000
FZNT32 KNHC 280918
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
418 AM EST Sun Feb 28 2021

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...High pressure ridging extending from the Atlantic
over the basin will change little through this evening. The
ridge will then begin to slide ESE as a cold front approaches
the Texas coast. The front will move over the NW Gulf Mon
afternoon. From Mon night through Tue afternoon a stationary
front will be oriented E to W over the NE Gulf to weak low
pressure near south- central Louisiana. The cold front will
extend from the low southwestward to the SW Gulf at that time.
The stationary front will transition to a warm front that lifts
north of the Gulf late on Tue, and the cold front will weaken as
it reaches the central Gulf Wed, the southeastern Gulf Thu and
to just east of the area by late Thu night. 

Gulf of Mexico N of 26N W of 87W

.TODAY...SE winds 10 to 20 kt. Seas 5 to 6 ft. 
.TONIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON...SE winds 10 to 15 kt, shifting to S in the afternoon.
Seas 4 to 5 ft. 
.MON NIGHT...SE winds less than 10 kt. Seas 5 to 7 ft. 
.TUE...S winds less than 10 kt, shifting to W in the afternoon.
Seas 5 to 7 ft. 
.TUE NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. 
.WED...N winds 10 kt. Seas 3 to 5 ft. 
.WED NIGHT...NE winds 10 kt. Seas 3 to 4 ft. 
.THU...E winds 10 kt. Seas 3 ft. 
.THU NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. 

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

.TODAY...SE winds 10 to 20 kt. Seas 5 to 7 ft. 
.TONIGHT...SE winds 10 to 20 kt. Seas 5 to 7 ft. 
.MON...SE winds 10 to 15 kt. Seas 5 to 7 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft, building to
6 to 9 ft after midnight. 
.TUE...E winds 10 to 20 kt, shifting to SW in the afternoon.
Seas 6 to 8 ft. 
.TUE NIGHT...NE winds 10 to 15 kt, diminishing to less than
10 kt after midnight. Seas 4 to 6 ft. 
.WED...NE winds less than 10 kt. Seas 3 to 5 ft. 
.WED NIGHT...E winds less than 10 kt. Seas 3 to 4 ft. 
.THU...SE winds less than 10 kt. Seas 3 to 4 ft. 
.THU NIGHT...E winds less than 10 kt. Seas 3 to 4 ft. 

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

.TODAY...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.TONIGHT...Within 60 nm of coast of Veracruz, E winds 10 to
15 kt, shifting to SE after midnight. Elsewhere, E winds 10 to
20 kt. Seas 3 to 5 ft. 
.MON...E winds less than 10 kt within 60 nm of coast of
Veracruz, and SE 10 to 20 kt elsewhere. Seas 4 to 6 ft. 
.MON NIGHT...Within 60 nm of coast of Veracruz, NE winds less
than 10 kt, becoming N 10 to 20 kt after midnight,Seas 3 to
5 ft, building to 6 to 8 ft after midnight. Elsewhere, E winds
10 to 15 kt,Seas 3 to 5 ft.
.TUE...NE winds 10 to 20 kt. Seas 6 to 8 ft. 
.TUE NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft. 
.WED...N winds less than 10 kt. Seas 4 to 6 ft. 
.WED NIGHT...NE winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 3 to 4 ft. 
.THU...SE winds less than 10 kt. Seas 3 to 4 ft. 
.THU NIGHT...E winds less than 10 kt. Seas 3 ft. 

Gulf of Mexico E of 87W

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