000
FZNT32 KNHC 131332
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
932 AM EDT Mon Mar 13 2023

Marine Weather HF Voice Broadcast for the Gulf of Mexico

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 for the Gulf of Mexico

.SYNOPSIS...A cold front from near Apalachee Bay, Florida to
near Tamaulipas, Mexico with fresh to strong NE winds behind it
will reach from Florida Bay to near Veracruz, Mexico by early
Tue, gradually washing out over the southern Gulf through early
Wed. Return flow will develop by early Thu with fresh to strong
winds in the west-central and NW Gulf ahead of the next front,
with these winds spreading and dominating the basin by early
Fri. The front will move into the NW Gulf Fri morning, quickly
reaching from Apalachee Bay, Florida to the central Bay of
Campeche late Fri night. Gale-force winds will be possible
offshore Tamaulipas and Veracruz behind the front. 

Gulf of Mexico N of 26N W of 87W

.THIS AFTERNOON...N winds 10 to 20 kt. Seas 4 to 6 ft. 
.TONIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.TUE...NE winds 15 to 20 kt. Seas 5 to 7 ft. 
.TUE NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU...SE winds 10 to 20 kt. Seas 5 to 7 ft. 
.THU NIGHT...S winds 15 to 25 kt. Seas 5 to 7 ft. 
.FRI...S winds 15 to 25 kt. Seas 6 to 8 ft. 
.FRI NIGHT...NW winds 15 to 25 kt. Seas 6 to 9 ft. 

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

...GALE CONDITIONS POSSIBLE FRI NIGHT...

.THIS AFTERNOON...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. 
.WED...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.THU...SE winds 10 to 20 kt. Seas 5 to 7 ft. 
.THU NIGHT...SE winds 10 to 20 kt. Seas 6 to 8 ft. 
.FRI...S winds 10 to 20 kt. Seas 6 to 8 ft. 
.FRI NIGHT...SE winds 15 to 25 kt, shifting to NE after
midnight, except N to NE winds 25 to 35 kt W of 94W.
Seas 6 to 9 ft.

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

...GALE CONDITIONS POSSIBLE FRI NIGHT...

.THIS AFTERNOON...Within 60 nm of coast of Veracruz, W winds
less than 10 kt, shifting to NW in the afternoon. Elsewhere, SE
winds 10 to 15 kt, diminishing to less than 10 kt in the
afternoon. Seas 3 ft, subsiding to 2 ft or less. 
.TONIGHT...Within 60 nm of coast of Veracruz, N winds 10 to
15 kt, diminishing to less than 10 kt after midnight. Elsewhere,
NE winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft after
midnight. 
.TUE...Within 60 nm of coast of Veracruz, NW winds less than
10 kt. Elsewhere, E winds 10 to 15 kt, shifting to SE in the
afternoon. Seas 3 to 4 ft. 
.TUE NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI NIGHT...S of 21N W of 95W, NW to N winds 10 to 15 kt,
increasing to 25 to 35 kt late. Elsewhere, NW winds 20 to 25 kt.
Seas 4 to 6 ft, building to 6 to 9 ft late. 

Gulf of Mexico E of 87W

.THIS AFTERNOON...SW winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE...NE winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.THU NIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI...SE winds 10 to 20 kt. Seas 5 to 7 ft. 
.FRI NIGHT...S winds 10 to 20 kt. Seas 5 to 7 ft.