NAVTEX Marine Forecast (Charleston, SC)

FZNT25 KWNM 232034
OFFN03

NAVTEX Marine Forecast for southeast U.S. waters
NWS Ocean Prediction Center Washington DC
434 PM EDT Wed Jul 23 2025

Conditions given represent the highest within that period.

Locally higher winds and seas can be expected in and near tstms.

...Please refer to Coastal Waters Forecasts (CWF) available
through NOAA Weather Radio and other means for detailed coastal
waters forecasts...

.SYNOPSIS...A stationary front will continue over of the waters
tonight through Fri night as a series of weak low pressure
centers move E along the boundary. Weak high pressure will build 
W over the region Thu night into Fri night, then persist through
Sun night while slowly weakening. A cold front will approach the
area from the W and NW Sun into Sun night, then stall along the
coast Mon and Mon night. 

Murrells Inlet to 31N

.TONIGHT...S winds 5 to 15 kt. Seas 3 to 5 ft. Scattered showers
and tstms. 
.THU...S to SW winds 5 to 15 kt. Seas 3 to 5 ft. Scattered
showers and tstms. 
.THU NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. 
.FRI...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. 
.FRI NIGHT...W winds 5 to 15 kt. Seas 3 to 4 ft. 
.SAT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. 
.SAT NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. 
.SUN...W to SW winds less than 10 kt. Seas 3 to 4 ft. 
.SUN NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.MON...SW winds 5 to 15 kt. Seas 3 to 4 ft. 
.MON NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. 

South of 31N

.TONIGHT...S winds 5 to 15 kt. Seas 3 to 4 ft. Scattered showers
and tstms. 
.THU...S to SE winds 5 to 15 kt. Seas 3 to 4 ft. Scattered
showers and tstms. 
.THU NIGHT...S winds 5 to 15 kt. Seas 3 to 4 ft. 
.FRI...S to SE winds 5 to 15 kt. Seas 3 to 4 ft. 
.FRI NIGHT...SW winds less than 10 kt. Seas 3 to 4 ft. 
.SAT...W winds less than 10 kt. Seas 3 to 4 ft. 
.SAT NIGHT...W to SW winds less than 10 kt. Seas 3 to 4 ft. 
.SUN...W winds less than 10 kt. Seas 3 to 4 ft. 
.SUN NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft.
.MON...SW winds 5 to 15 kt. Seas 3 to 4 ft. 
.MON NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft.