NWS Marine Forecast



 Hazardous marine condition(s):
 Hazardous Weather Outlook
   AMZ200-070630-  206 PM EDT Mon Oct 6 2025    .Synopsis for coastal waters from Surf City North Carolina to  South Santee River South Carolina out to 20 nautical miles...  Elevated easterly swells on the south side of persistent high  pressure will continue this week. A cold front will bring the  return of rough marine conditions from Wednesday night to the end  of the week.    $$
   AMZ256-070630-  Coastal waters from Murrells Inlet to South Santee River SC out  20 nm-  206 PM EDT Mon Oct 6 2025    THIS AFTERNOON  E winds 15 kt with gusts up to 20 kt. Seas 4 to  5 ft. Wave Detail: E 5 ft at 8 seconds and E 2 ft at 13 seconds.  TONIGHT  E winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to  5 ft. Wave Detail: E 5 ft at 8 seconds and E 2 ft at 13 seconds.  A slight chance of showers.  TUE  E winds 10 kt. Seas 3 to 5 ft. Wave Detail: SE 4 ft at  8 seconds and E 1 ft at 13 seconds. A slight chance of showers in  the morning.  TUE NIGHT  SE winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: SE  4 ft at 8 seconds and E 1 ft at 12 seconds.  WED  SE winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: SE 4 ft  at 8 seconds. A slight chance of showers in the afternoon.  WED NIGHT  E winds 5 to 10 kt, becoming NE 15 to 20 kt with  gusts up to 25 kt after midnight. Seas 3 to 4 ft. Wave Detail: E  4 ft at 8 seconds. A chance of showers. A chance of tstms after  midnight.  THU  NE winds 20 to 25 kt, increasing to 25 to 30 kt in the  afternoon. Seas 5 to 7 ft. Wave Detail: NE 7 ft at 6 seconds. A  chance of tstms in the morning. A chance of showers.  THU NIGHT  NE winds 25 to 30 kt with gusts up to 40 kt. Seas  6 to 9 ft. A chance of showers. A chance of tstms after midnight.  FRI  NE winds 25 to 30 kt. Seas 6 to 8 ft. A chance of showers  and tstms.  FRI NIGHT  NE winds 25 to 30 kt. Seas 6 to 8 ft. A chance of  showers.  SAT  N winds 25 to 30 kt. Seas 5 to 8 ft. A chance of showers.  SAT NIGHT  N winds 25 to 30 kt, diminishing to 20 to 25 kt  after midnight. Seas 5 to 7 ft. A chance of showers in the  evening.    Winds and seas higher in and near tstms.    $$