Skip Navigation Links
NOAA NOAA United States Department of Commerce

NAVTEX Marine Forecast (Miami, FL)



000
FZNT25 KNHC 041436
OFFN04

NAVTEX Marine Forecast
NWS National Hurricane Center Miami, FL
936 AM EST Thu Mar 4 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...High pressure will prevail across the basin into
Fri. A low pressure system is expected develop in the western
Gulf early Fri, then deepen and move rapidly eastward across the
Gulf through Sat. High pressure building behind the front will
support strong east winds across the eastern Gulf Sun through
Mon night. 

.TODAY...N winds 10 to 15 kt. Seas 3 to 4 ft. 
.TONIGHT...N winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI...NE to E winds 10 to 15 kt. Seas 3 ft in the morning,
subsiding to 2 ft or less. 
.FRI NIGHT...NE to E winds 5 to 10 kt. Seas 2 ft or less. 
.SAT...E winds 5 to 10 kt, shifting to SW to W 10 to 15 kt in the
afternoon. Seas 2 ft or less. 
.SAT NIGHT...N winds 20 to 25 kt. Seas 4 to 6 ft. 
.SUN...NE winds 20 to 25 kt. Seas 5 to 7 ft. 
.SUN NIGHT...NE to E winds 20 to 25 kt. Seas 5 to 7 ft. 
.MON...NE to E winds 20 to 25 kt. Seas 6 to 9 ft. 
.MON NIGHT...E winds 20 to 25 kt. Seas 6 to 8 ft.  

Within 200 nm east of the coast of Florida

.SYNOPSIS...A cold front from 30N65W across the central Bahamas 
to northern Cuba will weaken and stall from 24N65W to eastern 
Cuba Fri. Strong SW winds to near-gale force will proceed the 
front over the waters north of 29N today. Looking ahead, a 
developing low pressure system will move rapidly from central 
Florida to Bermuda Sat night and Sun, possibly accompanied by 
strong to near-gale force winds, and dragging a cold front 
across the region Sun night and Mon. 

.TODAY...NW winds 10 to 15 kt S of 27N, and N to NE 15 to 20 kt N
of 27N. Seas 4 to 6 ft. 
.TONIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI...N to NE winds 10 to 15 kt S of 27N, and NE 15 to 20 kt N
of 27N. Seas 3 to 4 ft. 
.FRI NIGHT...NE to E winds 10 to 15 kt S of 27N, and NE to E
15 to 20 kt N of 27N. Seas 3 to 4 ft. 
.SAT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. 
.SAT NIGHT...N winds 20 to 30 kt. Seas 6 to 8 ft. 
.SUN...N to NE winds 20 to 25 kt. Seas 5 to 7 ft. 
.SUN NIGHT...NE winds 20 to 25 kt. Seas 5 to 7 ft.
.MON...NE winds 20 to 25 kt. Seas 5 to 7 ft. 
.MON NIGHT...NE to E winds 20 to 25 kt. Seas 5 to 7 ft.