392 
FZNT25 KNHC 250313
OFFN04

NAVTEX Marine Forecast
NWS National Hurricane Center Miami, FL
1113 PM EDT Fri Sep 24 2021

...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 stationary front extends across the southern Gulf
from Naples, Florida to Veracruz, Mexico. This boundary will
dissipate by late Sat. Moderate to fresh winds prevail north of
the front. Winds and seas will diminish across basin from Sat
night and into early next week as high pressure builds over the
northern Gulf.  

.OVERNIGHT...NE to E winds 5 to 10 kt. Seas 2 ft or less.
Scattered showers and isolated tstms. 
.SAT...NE to E winds 5 to 10 kt. Seas 2 ft or less. Scattered
showers and isolated tstms. 
.SAT NIGHT...NE winds 5 to 10 kt. Seas 2 ft or less. Isolated
tstms. 
.SUN...NE to E winds 5 to 10 kt. Seas 2 ft or less. Scattered
showers and isolated tstms. 
.SUN NIGHT...NE to E winds 5 to 10 kt. Seas 2 ft or less. 
.MON...E winds 5 to 10 kt. Seas 2 ft or less. 
.MON NIGHT...E winds 10 to 15 kt. Seas 2 ft or less. 
.TUE...E winds 5 to 10 kt. Seas 2 ft or less. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 2 ft or less. 
.WED...NE to E winds 5 to 10 kt. Seas 2 ft or less. 
.WED NIGHT...NE to E winds 10 to 15 kt. Seas 2 ft or less.  

Within 200 nm east of the coast of Florida

.SYNOPSIS...A stationary front extends from 31N75W to West Palm 
Beach, Florida. The front will remain stationary and weaken 
through early Sun. Then, reinforcing moderate N winds will push 
the front eastward as a weak cold front, reaching from 31N69W to
 27N74W by Mon morning. The front will stall and dissipate Tue. 
Farther east, Hurricane Sam is near 12.4N 45.9W 982 mb at 11 PM 
EDT, moving WNW at 12 kt. Maximum sustained winds 85 kt gusts 
105 kt. Sam will strengthen to a major hurricane on Sat near 
12N47W and move to near 13.5N50.0W Sun morning, 14.1N 51.2W Sun 
evening, 14.8N52.4W Mon morning, and 15.7N53.5W Mon evening. Sam
will change little in intensity as it moves to 17.4N55.8W by 
late Tue. 

.OVERNIGHT...E winds 5 to 10 kt S of 27N, and E 10 to 15 kt N of
27N. Seas 3 to 4 ft. Chance of showers and isolated tstms. 
.SAT...S of 27N,SE winds less than 5 kt, shifting to NE in the
afternoon. N of 27N,N winds 10 to 15 kt. Seas 3 to 4 ft.
Scattered showers and isolated tstms. 
.SAT NIGHT...NE winds less than 5 kt S of 27N, and N 5 to 10 kt N
of 27N. Seas 3 ft. Scattered showers and isolated tstms. 
.SUN...N winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and
isolated tstms. 
.SUN NIGHT...N to NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON...N to NE winds 10 to 15 kt. Seas 3 ft. 
.MON NIGHT...NE winds 10 to 15 kt. Seas 3 ft. 
.TUE...NE winds 5 to 10 kt. Seas 3 ft. 
.TUE NIGHT...NE to E winds 5 to 10 kt. Seas 3 ft. 
.WED...NE winds 5 to 10 kt. Seas 3 ft. 
.WED NIGHT...NE to E winds 5 to 10 kt. Seas 3 to 4 ft.