000
FZNT32 KNHC 161457
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1057 AM EDT Sat Mar 16 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 cold front extends from Cross City, Florida to
26N90W and to 23N94W, where it becomes stationary to 18N94W. The
gradient between it and high pressure building southward across
Texas and eastern Mexico will support strong to minimal gale
force northwest to north winds behind the front into early this
afternoon as the cold front reaches from near Tampa Bay, Florida
to 25N90W and to 23N94W and stationary to 18N94W. The cold front
will reach from reach from SW Florida by late tonight and to
23N89W and to 22N93W, where it will continue as stationary to
18.5N93W. The cold front will push southward some more reaching
the Straits of Florida late Sun into Mon, while the stationary
part weakens. The cold front will again become stationary on Tue
along the northwest coast of Cuba and lower Straits of Florida,
southwestward to along or just offshore the northern and
northwest coast of the Yucatan Peninsula through early on Wed. 

Gulf of Mexico N of 26N W of 87W

.THIS AFTERNOON...NE winds 10 to 20 kt. Seas 6 to 8 ft. 
.TONIGHT...NE winds 10 to 20 kt. Seas 6 to 8 ft. 
.SUN...NE winds 15 to 20 kt. Seas 5 to 7 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON...NE winds 15 to 20 kt. Seas 5 to 7 ft. 
.MON NIGHT...NE winds 15 to 20 kt. Seas 6 to 9 ft. 
.TUE...NE winds 15 to 20 kt. Seas 6 to 9 ft. 
.TUE NIGHT...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.WED...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 

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

.THIS AFTERNOON...NE winds 10 to 20 kt. Seas 6 to 8 ft. 
.TONIGHT...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.SUN...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.MON...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.MON NIGHT...NE winds 15 to 25 kt. Seas 6 to 9 ft. 
.TUE...NE winds 10 to 20 kt. Seas 7 to 10 ft. 
.TUE NIGHT...NE winds 10 to 20 kt. Seas 7 to 9 ft. 
.WED...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 

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

...GALE WARNING...

.THIS AFTERNOON...S of 21N W of 95W, winds 25 to 35 kt. Seas 11 
to 15 ft. Elsewhere, NW to N winds 20 to 25 kt. Seas 9 to 14 ft 
in N swell.
.TONIGHT...Within 90 nm of coast of Mexico, NW to N winds 20 to 
30 kt. Seas 8 to 12 ft in N swell. Elsewhere, N to NE winds 15 to 
20 kt. Seas 8 to 10 ft in N swell.
.SUN...Within 90 nm of coast of Mexico, NW to N winds 20 to 
30 kt. Seas 8 to 9 ft in N swell. Elsewhere, NW to N winds 15 to 
20 kt. Seas 8 to 9 ft in N swell.
.SUN NIGHT...Within 90 nm of coast of Mexico, NW winds 20 to 30 
kt. Seas 8 ft. Elsewhere, N winds 20 to 25 kt elsewhere. Seas 6 
to 9 ft in N to NE swell.
.MON...S of 21N within 90 nm of coast of Mexico, NW winds 20 to 30
kt. Seas 8 ft. Elsewhere, N to NE winds 15 to 20 kt. Seas 5 to 8 
ft.
.MON NIGHT...S of 21N within 90 nm of coast of Mexico, NW winds 20
to 30 kt. Seas 8 ft. Elsewhere, N to NE winds 15 to 20 kt. Seas 5
to 7 ft.
.TUE...S of 21N within 90 nm of coast of Mexico, NW winds 20
to 30 kt. Seas 8 ft. Elsewhere, N to NE winds 15 to 20 kt. Seas 5
to 7 ft.
.TUE NIGHT...N winds 15 to 20 kt. Seas 5 to 7 ft. 
.WED...N to NE winds 10 to 15 kt. Seas 5 to 7 ft in NE swell. 
.WED NIGHT...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. 

Gulf of Mexico E 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. 
.SUN...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON NIGHT...NE winds 10 to 20 kt. Seas 6 to 8 ft. 
.TUE...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.TUE NIGHT...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.WED...NE winds 10 to 20 kt. Seas 6 to 8 ft. 
.WED NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft.