000
FZNT32 KNHC 170132
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
932 PM EDT Wed Jun 16 2021

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 broad area of low pressure in the Bay of Campeche
will move little tonight, and little if any development is
expected during that time due to interaction with land. However,
the low should begin to move northward on Thu, and a tropical
depression is likely to form by late Thu or on Fri when the low
moves across the western Gulf of Mexico. This area has a high
chance of tropical cyclone formation during the next 48 hours.
High pressure is forecast to build in across the basin in the
wake of the low later in the upcoming weekend into early next
week. 

Gulf of Mexico N of 26N W of 87W

.OVERNIGHT...SE winds less than 10 kt. Seas 3 ft. 
.THU...E winds less than 10 kt, increasing to 10 to 15 kt in the
afternoon. Seas 3 to 4 ft. 
.THU NIGHT...E winds 15 to 25 kt. Seas 4 to 6 ft. 
.FRI...E winds 15 to 25 kt. Seas 7 to 10 ft. 
.FRI NIGHT...SE winds 15 to 25 kt. Seas 7 to 10 ft. 
.SAT...SW winds 15 to 25 kt. Seas 6 to 9 ft. 
.SAT NIGHT...S winds 10 to 20 kt. Seas 5 to 7 ft. 
.SUN...S winds 15 to 20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...S winds 15 to 20 kt. Seas 4 to 5 ft. 
.MON...S winds 15 to 20 kt. Seas 4 to 6 ft. 
.MON NIGHT...S winds 10 to 20 kt. Seas 4 to 6 ft. 

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

.OVERNIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.THU...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU NIGHT...E winds 15 to 25 kt. Seas 5 to 7 ft. 
.FRI...S winds 15 to 25 kt. Seas 5 to 7 ft. 
.FRI NIGHT...S winds 10 to 20 kt. Seas 5 to 7 ft. 
.SAT...S winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.MON...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON NIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. 

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

.OVERNIGHT...NE winds 10 to 15 kt. Seas 3 ft. 
.THU...NW winds 10 to 15 kt. Seas 2 ft or less. 
.THU NIGHT...NW winds 10 to 15 kt. Seas 3 ft. 
.FRI...W winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI NIGHT...NW winds less than 10 kt, shifting to SE after
midnight. Seas 2 ft or less. 
.SAT...S winds 10 to 15 kt, shifting to SE in the afternoon.
Seas 2 ft or less. 
.SAT NIGHT...E winds less than 10 kt, shifting to SE after
midnight. Seas 2 ft or less. 
.SUN...SE winds 10 to 15 kt. Seas 2 ft or less. 
.SUN NIGHT...SE winds 10 to 20 kt. Seas 3 ft. 
.MON...SE winds 10 to 20 kt. Seas 3 to 4 ft. 
.MON NIGHT...SE winds 10 to 20 kt. Seas 3 to 4 ft. 

Gulf of Mexico E of 87W

.OVERNIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.THU...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.THU NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI...SE winds 10 to 20 kt. Seas 5 to 7 ft. 
.FRI NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT...SE winds 10 to 15 kt. Seas 4 to 6 ft. 
.SAT NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft. 
.SUN...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON...S winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft.