000
FZNT32 KNHC 201549 CCA
OFFN21

Marine Weather HF Voice Broadcast...Corrected
NWS National Hurricane Center Miami, FL
1022 AM EDT Tue Apr 20 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 cold front extends from Fort Myers, Florida, to
24N90W, where it transitions to a stationary front to the Bay of
Campeche. The cold front will be nudged southward to the far
southeastern Gulf on Wed and to the lower Straits of Florida Wed
night. High pressure in its wake will shift eastward through Sat
night as a cold front reaches eastern Texas. Fresh to strong
southerly winds will develop over the NW and central Gulf late
Fri through Sat. Scattered showers and thunderstorms will be
focused along and near the cold front today and tonight. Some of
this activity may produce strong gusty winds and rough seas. 

Gulf of Mexico N of 26N W of 87W

.THIS AFTERNOON...NE winds less than 10 kt. Seas 3 to 4 ft. 
.TONIGHT...N winds less than 10 kt. Seas 3 to 4 ft.
.WED...N winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.THU...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.THU NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI NIGHT...SE winds 10 to 20 kt. Seas 5 to 7 ft. 
.SAT...S winds 10 to 20 kt. Seas 6 to 8 ft. 
.SAT NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft. 

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

.THIS AFTERNOON...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED...NE winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.THU NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI NIGHT...SE winds 15 to 25 kt. Seas 5 to 7 ft. 
.SAT...SE winds 15 to 25 kt. Seas 6 to 8 ft. 
.SAT NIGHT...NE to E winds 10 to 15 kt. Seas 5 to 7 ft.

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

.THIS AFTERNOON...NW winds 10 to 15 kt within 60 nm of coast of
Veracruz, and W less than 10 kt elsewhere. Seas 3 to 5 ft. 
.TONIGHT...Within 60 nm of coast of Veracruz, N winds 10 to
20 kt. Elsewhere, N to NE winds less than 10 kt. Seas 3 to 5 ft.
.WED...Within 60 nm of coast of Veracruz, N winds 10 to 15 kt.
Elsewhere, NE winds 10 to 15 kt. Seas 3 to 5 ft.
.WED NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU...SE winds 10 to 15 kt. Seas 4 to 6 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI NIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft.

Gulf of Mexico E of 87W

.THIS AFTERNOON...S winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...W winds 10 to 15 kt. Seas 3 to 5 ft.
.WED...N winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED NIGHT...N winds 10 to 15 kt. Seas 3 to 4 ft.
.THU...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.THU NIGHT...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...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT...S winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft.