000
FZNT32 KNHC 270848
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
448 AM EDT Sun May 27 2018

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...Subtropical Storm Alberto near 25.0N 84.2W 1001 mb
at 5 AM EDT moving NNE at 11 kt. Maximum sustained winds 35 kt
gusts 45 kt. Alberto will move to 26.8N 84.4W this afternoon,
28.6N 85.2W Mon morning, 30.0N 86.0W Mon afternoon, then inland
to 31.7N 86.3W Tue morning. Winds and seas will start to
decrease thereafter with ridging building in from the Atlantic.
A strong trough will impact the southern waters Wed and Thu. 

Gulf of Mexico N of 26N W of 87W

...TROPICAL STORM CONDITIONS POSSIBLE TONIGHT AND MON...

.TODAY...N winds 15 to 25 kt. Seas 6 to 9 ft. 
.TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NW winds 20 to
30 kt. Seas 7 to 10 ft. 
.MON...TROPICAL STORM CONDITIONS POSSIBLE. W winds 20 to 30 kt.
Seas 7 to 10 ft. 
.MON NIGHT...W winds 20 to 30 kt. Seas 6 to 8 ft. 
.TUE...SW winds 15 to 25 kt. Seas 4 to 6 ft. 
.TUE NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED...S winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED NIGHT...SE winds 10 to 20 kt. Seas 3 to 4 ft. 
.THU...SE winds 10 to 20 kt. Seas 3 to 5 ft. 

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

.TODAY...W winds 10 to 20 kt. Seas 4 to 6 ft. 
.TONIGHT...NW winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON...SW winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON NIGHT...W winds 10 to 20 kt, shifting to SE 10 to 15 kt
after midnight. Seas 4 to 6 ft. 
.TUE...S winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 to 4 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 20 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. 

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

.TODAY...W winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.MON...Variable winds less than 10 kt. Seas 2 ft or less. 
.MON NIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.TUE...SE winds less than 10 kt. Seas 3 ft in the morning,
subsiding to 2 ft or less. 
.TUE NIGHT...NE winds less than 10 kt, shifting to E after
midnight. Seas 2 ft or less, building to 3 ft after midnight. 
.WED...Within 60 nm of coast of Veracruz, SE winds 10 to 15 kt,
diminishing to less than 10 kt in the afternoon. Elsewhere, SE
winds 10 to 15 kt. Seas 3 ft in the morning, subsiding to 2 ft
or less. 
.WED NIGHT...E winds 10 to 20 kt. Seas 2 ft or less, building to
3 ft after midnight. 
.THU...E winds less than 10 kt within 60 nm of coast of
Veracruz, and E 10 to 20 kt elsewhere. Seas 3 ft in the morning,
subsiding to 2 ft or less. 

Gulf of Mexico E of 87W

...TROPICAL STORM WARNING...

.TODAY...TROPICAL STORM CONDITIONS. SW winds 30 to 40 kt. Seas
8 to 13 ft. 
.TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. SW winds 35 to
45 kt. Seas 8 to 13 ft. 
.MON...TROPICAL STORM CONDITIONS EXPECTED. S winds 35 to 45 kt,
diminishing to 25 to 35 kt in the afternoon. Seas 7 to 10 ft. 
.MON NIGHT...S winds 20 to 30 kt. Seas 5 to 7 ft. 
.TUE...S winds 15 to 25 kt. Seas 4 to 6 ft. 
.TUE NIGHT...S winds 10 to 20 kt. Seas 4 to 5 ft. 
.WED...S winds 10 to 20 kt. Seas 4 to 6 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.