OPC NAVTEX Marine Forecast (Charleston, SC)
Sun Mar 01 4:30 pm
FZNT25 KWNM 012128
OFFN03
NAVTEX Marine Forecast for southeast U.S. waters
NWS Ocean Prediction Center Washington DC
428 PM EST Sun Mar 1 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 high pressure ridge over the region will weaken
tonight ahead of a stronger cold front that will reach the waters
by early Mon. A low pressure trough will develop along the SE
coast Mon, persist Mon night into Tue, then weaken gradually
weaken by Tue night. A high pressure ridge will build W over the
N portion Wed through Fri night.
Murrells Inlet to 31N
.TONIGHT...E to NE winds 10 to 20 kt. Seas 3 to 5 ft.
.MON...E to NE winds 15 to 25 kt. Seas 4 to 7 ft. Isolated
showers.
.MON NIGHT...E winds 15 to 25 kt. Seas 5 to 9 ft. Scattered
showers.
.TUE...E winds 15 to 25 kt. Seas 5 to 9 ft.
.TUE NIGHT...SE winds 10 to 20 kt. Seas 5 to 8 ft.
.WED...E winds less than 10 kt. Seas 5 to 7 ft.
.WED NIGHT...SE winds 5 to 15 kt. Seas 4 to 6 ft.
.THU...S to SE winds less than 10 kt. Seas 4 to 6 ft.
.THU NIGHT...S winds 5 to 15 kt. Seas 4 to 6 ft.
.FRI...S winds less than 10 kt. Seas 3 to 6 ft.
.FRI NIGHT...S to SE winds 5 to 15 kt. Seas 3 to 5 ft.
South of 31N
.TONIGHT...E winds 5 to 15 kt. Seas 3 to 5 ft.
.MON...E winds 10 to 20 kt. Seas 4 to 6 ft.
.MON NIGHT...E winds 10 to 20 kt. Seas 5 to 9 ft.
.TUE...E winds 10 to 20 kt. Seas 7 to 10 ft.
.TUE NIGHT...E to SE winds 10 to 20 kt. Seas 6 to 10 ft.
.WED...E winds 5 to 15 kt. Seas 5 to 9 ft.
.WED NIGHT...SE winds 5 to 15 kt. Seas 5 to 8 ft.
.THU...E to SE winds 5 to 15 kt. Seas 5 to 7 ft.
.THU NIGHT...SE winds 5 to 15 kt. Seas 5 to 7 ft.
.FRI...SE winds 5 to 15 kt. Seas 4 to 6 ft.
.FRI NIGHT...SE winds 5 to 15 kt. Seas 4 to 6 ft.
OFFN03
NAVTEX Marine Forecast for southeast U.S. waters
NWS Ocean Prediction Center Washington DC
428 PM EST Sun Mar 1 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 high pressure ridge over the region will weaken
tonight ahead of a stronger cold front that will reach the waters
by early Mon. A low pressure trough will develop along the SE
coast Mon, persist Mon night into Tue, then weaken gradually
weaken by Tue night. A high pressure ridge will build W over the
N portion Wed through Fri night.
Murrells Inlet to 31N
.TONIGHT...E to NE winds 10 to 20 kt. Seas 3 to 5 ft.
.MON...E to NE winds 15 to 25 kt. Seas 4 to 7 ft. Isolated
showers.
.MON NIGHT...E winds 15 to 25 kt. Seas 5 to 9 ft. Scattered
showers.
.TUE...E winds 15 to 25 kt. Seas 5 to 9 ft.
.TUE NIGHT...SE winds 10 to 20 kt. Seas 5 to 8 ft.
.WED...E winds less than 10 kt. Seas 5 to 7 ft.
.WED NIGHT...SE winds 5 to 15 kt. Seas 4 to 6 ft.
.THU...S to SE winds less than 10 kt. Seas 4 to 6 ft.
.THU NIGHT...S winds 5 to 15 kt. Seas 4 to 6 ft.
.FRI...S winds less than 10 kt. Seas 3 to 6 ft.
.FRI NIGHT...S to SE winds 5 to 15 kt. Seas 3 to 5 ft.
South of 31N
.TONIGHT...E winds 5 to 15 kt. Seas 3 to 5 ft.
.MON...E winds 10 to 20 kt. Seas 4 to 6 ft.
.MON NIGHT...E winds 10 to 20 kt. Seas 5 to 9 ft.
.TUE...E winds 10 to 20 kt. Seas 7 to 10 ft.
.TUE NIGHT...E to SE winds 10 to 20 kt. Seas 6 to 10 ft.
.WED...E winds 5 to 15 kt. Seas 5 to 9 ft.
.WED NIGHT...SE winds 5 to 15 kt. Seas 5 to 8 ft.
.THU...E to SE winds 5 to 15 kt. Seas 5 to 7 ft.
.THU NIGHT...SE winds 5 to 15 kt. Seas 5 to 7 ft.
.FRI...SE winds 5 to 15 kt. Seas 4 to 6 ft.
.FRI NIGHT...SE winds 5 to 15 kt. Seas 4 to 6 ft.