000
FZNT32 KNHC 071921
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
321 PM EDT Mon May 7 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...A weak cold front extending from near Naples,
Florida southwestward to 23N86W to and 23N91W will exit the
southeast gulf tonight. Another weak cold front will move across
the northeast Gulf tonight, then dissipate Tue morning. High
pressure will build over the area behind the front, then shift
eastward to the NE Gulf Thu night into Fri. Gentle to moderate
north to northeast winds will gradually shift to the east to
southeast by Thu night. During Fri, high pressure ridging will
extend from the western Atlantic to the high center over the NE
Gulf. The ridge and high center will shift slightly north by Fri
night. This pattern will maintain little change to the gentle to
moderate east to southeast winds over the basin. A weak thermal
trough will move over the eastern Bay of Campeche from the
Yucatan during the morning then dissipate during the afternoon
each day beginning Wed. 

Gulf of Mexico N of 26N W of 87W

.TONIGHT...N winds less than 10 kt. Seas 2 to 3 ft. 
.TUE...N winds less than 10 kt. Seas 2 to 3 ft. 
.TUE NIGHT...Variable winds less than 10 kt, becoming E less
than 10 kt after midnight. Seas 2 to 3 ft. 
.WED...E winds less than 10 kt. Seas 2 to 3 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 2 to 3 ft.
.THU...E winds 10 to 15 kt. Seas 2 to 3 ft.
.THU NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 

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

.TONIGHT...NE winds 10 to 15 kt. Seas 2 to 3 ft. 
.TUE...NE winds less than 10 kt. Seas 2 to 3 ft.
.TUE NIGHT...NE to E winds less than 10 kt. Seas 2 to 3 ft, 
.WED...E winds less than 10 kt. Seas 2 to 3 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.
.THU...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI...SE winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.
.SAT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 

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

.TONIGHT...NE winds less than 10 kt within 60 nm of coast of
Veracruz, and NE 10 to 15 kt elsewhere. Seas 2 to 3 ft.
.TUE...NE winds less than 10 kt. Seas 2 to 3 ft.
.TUE NIGHT...E winds less than 10 kt within 60 nm of coast of
Veracruz, and NE 10 to 15 kt elsewhere. Seas 2 to 3 ft. 
.WED...Within 60 nm of coast of Veracruz, E winds less than
10 kt. Elsewhere, E winds 10 to 15 kt. Seas 2 to 3 ft.
.WED NIGHT...NE to E winds less than 10 kt. Seas 2 to 3 ft, 
.THU...E winds 10 to 15 kt. Seas 2 to 3 ft.
.THU NIGHT...NE winds less than 10 kt. Seas 2 to 3 ft.
.FRI...E winds less than 10 kt. Seas 2 to 3 ft.
.FRI NIGHT...E winds 10 to 15 kt. Seas 2 to 3 ft.
.SAT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.

Gulf of Mexico E of 87W

.TONIGHT...N winds 10 to 15 kt. Seas 2 to 3 ft. 
.TUE...NE winds 10 to 15 kt. Seas 2 to 3 ft. 
.TUE NIGHT...NE winds less than 10 kt. Seas 2 to 3 ft. 
.WED...E winds 10 to 15 kt. Seas 2 to 3 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 3 ft. 
.THU...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI NIGHT...E winds less than 10 kt. Seas 2 to 3 ft. 
.SAT...E winds less than 10 kt. Seas 2 to 3 ft. 
.SAT NIGHT...E winds less than 10 kt. Seas 2 to 3 ft.