15 to 25 kt. Seas 6 to 9 ft. 

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

.TODAY...SE winds less than 10 kt. Seas 4 to 6 ft. 
.TONIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.THU...S winds 10 to 15 kt. Seas 3 to 4 ft. 
.THU NIGHT...S winds less than 10 kt, shifting to SE after
midnight. Seas 3 to 4 ft. 
.FRI...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT...S winds 15 to 25 kt. Seas 6 to 9 ft. 
.SAT NIGHT...SE winds 15 to 25 kt. Seas 6 to 9 ft. 

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

.TODAY...Within 60 nm of coast of Veracruz, SE winds less than
10 kt, increasing to 10 to 15 kt in the afternoon. Elsewhere,
Variable winds less than 10 kt, becoming E less than 10 kt in
the afternoon. Seas 4 to 6 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED...Within 60 nm of coast of Veracruz, SE winds 10 to 15 kt,
diminishing to less than 10 kt in the afternoon. Elsewhere, E
winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED NIGHT...Within 60 nm of coast of Veracruz, SE winds 10 to
15 kt. Elsewhere, E winds less than 10 kt, increasing to 10 to
15 kt after midnight. Seas 3 to 4 ft. 
.THU...SE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 to 4 ft. 
.THU NIGHT...E winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 3 ft. 
.FRI...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI NIGHT...SE winds 10 to 20 kt. Seas 3 to 4 ft. 
.SAT...S winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 

Gulf of America E of 87W

.TODAY...N winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 6 to 9 ft. 
.TONIGHT...NE winds less than 10 kt. Seas 4 to 6 ft.
.WED...SE winds less than 10 kt. Seas 3 to 4 ft. 
.WED NIGHT...SE winds less than 10 kt. Seas 3 ft. 
.THU...SE winds less than 10 kt, shifting to S in the afternoon.
Seas 3 to 4 ft. 
.THU NIGHT...SE winds less than 10 kt. Seas 3 ft. 
.FRI...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT...SE winds 15 to 25 kt. Seas 4 to 6 ft. 
.SAT NIGHT...SE winds 15 to 25 kt. Seas 6 to 9 ft.