National Weather Service Marine Forecast FZNT25 KWNM

FZNT25 KWNM 211456
OFFN03

NAVTEX Marine Forecast for southeast U.S. waters
NWS Ocean Prediction Center Washington DC
1056 AM EDT Sun Jun 21 2026

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 across the waters will weaken today and dissipate tonight. High pressure will briefly build over the waters tonight through Mon night before retreating to the E Mon night. A cold front will cross the waters Tue through Wed before stalling over the waters and persisting through Thu night with an embedded low likely to form just N waters Thu or Thu night.

Murrells Inlet to 31N

TODAY
Variable winds less than 5 kt, becoming S to SW. Seas 3 to 4 ft. Tstms and scattered showers.

TONIGHT
SW winds less than 10 kt. Seas 3 to 4 ft. Scattered showers and tstms.

MON
SW winds 10 to 20 kt. Seas 3 to 4 ft. Scattered showers and tstms.

MON NIGHT
SW winds 15 to 25 kt. Seas 4 to 6 ft. Scattered showers and tstms.

TUE
SW winds 15 to 25 kt. Seas 4 to 6 ft.

TUE NIGHT
W to SW winds 15 to 25 kt. Seas 4 to 6 ft.

WED
W to SW winds 10 to 20 kt. Seas 3 to 5 ft.

WED NIGHT
SW winds less than 10 kt. Seas 3 to 4 ft.

THU
S to SW winds 5 to 15 kt. Seas 3 to 4 ft.

THU NIGHT
SW winds 10 to 20 kt. Seas 3 to 4 ft.

South of 31N

TODAY
W to SW winds 5 to 15 kt, becoming W. Seas 3 to 4 ft. Tstms and scattered showers.

TONIGHT
SW winds 5 to 15 kt. Seas 3 to 4 ft. Scattered showers and tstms.

MON
SW winds 5 to 15 kt. Seas 3 to 4 ft. Scattered showers and tstms.

MON NIGHT
SW winds 10 to 20 kt. Seas 3 to 4 ft. Scattered showers and tstms.

TUE
SW winds 10 to 20 kt. Seas 3 to 5 ft.

TUE NIGHT
W to SW winds 5 to 15 kt. Seas 3 to 5 ft.

WED
W to SW winds 5 to 15 kt. Seas 3 to 4 ft.

WED NIGHT
S to SW winds 5 to 15 kt. Seas 3 to 4 ft.

THU
S to SW winds 5 to 15 kt. Seas 3 to 4 ft.

THU NIGHT
S winds 5 to 15 kt. Seas 3 to 4 ft.