284 
FZNT25 KNHC 190900
OFFN04

NAVTEX Marine Forecast
NWS National Hurricane Center Miami, FL
500 AM EDT Wed Sep 19 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...Weak high pressure extends across the northern Gulf,
supporting light breezes and minimal seas. A trough over the
northwest Caribbean and Yucatan Channel will shift westward
across the southern Gulf and Yucatan Peninsula this afternoon
through tonight, and across the southwest Gulf Thu and Fri,
before dissipating Sat. 

.TODAY...E winds 5 to 10 kt. Seas 2 ft or less. Isolated thunderstorms. 
.TONIGHT...E to SE winds 5 to 10 kt. Seas 2 ft or less. Scattered
showers and isolated thunderstorms. 
.THU...E winds 5 to 10 kt. Seas 2 ft or less. Scattered showers
and isolated thunderstorms. 
.THU NIGHT...E winds 10 to 15 kt. Seas 2 ft or less. Scattered
showers and isolated thunderstorms. 
.FRI...NE to E winds 5 to 10 kt. Seas 2 ft or less. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 2 ft or less. 
.SAT...E winds 10 to 15 kt. Seas 2 ft or less. 
.SAT NIGHT...E winds 10 kt. Seas 2 ft or less. 
.SUN...E to SE winds 10 to 15 kt. Seas 2 ft or less. 
.SUN NIGHT...E to SE winds 10 to 15 kt. Seas 2 ft or less.  

Within 200 nm east of the coast of Florida

.SYNOPSIS...A surface trough reaching from roughly Bermuda to
the central Bahamas will shift slowly NW and weaken today as the
 central Atlantic ridge builds into the southern Bahamas. Low 
pressure moving off the Carolinas tonight will drag an attendant
 frontal trough across the waters north of 27N Thu and Fri. The
low will sink to near 31N67W Fri evening then drift W and slowly
 weaken Sat and Sun. NE swell will dominate waters N of 26N over
 the weekend.

.TODAY...SE to S winds 5 to 10 kt S of 27N, and SW 10 to 15 kt N
of 27N. Seas 3 ft. Scattered showers and isolated thunderstorms. 
.TONIGHT...SE winds 5 to 10 kt S of 27N, and SW 5 to 10 kt N of
27N. Seas 2 ft or less. Scattered showers and isolated thunderstorms. 
.THU...S of 27N,SE winds 5 to 10 kt, shifting to NE in the late
morning and afternoon. N of 27N,N to NE winds 10 to 15 kt. Seas
2 ft or less. Scattered showers and isolated thunderstorms. 
.THU NIGHT...E winds 10 to 15 kt. Seas 3 ft. Scattered showers
and isolated thunderstorms. 
.FRI...NE to E winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...E winds 5 to 10 kt. Seas 3 to 4 ft. 
.SAT NIGHT...E winds 5 to 10 kt. Seas 3 to 5 ft. 
.SUN...E winds 5 to 10 kt. Seas 3 to 5 ft. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.