Offshore Forecast
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393
FZNT25 KNHC 191534
OFFN04

NAVTEX Marine Forecast
NWS National Hurricane Center Miami, FL
1034 AM EST Sun Jan 19 2025

...Please refer to Coastal Waters Forecasts (CWF) available
through NOAA Weather Radio and other means for detailed
Coastal Waters Forecasts...

Southeast Gulf of Mexico

.SYNOPSIS...A cold front extends from near Apalachicola, Florida
southwestward to 25N90W and to inland Mexico just N of Veracruz.
Strong to near gale force northerly winds will prevail N of the
front through tonight as it moves SE and gradually stalls across
the Yucatan Channel and Straits of Florida Mon through Mon
night. A brief period of northerly gales is expected offshore of
Tampico and Veracruz this afternoon. Low pressure is expected to
form over the NW Gulf on Mon night, then track southeastward
through Wed, dragging a strong cold front across the entire
basin. Strong high pressure behind the front will induce gale
force north to northeast winds expanding across much of the
northern and western Gulf Tue through Tue night, with the
potential for gusts to storm force across portions of the west
and central Gulf. Mariners are urged to exercise extreme caution
across the basin, due to the expansive area of gale force winds
and a large area of very rough to high seas that is expected to
accompany this next frontal system.

.TODAY...SW to W winds 15 to 20 kt. Seas 4 to 6 ft. Scattered
showers.
.TONIGHT...N winds 20 to 25 kt. Seas 5 to 7 ft.
.MON...N to NE winds 15 to 20 kt. Seas 6 to 9 ft.
.MON NIGHT...NE winds 20 to 25 kt. Seas 6 to 9 ft.
.TUE...NE to E winds 15 to 20 kt. Seas 5 to 7 ft.
.TUE NIGHT...E winds 15 to 20 kt, becoming N to NE 25 to 30 kt
after midnight. Seas 6 to 9 ft.
.WED...N to NE winds 20 to 25 kt. Seas 8 to 11 ft in N to NE
swell.
.WED NIGHT...NE winds 15 to 20 kt. Seas 6 to 9 ft.
.THU...N to NE winds 10 to 15 kt. Seas 4 to 6 ft.
.THU NIGHT...N winds 15 kt. Seas 4 to 6 ft.

Within 200 nm east of the coast of Florida

.SYNOPSIS...Fresh to locally strong south to southwest winds and
 rough seas prevail N of 27N between 65W and 80W in advance of a
 cold front across the NE Gulf of Mexico. This strong cold front
 will move into the northwestern waters late today, reach from
near Bermuda to western Cuba by Mon evening then stall and
weaken on  Tue. Scattered to numerous showers and thunderstorms,
some strong, are expected to accompany this front through this
evening.  Moderate to fresh trades will prevail elsewhere S of
23N through  the period, with winds pulsing to strong speeds
east of the  Windward Islands at times. Another strong cold
front is expected  to move off the southeastern U.S. coast Tue
night, and reach from  near 31N73W to the Florida Keys by Wed
morning. This front will be followed by strong to near-gale
force north winds and building  seas north of Cuba and W of
about 70W through Wed. Winds with  frequent gusts to gale-force
may occur N of 29N W of 77W Tue  night.

.TODAY...S to SW winds 15 to 20 kt S of 27N, and SW 20 to 25 kt N
of 27N. Seas 4 to 6 ft. Scattered showers.
.TONIGHT...S of 27N, SW winds 10 to 15 kt, shifting to NW to N
5 to 10 kt after midnight. N of 27N, W to NW winds 15 to 20 kt.
Seas 4 to 6 ft.
.MON...NE winds 15 to 20 kt S of 27N, and N 15 to 20 kt N of 27N.
Seas 3 to 5 ft.
.MON NIGHT...NE winds 15 to 20 kt. Seas 4 to 6 ft. Scattered
showers.
.TUE...E winds 15 to 20 kt. Seas 3 to 5 ft.
.TUE NIGHT...E to SE winds 10 to 15 kt, shifting to S to SW 15 to
20 kt after midnight. Seas 4 to 6 ft.
.WED...NW to N winds 20 to 25 kt. Seas 7 to 10 ft in N to NE
swell.
.WED NIGHT...NE winds 15 to 20 kt. Seas 6 to 9 ft.
.THU...E to SE winds 10 to 15 kt. Seas 5 to 7 ft.
.THU NIGHT...SE winds 10 to 15 kt, shifting to W to NW after
midnight. Seas 4 to 6 ft.