Coastal Waters Forecast
Issued by NWS Wilmington, NC
Issued by NWS Wilmington, NC
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325 FZUS52 KILM 050637 CWFILM Coastal Waters Forecast National Weather Service Wilmington NC 237 AM EDT Sun Apr 5 2026 Surf City NC to South Santee River SC out 20 NM AMZ200-051930- 237 AM EDT Sun Apr 5 2026 .Synopsis for coastal waters from Surf City North Carolina to South Santee River South Carolina out to 20 nautical miles... Strong southwesterly winds and showers and thunderstorms are expected ahead of a cold front today into tonight. North to northeast winds will follow after the CFP tonight followed by strong high pressure building in from the north thru midweek. $$ AMZ250-051930- Coastal waters from Surf City to Cape Fear NC out 20 nm- 237 AM EDT Sun Apr 5 2026 .REST OF TONIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft. Wave Detail: SE 4 ft at 8 seconds and S 1 ft at 5 seconds. .SUN...S winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 5 ft. Wave Detail: SE 4 ft at 7 seconds. A chance of showers and tstms in the afternoon. .SUN NIGHT...SW winds 15 to 20 kt, becoming NW after midnight. Gusts up to 25 kt. Seas 4 to 5 ft. Wave Detail: SE 4 ft at 7 seconds. A chance of tstms. Showers. .MON...N winds 15 to 20 kt, becoming NE 10 to 15 kt in the afternoon. Gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: S 4 ft at 6 seconds and NE 4 ft at 8 seconds. .MON NIGHT...NE winds 5 to 10 kt. Seas 2 to 4 ft. Wave Detail: E 3 ft at 8 seconds. .TUE...N winds 5 to 10 kt, becoming NE 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: E 3 ft at 8 seconds and NE 2 ft at 4 seconds. .TUE NIGHT...NE winds 15 to 20 kt, increasing to 20 to 25 kt after midnight. Gusts up to 30 kt. Seas 5 to 7 ft. .WED...NE winds 20 to 25 kt. Seas 6 to 8 ft. .WED NIGHT...NE winds 20 to 25 kt. Seas 6 to 8 ft. .THU...NE winds 20 to 25 kt. Seas 6 to 8 ft. A chance of showers in the afternoon. .THU NIGHT...NE winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Seas 5 to 7 ft. A chance of showers in the evening. Winds and seas higher in and near tstms. $$ AMZ252-051930- Coastal waters from Cape Fear NC to Little River Inlet SC out 20 nm- 237 AM EDT Sun Apr 5 2026 .REST OF TONIGHT...S winds 10 to 15 kt. Gusts up to 20 kt late. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 9 seconds and S 2 ft at 5 seconds. .SUN...S winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: SE 4 ft at 7 seconds. A slight chance of showers. A slight chance of tstms in the afternoon. .SUN NIGHT...SW winds 15 to 20 kt, becoming NW after midnight. Gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: SE 4 ft at 7 seconds. A chance of tstms. Showers. .MON...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: NE 4 ft at 8 seconds and NW 3 ft at 5 seconds. .MON NIGHT...NE winds 5 to 10 kt. Seas 2 to 4 ft. Wave Detail: E 3 ft at 7 seconds and NE 1 ft at 3 seconds. .TUE...NE winds 10 to 15 kt. Gusts up to 20 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: E 3 ft at 8 seconds and NE 2 ft at 3 seconds. .TUE NIGHT...NE winds 15 to 20 kt, increasing to 20 to 25 kt after midnight. Gusts up to 30 kt. Seas 3 to 5 ft, building to 5 to 7 ft after midnight. .WED...NE winds 20 to 25 kt. Seas 5 to 7 ft. .WED NIGHT...NE winds 20 to 25 kt. Seas 5 to 8 ft. .THU...NE winds 20 to 25 kt. Seas 5 to 7 ft. A chance of showers in the afternoon. .THU NIGHT...NE winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Seas 5 to 7 ft. A chance of showers. Winds and seas higher in and near tstms. $$ AMZ254-051930- Coastal waters from Little River Inlet to Murrells Inlet SC out 20 nm- 237 AM EDT Sun Apr 5 2026 .REST OF TONIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 8 seconds and S 1 ft at 5 seconds. .SUN...S winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: S 5 ft at 7 seconds. A slight chance of showers in the morning, then a chance of showers and tstms in the afternoon. .SUN NIGHT...SW winds 15 to 20 kt, becoming NW after midnight. Gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: SE 4 ft at 7 seconds. Showers with a chance of tstms in the evening, then a chance of showers with a slight chance of tstms after midnight. .MON...N winds 15 to 20 kt, becoming NE 10 to 15 kt in the afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: NE 4 ft at 8 seconds and NE 3 ft at 5 seconds. .MON NIGHT...NE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and E 1 ft at 4 seconds. .TUE...NE winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: E 3 ft at 8 seconds and NE 2 ft at 4 seconds. .TUE NIGHT...NE winds 15 to 20 kt, increasing to 20 to 25 kt after midnight. Gusts up to 30 kt. Seas 4 to 6 ft. .WED...NE winds 20 to 25 kt. Seas 5 to 7 ft. .WED NIGHT...NE winds 25 to 30 kt. Seas 5 to 8 ft. .THU...NE winds 20 to 25 kt. Seas 5 to 7 ft. A chance of showers in the afternoon. .THU NIGHT...NE winds 20 to 25 kt. Seas 4 to 6 ft. A chance of showers in the evening. Winds and seas higher in and near tstms. $$ AMZ256-051930- Coastal waters from Murrells Inlet to South Santee River SC out 20 nm- 237 AM EDT Sun Apr 5 2026 .REST OF TONIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 9 seconds. .SUN...S winds 10 to 15 kt, becoming SW 15 to 20 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: S 4 ft at 6 seconds and SE 4 ft at 9 seconds. A slight chance of showers in the morning, then a chance of showers and tstms in the afternoon. .SUN NIGHT...SW winds 15 to 20 kt, becoming NW after midnight. Gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: SE 4 ft at 7 seconds. Showers with a chance of tstms. .MON...N winds 20 to 25 kt, becoming NE 15 to 20 kt in the afternoon. Gusts up to 30 kt. Seas 3 to 5 ft. Wave Detail: NE 5 ft at 8 seconds and N 3 ft at 4 seconds. .MON NIGHT...NE winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 4 ft. Wave Detail: NE 4 ft at 7 seconds. .TUE...NE winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: E 4 ft at 8 seconds and E 2 ft at 4 seconds. .TUE NIGHT...NE winds 15 to 20 kt with gusts up to 25 kt, increasing to 20 to 25 kt with gusts up to 35 kt after midnight. Seas 3 to 5 ft, building to 5 to 7 ft after midnight. .WED...NE winds 25 to 30 kt. Seas 6 to 8 ft. .WED NIGHT...NE winds 25 to 30 kt. Seas 6 to 9 ft. .THU...NE winds 25 to 30 kt. Seas 6 to 8 ft. A chance of showers in the afternoon. .THU NIGHT...NE 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. $$