Offshore Forecast
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
FZNT25 KNHC 210906
OFFN04

NAVTEX Marine Forecast
NWS National Hurricane Center Miami, FL
506 AM EDT Mon May 21 2018

...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 ridge will remain over the northern Gulf Coast
through Thu night. A surface trough currently extending from
Tampa Bay, FL to the SE GuLf near 23N85W will drift westward
across the eastern Gulf through at least Wed. A low pressure may
develop along the trough axis over the NW Caribbean toward the
end of the work-week.

.TODAY...E to SE winds 10 to 15 kt. Seas 3 to 4 ft.
.TONIGHT...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. Scattered
showers and isolated thunderstorms.
.TUE...E to SE winds 15 to 20 kt. Seas 3 to 5 ft.
.TUE NIGHT...SE winds 15 to 20 kt. Seas 3 to 5 ft. Scattered
showers and isolated thunderstorms.
.WED...SE winds 10 to 15 kt. Seas 3 to 4 ft.
.WED NIGHT...SE winds 10 to 15 kt. Seas 3 ft.
.THU...SE winds 10 to 15 kt. Seas 3 ft.
.THU NIGHT...SE winds 10 to 15 kt. Seas 3 ft.
.FRI...E to SE winds 15 to 20 kt. Seas 3 to 4 ft.
.FRI NIGHT...E to SE winds 15 to 20 kt. Seas 3 to 5 ft.

Within 200 nm east of the coast of Florida

.SYNOPSIS...An east to west ridge will reside near 30N through
mid week. The ridge will support fresh to locally strong E to SE
winds mainly S of 26N, including the Old Bahama Channel, and the
approaches to the Windward Passage through Tue night. Fresh to
occasionally strong winds will prevail N of Hispaniola, mainly at
night. A broad area of low pressure may develop over the NW
Caribbean and move northward across the eastern Gulf. This will
cause strong SE to S winds to develop over the waters W of 75W
late Fri into Sat.

.TODAY...E to SE winds 15 to 20 kt S of 27N, and SE 15 to 20 kt N
of 27N. Seas 3 to 4 ft S of 27N, and 5 to 7 ft N of 27N.
Scattered showers and isolated thunderstorms.
.TONIGHT...E to SE winds 15 to 20 kt. Seas 3 to 4 ft S of 27N,
and 4 to 6 ft N of 27N.
.TUE...E to SE winds 15 to 20 kt S of 27N, and SE 15 to 20 kt N
of 27N. Seas 3 to 4 ft S of 27N, and 4 to 6 ft N of 27N.
.TUE NIGHT...SE winds 15 to 20 kt S of 27N, and SE 10 to 15 kt N
of 27N. Seas 3 to 4 ft S of 27N, and 4 to 6 ft N of 27N.
.WED...SE winds 10 to 15 kt. S of 27N, seas 3 ft in the morning,
subsiding to 2 ft or less. N of 27N, seas 3 to 5 ft.
.WED NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less S of 27N,
and 3 to 5 ft N of 27N.
.THU...SE winds 10 to 15 kt. Seas 2 ft or less S of 27N, and 3 to
5 ft N of 27N.
.THU NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less S of 27N,
and 3 to 5 ft N of 27N.
.FRI...SE winds 10 to 15 kt. Seas 2 ft or less S of 27N, and 3 to
5 ft N of 27N.
.FRI NIGHT...SE winds 15 to 20 kt. S of 27N, seas 2 ft or less,
building to 3 ft late. N of 27N, seas 3 to 5 ft.


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.