000
FZNT32 KNHC 231316
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
916 AM EDT Sun Apr 23 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 weak cold front over the eastern Gulf will slowly
move southeastward through late Mon while weakening. Fresh to
strong E to SE to E winds are expected through Mon night over
most of the western and central Gulf as the gradient tightens
when a trough moves offshore Texas and NE Mexico. Wind gusts to
near gale-force may occur in and near scattered to numerous
showers and thunderstorms that are expected over these same
areas of the Gulf. Fresh to strong east winds will develop along
and just offshore the northern Yucatan Peninsula tonight and Wed
night. Agricultural fires over Mexico and Central America will
continue to bring hazy conditions over some sections of the SW
Gulf and the Bay Campeche through early this afternoon. 

Gulf of Mexico N of 26N W of 87W

.THIS AFTERNOON...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.TONIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.TUE NIGHT...SE winds 10 kt. Seas 3 to 5 ft. 
.WED...S winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft.
.THU...S winds 10 to 15 kt, shifting to E in the afternoon. Seas
3 to 5 ft. 
.THU NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. 

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

.THIS AFTERNOON...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.TONIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.TUE...SE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 to 5 ft. 
.TUE NIGHT...SE winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 3 to 4 ft. 
.WED...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.THU...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.THU NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 

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

.THIS AFTERNOON...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...NE winds less than 10 kt within 60 nm of coast of
Veracruz, and E 10 to 15 kt elsewhere. Seas 3 to 5 ft. 
.MON...Within 60 nm of coast of Veracruz, NW winds 10 to 15 kt.
Elsewhere, NE winds 10 to 15 kt, diminishing to less than 10 kt
in the afternoon. Seas 3 to 5 ft. 
.MON NIGHT...Within 60 nm of coast of Veracruz, N winds 10 to
15 kt, shifting to NE after midnight. Elsewhere, NE winds 10 to
15 kt. Seas 4 to 6 ft. 
.TUE...SE winds less than 10 kt. Seas 3 to 5 ft.
.TUE NIGHT...E winds less than 10 kt. Seas 3 ft. 
.WED...SE winds 10 to 15 kt. Seas 3 ft. 
.WED NIGHT...E winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 3 to 4 ft. 
.THU...S winds 10 to 15 kt. Seas 3 to 4 ft. 
.THU NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 

Gulf of Mexico E of 87W

.THIS AFTERNOON...E winds 10 to 15 kt. Seas 3 ft. 
.TONIGHT...NE winds 10 to 15 kt. Seas 3 ft. 
.MON...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON NIGHT...E winds less than 10 kt. Seas 3 ft. 
.TUE...SE winds less than 10 kt. Seas 2 ft or less, building to
3 ft in the afternoon. 
.TUE NIGHT...SE winds less than 10 kt. Seas 2 ft or less. 
.WED...SE winds 10 to 15 kt. Seas 2 ft or less, building to 3 to
4 ft in the afternoon. 
.WED NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft.
.THU...S winds 10 to 20 kt. Seas 3 to 5 ft. 
.THU NIGHT...SW winds 10 to 20 kt. Seas 4 to 6 ft.