000
FZNT32 KNHC 290834
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
434 AM EDT Sat Apr 29 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 strong cold front will enter the northwestern Gulf
early this morning, then move eastward through early next week.
Strong to gale-force NW winds are expected immediately behind
the front across the Mexican offshore waters today, reaching the
Veracruz area this afternoon. Fresh to strong southerly winds
and strong thunderstorms are forecast over the eastern Gulf
ahead of the front. Hazy conditions generated by agricultural
fires in Mexico will linger across the central Gulf and Bay of
Campeche this morning. 

Gulf of Mexico N of 26N W of 87W

.TODAY...S winds 10 to 20 kt, becoming W 20 to 30 kt in the
afternoon. Seas 4 to 6 ft, building to 6 to 9 ft in the
afternoon. 
.TONIGHT...NW winds 20 to 30 kt. Seas 8 to 12 ft. 
.SUN...NW winds 15 to 25 kt. Seas 7 to 10 ft. 
.SUN NIGHT...NW winds 10 to 20 kt, becoming W less than 10 kt
after midnight. Seas 5 to 7 ft. 
.MON...S winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE...S winds 10 to 15 kt, shifting to SE in the afternoon.
Seas 3 to 5 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED...E winds less than 10 kt, increasing to 10 to 15 kt in the
afternoon. Seas 3 to 4 ft. 
.WED NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 

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

...GALE WARNING...

.TODAY...SW winds 10 to 20 kt, becoming W 25 to 35 kt in the 
afternoon. Seas 4 to 6 ft, building to 6 to 9 ft in the 
afternoon. 
.TONIGHT...NW winds 20 to 30 kt. Seas 7 to 10 ft. 
.SUN...NW winds 10 to 20 kt. Seas 7 to 10 ft. 
.SUN NIGHT...NW winds 10 to 15 kt, shifting to NE after
midnight. Seas 6 to 8 ft. 
.MON...SE winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 

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

...GALE WARNING...

.TODAY...Within 60 nm of coast of Veracruz, SW winds 10 to
20 kt, becoming NW 25 to 35 kt in the afternoon,Seas 3 to 4 ft, 
building to 6 to 9 ft in the afternoon. Elsewhere, S winds 10 to 
15 kt, shifting to NW 15 to 25 kt in the afternoon,Seas 4 to 6 
ft. 
.TONIGHT...Within 60 nm of coast of Veracruz, N winds 20 to
30 kt, diminishing to 10 to 20 kt after midnight. Elsewhere, N
winds 20 to 30 kt. Seas 6 to 9 ft. 
.SUN...Within 60 nm of coast of Veracruz, NW winds 10 to 15 kt,
shifting to NE in the afternoon. Elsewhere, N winds 10 to 20 kt.
Seas 6 to 9 ft. 
.SUN NIGHT...Within 60 nm of coast of Veracruz, E winds less
than 10 kt, shifting to SE after midnight. Elsewhere, NE winds
less than 10 kt. Seas 5 to 7 ft.
.MON...E winds less than 10 kt, increasing to 10 to 15 kt in the
afternoon. Seas 3 to 5 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 

Gulf of Mexico E of 87W

.TODAY...S winds 15 to 25 kt. Seas 5 to 7 ft. 
.TONIGHT...SW winds 15 to 25 kt. Seas 6 to 9 ft. 
.SUN...W winds 15 to 25 kt. Seas 8 to 11 ft. 
.SUN NIGHT...NW winds 10 to 20 kt. Seas 8 to 11 ft. 
.MON...NW winds 10 kt in the morning, becoming variable winds
less than 10 kt. Seas 6 to 8 ft. 
.MON NIGHT...SE winds less than 10 kt. Seas 4 to 6 ft. 
.TUE...S winds less than 10 kt. Seas 3 to 4 ft. 
.TUE NIGHT...SE winds less than 10 kt. Seas 3 ft. 
.WED...NE winds less than 10 kt. Seas 3 ft. 
.WED NIGHT...E winds less than 10 kt. Seas 2 ft or less,
building to 3 ft after midnight.