000
FZNT25 KNHC 220309
OFFN04

NAVTEX Marine Forecast
NWS National Hurricane Center Miami, FL
1109 PM EDT Sun May 21 2023

...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...Several weak cold fronts will move into and
dissipate over the far northern Gulf of Mexico early this week,
but overall weak high pressure will dominate. This pattern will
result in light to gentle winds and slight seas. A modest cold
front will move S through the eastern Gulf of Mexico Wed,
bringing gentle to moderate NE winds to the basin. Popocatepetl
Volcano in Mexico near 19N99W has had several large eruptions in
the past day and eruptions continue. Ash has moved ENE away from
the volcano and over portions of the SW Gulf of Mexico, S of 22N
and W of 93W. Visibility may be restricted in this area due to
volcanic ashfall through Mon morning. Mariners should exercise
caution. 

.OVERNIGHT...N to NE winds 5 to 10 kt. Seas 2 ft or less.
Isolated tstms. 
.MON...N winds 5 to 10 kt. Seas 2 ft or less. Scattered showers
and isolated tstms. 
.MON NIGHT...N winds 5 to 10 kt, shifting to NE to E after
midnight. Seas 2 ft or less. Scattered showers and isolated
tstms. 
.TUE...NE winds less than 5 kt, shifting to NW in the afternoon.
Seas 2 ft or less. Scattered showers and isolated tstms. 
.TUE NIGHT...N winds 5 to 10 kt. Seas 2 ft or less. 
.WED...NW winds 5 to 10 kt. Seas 2 ft or less. 
.WED NIGHT...N winds 10 to 15 kt. Seas 2 ft or less.
.THU...NW to N winds 5 to 10 kt. Seas 3 ft. 
.THU NIGHT...N to NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI...N winds 5 to 10 kt. Seas 3 to 4 ft. 
.FRI NIGHT...NE winds 10 to 15 kt. Seas 3 ft.  

Within 200 nm east of the coast of Florida

.SYNOPSIS...Low pressure 1010 mb near 25N71.5W will drift slowly
 N through Tue, then interact with a cold front approaching from
 the NW, and exit the region to the NE Tue night through Wed. 
Strong SE to S winds and rough seas will prevail east of the low
 to 65W, accompanied by numerous showers and thunderstorms.
Another cold front and possible low pressure may move offshore
Florida  and impact far NW waters late this week.

.OVERNIGHT...NE to E winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON...NE winds 5 to 10 kt. Seas 3 to 4 ft. Scattered showers and
isolated tstms. 
.MON NIGHT...NE to E winds 5 to 10 kt S of 27N, and NE to E 10 to
15 kt N of 27N. Seas 3 to 5 ft. Scattered showers and isolated
tstms. 
.TUE...S of 27N, E winds 5 kt, shifting to NW to N less than 5 kt
in the afternoon. N of 27N, NE winds 5 to 10 kt. Seas 3 to 5 ft.
Scattered showers and isolated tstms. 
.TUE NIGHT...E winds 5 to 10 kt. Seas 3 to 5 ft. 
.WED...S to SW winds 5 to 10 kt, shifting to W to NW in the
afternoon. Seas 3 to 5 ft. 
.WED NIGHT...SE to S winds 5 to 10 kt. Seas 3 to 5 ft. 
.THU...S to SW winds 5 to 10 kt. Seas 3 to 5 ft. 
.THU NIGHT...SE to S winds 5 to 10 kt. Seas 3 to 5 ft. 
.FRI...S to SW winds 5 to 10 kt. Seas 3 to 5 ft. 
.FRI NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft.