000
FZNT32 KNHC 040949
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
549 AM EDT Sun Oct 4 2020

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...Tropical Storm Gamma near 22.0N 88.2W 995 mb at 5 AM
EDT moving N at 4 kt. Maximum sustained winds 45 kt gusts 55 kt.
Gamma will move to 22.6N 88.3W this afternoon, 22.7N 88.6W Mon
morning, 22.4N 89.4W Mon afternoon, 22.0N 90.2W Tue morning,
21.5N 90.9W Tue afternoon, and 21.0N 91.6W Wed morning. Gamma
will change little in intensity as it moves westward through the
eastern Bay of Campeche. A stationary front from SW Florida near
26N81W to the SE Gulf near 24N83W will dissipate later today,
ahead of low pressure expected to move from the northern
Caribbean across western Cuba into the southeast Gulf Tue,
possibly as a tropical depression or tropical storm. A cold
front will move into the northern Gulf Mon, then stall and
dissipate over the central Gulf through mid week as the low
pressure moves northward. 

Gulf of Mexico N of 26N W of 87W

.TODAY...NE winds 15 to 25 kt. Seas 5 to 7 ft. 
.TONIGHT...NE winds 20 to 30 kt. Seas 6 to 8 ft. 
.MON...NE winds 15 to 25 kt. Seas 6 to 9 ft. 
.MON NIGHT...NE winds 15 to 25 kt. Seas 6 to 9 ft. 
.TUE...NE winds 15 to 25 kt. Seas 6 to 9 ft. 
.TUE NIGHT...NE winds 10 to 20 kt. Seas 6 to 8 ft. 
.WED...NE winds 10 to 20 kt. Seas 6 to 8 ft. 
.WED NIGHT...NE winds 15 to 25 kt. Seas 6 to 9 ft. 
.THU...NE winds 20 to 30 kt. Seas 6 to 9 ft. 

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

...TROPICAL STORM WARNING...

.TODAY...TROPICAL STORM CONDITIONS. NE winds 40 to 50 kt. Seas
7 to 10 ft. 
.TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. NE winds 40 to
50 kt. Seas 8 to 11 ft. 
.MON...TROPICAL STORM CONDITIONS EXPECTED. N winds 35 to 45 kt.
Seas 8 to 13 ft. 
.MON NIGHT...TROPICAL STORM CONDITIONS EXPECTED. NE winds 30 to
40 kt. Seas 9 to 14 ft. 
.TUE...TROPICAL STORM CONDITIONS POSSIBLE. NE winds 30 to
40 kt. Seas 8 to 13 ft. 
.TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.WED...TROPICAL STORM CONDITIONS POSSIBLE. 
.WED NIGHT...NE winds 20 to 30 kt. Seas 6 to 9 ft. 
.THU...N winds 20 to 30 kt. Seas 6 to 8 ft. 

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

...TROPICAL STORM WARNING...

.TODAY...TROPICAL STORM CONDITIONS EXPECTED. NW winds 10 to
20 kt within 60 nm of coast of Veracruz, and NW 35 to 45 kt
elsewhere. Seas 5 to 7 ft. 
.TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. N winds 15 to
25 kt within 60 nm of coast of Veracruz, and N 20 to 30 kt
elsewhere. Seas 6 to 9 ft. 
.MON...TROPICAL STORM CONDITIONS EXPECTED. NW winds 10 to 20 kt
within 60 nm of coast of Veracruz, and NW 30 to 40 kt elsewhere.
Seas 6 to 9 ft. 
.MON NIGHT...TROPICAL STORM CONDITIONS EXPECTED. N winds 10 to
20 kt within 60 nm of coast of Veracruz, and NW 30 to 40 kt
elsewhere. Seas 7 to 10 ft. 
.TUE...TROPICAL STORM CONDITIONS POSSIBLE. NW winds 10 to 20 kt
within 60 nm of coast of Veracruz, and NW 30 to 40 kt elsewhere.
Seas 6 to 9 ft within 60 nm of coast of Veracruz, and 8 to 13 ft
elsewhere. 
.TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.WED...TROPICAL STORM CONDITIONS POSSIBLE. 
.WED NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.THU...TROPICAL STORM CONDITIONS POSSIBLE. 

Gulf of Mexico E of 87W

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