000
FZNT32 KNHC 180806
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
306 AM EST Wed Dec 18 2019

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 strong cold front extending from north-central 
Florida to the Yucatan peninsula will move southeast of the area 
later today. Northerly gale force winds and large seas behind the
front in the SW Gulf will persist through early evening. Winds 
and seas will diminish over the central and western Gulf Thu and 
Thu night. Strong NE to E winds will continue over the Straits of
Florida after the frontal passage Thu through Fri night. A low 
pressure area is expected to develop over the eastern Gulf Fri 
night and move across northern Florida this weekend. 

Gulf of Mexico N of 26N W of 87W

.TODAY...N winds 20 to 30 kt. Seas 8 to 11 ft. 
.TONIGHT...NE winds 15 to 25 kt. Seas 7 to 10 ft. 
.THU...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.FRI...E winds 10 to 20 kt. Seas 6 to 8 ft. 
.FRI NIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. 
.SAT...NE winds 20 to 30 kt. Seas 8 to 13 ft. 
.SAT NIGHT...N winds 15 to 20 kt. Seas 8 to 11 ft.
.SUN...N winds 15 to 25 kt. Seas 7 to 10 ft. 
.SUN NIGHT...N winds 20 to 30 kt. Seas 8 to 11 ft. 

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

.TODAY...N winds 20 to 30 kt. Seas 9 to 14 ft. 
.TONIGHT...NE winds 15 to 25 kt. Seas 8 to 13 ft. 
.THU...NE winds 10 to 20 kt. Seas 7 to 10 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 6 to 8 ft. 
.FRI...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.FRI NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT...NW winds 10 to 15 kt, shifting to N 15 to 25 kt in the
afternoon. Seas 5 to 7 ft, building to 7 to 10 ft late. 
.SAT NIGHT...N winds 15 to 25 kt. Seas 8 to 11 ft.
.SUN...N winds 10 to 20 kt. Seas 7 to 10 ft. 
.SUN NIGHT...N winds 10 to 20 kt. Seas 7 to 10 ft. 

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

...GALE WARNING...

.TODAY...NW winds 25 to 35 kt within 60 nm of coast of Veracruz,
and N 20 to 30 kt elsewhere. Seas 11 to 16 ft. 
.TONIGHT...N winds 15 to 25 kt. Seas 8 to 14 ft. 
.THU...NE winds 10 to 20 kt. Seas 7 to 10 ft. 
.THU NIGHT...NW winds less than 10 kt within 60 nm of coast of
Veracruz, and NE 10 to 15 kt elsewhere. Seas 5 to 7 ft. 
.FRI...NE winds less than 10 kt. Seas 4 to 6 ft. 
.FRI NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT...N winds 10 to 15 kt, increasing to 15 to 25 kt in the
afternoon. Seas 4 to 6 ft. 
.SAT NIGHT...N winds 15 to 25 kt. Seas 6 to 9 ft. 
.SUN...N winds 15 to 25 kt. Seas 7 to 10 ft. 
.SUN NIGHT...N winds 10 to 20 kt. Seas 6 to 9 ft. 

Gulf of Mexico E of 87W

.TODAY...N winds 15 to 25 kt. Seas 7 to 10 ft. 
.TONIGHT...NE winds 15 to 25 kt. Seas 8 to 13 ft. 
.THU...NE winds 15 to 25 kt. Seas 7 to 10 ft. 
.THU NIGHT...NE winds 15 to 25 kt. Seas 6 to 9 ft. 
.FRI...E winds 15 to 25 kt. Seas 7 to 10 ft. 
.FRI NIGHT...E winds 15 to 25 kt. Seas 7 to 10 ft. 
.SAT...SE winds 15 to 25 kt. Seas 8 to 11 ft. 
.SAT NIGHT...NW winds 15 to 25 kt. Seas 7 to 10 ft. 
.SUN...NW winds 15 to 25 kt. Seas 7 to 10 ft. 
.SUN NIGHT...NW winds 15 to 25 kt. Seas 8 to 13 ft.