000
FZNT32 KNHC 271416
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1016 AM EDT Thu Jul 27 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 surface high will develop intermittently through
Sat night over the NW gulf along a ridge extending from SW
Florida to the Texas Coastal Bend. A weak trough will move E
across the NE gulf waters through Sat. A weak cold front will
move off the Mississippi Delta on Sat night, stall from the
Florida Big Bend to 26N92W to the Texas Coastal Bend late Sun
night with a surface low developing along the front over the NE
gulf late Sun night. The low and front will drift W on Tue as
the ridge rebuilds westward. A thermal trough will develop over
the Yucatan Peninsula each evening, drift W during the overnight
hours, and dissipate over the SW Gulf each morning. 

Gulf of Mexico N of 26N W of 87W

.THIS AFTERNOON...NE winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.FRI...Variable winds less than 10 kt. Seas 2 ft or less. 
.FRI NIGHT...Variable winds less than 10 kt, becoming S less
than 10 kt after midnight. Seas 2 ft or less. 
.SAT...W winds less than 10 kt. Seas 2 ft or less. 
.SAT NIGHT...SW winds less than 10 kt. Seas 2 ft or less. 
.SUN...W winds 10 to 15 kt. Seas 2 ft or less. 
.SUN NIGHT...NW winds 10 to 15 kt, shifting to N after midnight.
Seas 2 ft or less. 
.MON...Variable winds less than 10 kt. Seas 2 ft or less. 
.MON NIGHT...Variable winds less than 10 kt. Seas 2 ft or less. 

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

.THIS AFTERNOON...E winds less than 10 kt. Seas 3 ft. 
.TONIGHT...E winds less than 10 kt. Seas 3 ft. 
.FRI...SE winds less than 10 kt in the morning, becoming
variable winds less than 10 kt. Seas 2 ft or less. 
.FRI NIGHT...SE winds less than 10 kt. Seas 2 ft or less. 
.SAT...S winds less than 10 kt in the morning, becoming variable
winds less than 10 kt. Seas 2 ft or less. 
.SAT NIGHT...SE winds less than 10 kt. Seas 2 ft or less. 
.SUN...S winds less than 10 kt. Seas 2 ft or less. 
.SUN NIGHT...SE winds less than 10 kt. Seas 2 ft or less. 
.MON...S winds less than 10 kt. Seas 2 ft or less. 
.MON NIGHT...SE winds less than 10 kt. Seas 2 ft or less. 

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

.THIS AFTERNOON...NE winds less than 10 kt. Seas 3 ft, subsiding
to 2 ft or less. 
.TONIGHT...Within 60 nm of coast of Veracruz, E winds less than
10 kt. Elsewhere, NE winds less than 10 kt, increasing to 10 to
15 kt after midnight. Seas 2 ft or less, building to 3 ft after
midnight. 
.FRI...E winds less than 10 kt. Seas 2 ft or less. 
.FRI NIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.SAT...SE winds less than 10 kt in the morning, becoming
variable winds less than 10 kt. Seas 2 ft or less. 
.SAT NIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.SUN...E winds less than 10 kt. Seas 2 ft or less. 
.SUN NIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.MON...E winds less than 10 kt. Seas 2 ft or less. 
.MON NIGHT...E winds less than 10 kt. Seas 2 ft or less. 

Gulf of Mexico E of 87W

.THIS AFTERNOON...NE winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...NE winds less than 10 kt. Seas 2 ft or less. 
.FRI...SE winds less than 10 kt in the morning, becoming
variable winds less than 10 kt. Seas 2 ft or less. 
.FRI NIGHT...Variable winds less than 10 kt. Seas 2 ft or less. 
.SAT...W winds less than 10 kt. Seas 2 ft or less. 
.SAT NIGHT...SW winds less than 10 kt. Seas 2 ft or less. 
.SUN...SW winds 10 to 15 kt. Seas 3 ft. 
.SUN NIGHT...W winds 10 to 15 kt, shifting to SW after midnight.
Seas 3 ft. 
.MON...SW winds less than 10 kt. Seas 2 ft or less.
.MON NIGHT...SW winds less than 10 kt. Seas 2 ft or less.