000
FZNT25 KNHC 281528
OFFN04

NAVTEX Marine Forecast
NWS National Hurricane Center Miami, FL
1128 AM EDT Sat Apr 28 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...An old frontal boundary extending from Straits of
Florida southwest across the Yucatan Channel to the NW Gulf of
Honduras will drift eastward through today with active weather
along and east of the boundary. A reinforcing cold front from
near Naples Florida to Mexican coast near Tampico will move SE
of the area today and merge with old front. A weak surface high
will develop over the NW gulf today with a ridge extending
southeastward to the Straits of Florida. High pressure over the
northwest Gulf will shift northeastward and inland on Sun, then
shift eastward off the Georgia coast on Mon with the ridge then
extending west- southwest across the northern gulf waters
through Wed.  

.THIS AFTERNOON...N winds 10 to 15 kt. Seas 3 ft. 
.TONIGHT...N winds 10 to 15 kt. Seas 3 ft. 
.SUN...N to NE winds 10 to 15 kt. Seas 3 ft. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft.
.MON...E winds 15 to 20 kt. Seas 3 to 4 ft. 
.MON NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. 
.TUE...E winds 15 to 20 kt. Seas 5 to 7 ft. 
.TUE NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. 
.WED...E winds 15 to 20 kt. Seas 4 to 6 ft. 
.WED NIGHT...E winds 20 to 25 kt. Seas 4 to 6 ft.  

Within 200 nm east of the coast of Florida

.SYNOPSIS...A weak cold front extending from 31N77W south- 
southwest across the Straits of Florida and to just N of 
northwestern Cuba will merge with a trough that extends from 
31N73W to the NW Bahamas tonight. The front will extend from
near Bermuda to the central Bahamas by Sun night. Scattered to 
numerous showers and thunderstorms along and east of the front 
will shift eastward through Sun night. A cold front will enter
the NW waters Sun, move quickly eastward and merge with the weak
front along a position from near 28N65W to west-central Cuba Mon 
night, then become stationary from near 27N65W to west-central 
Cuba by early Wed. Strong high pressure will slide eastward near 
31N Mon night through Wed, with the resulting tight gradient 
between it and the front expected to bringing increasing northeast
to east winds to the south-central and southwest waters. 

.THIS AFTERNOON...NW winds 10 to 15 kt. Seas 3 to 4 ft. Scattered
showers and isolated thunderstorms. 
.TONIGHT...N winds 5 to 10 kt S of 27N, and NW to N 10 to 15 kt N
of 27N. Seas 3 ft. Scattered showers and isolated thunderstorms. 
.SUN...NE winds 5 to 10 kt S of 27N, and N 10 to 15 kt N of 27N.
Seas 3 to 4 ft. Scattered showers and isolated thunderstorms S of
27N. Isolated showers N of 27N.
.SUN NIGHT...NE to E winds 10 to 15 kt S of 27N, and NE 15 to
20 kt N of 27N. Seas 3 to 4 ft. Scattered showers and isolated 
thunderstorms S of 27N. Isolated showers N of 27N.
.MON...NE winds 15 to 20 kt. Seas 3 to 5 ft. 
.MON NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. 
.TUE...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. 
.TUE NIGHT...E winds 20 to 25 kt. Seas 3 to 5 ft. 
.WED...E winds 15 to 20 kt. Seas 3 to 5 ft. 
.WED NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft.