000
FZNT32 KNHC 282027
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
427 PM EDT Thu Sep 28 2017

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 the Mississippi
Delta to SE Texas will stall from near the Port of Tampa Bay to
SE Texas by Fri evening, then gradually dissipate during the
upcoming weekend as strengthening high pressure builds S across
the northern Gulf waters. A thermal trough will develop each
evening over the NW Yucatan Peninsula, move W overnight, and
merge into a broad area of low pressure developing over the SW
Gulf waters. 

Gulf of Mexico N of 26N W of 87W

.TONIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI...NE winds 10 to 15 kt. Seas 3 ft. 
.FRI NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.TUE...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 

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

.TONIGHT...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...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 

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

.TONIGHT...Within 60 nm of coast of Veracruz, N winds 10 to
15 kt, diminishing to less than 10 kt after midnight. Elsewhere,
NE winds less than 10 kt, increasing to 10 to 15 kt after
midnight. Seas 2 ft or less. 
.FRI...N winds 10 to 15 kt within 60 nm of coast of Veracruz,
and E less than 10 kt elsewhere. Seas 2 ft or less. 
.FRI NIGHT...Within 60 nm of coast of Veracruz, N winds 10 to
15 kt. Elsewhere, N winds less than 10 kt, shifting to NE after
midnight. Seas 3 ft. 
.SAT...N winds 10 to 15 kt within 60 nm of coast of Veracruz,
and NE less than 10 kt elsewhere. Seas 3 to 5 ft within 60 nm of
coast of Veracruz, and 2 ft or less elsewhere. 
.SAT NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN...N winds 10 to 15 kt. Seas 3 ft. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON...NE winds less than 10 kt. Seas 3 to 4 ft. 
.MON NIGHT...NE winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 3 to 4 ft. 
.TUE...E winds 10 to 15 kt, shifting to NE in the afternoon.
Seas 3 ft. 
.TUE NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 

Gulf of Mexico E of 87W

.TONIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.FRI...E winds 10 kt. Seas 2 ft or less. 
.FRI NIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.SAT...E winds less than 10 kt. Seas 2 ft or less. 
.SAT NIGHT...E winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 2 ft or less. 
.SUN...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft.