


Coastal Waters Forecast
Issued by NWS Wilmington, NC
Issued by NWS Wilmington, NC
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512 FZUS52 KILM 082242 CWFILM Coastal Waters Forecast National Weather Service Wilmington NC 642 PM EDT Fri Aug 8 2025 Surf City NC to South Santee River SC out 20 NM AMZ200-091115- 642 PM EDT Fri Aug 8 2025 .Synopsis for coastal waters from Surf City North Carolina to South Santee River South Carolina out to 20 nautical miles... Northeasterly winds will prevail across the local coastal waters through this weekend. With a wedge of high pressure inland and weak low pressure offshore, scattered showers and thunderstorms will occasionally impact the waters through Monday. High pressure shifts south by early next week leading to lighter winds. $$ AMZ250-091115- Coastal waters from Surf City to Cape Fear NC out 20 nm- 642 PM EDT Fri Aug 8 2025 .TONIGHT...NE winds 15 kt. Gusts up to 20 kt until early morning. Seas 3 to 4 ft. Wave Detail: NE 4 ft at 5 seconds and SE 2 ft at 8 seconds. A chance of showers early this evening, then a slight chance of showers late this evening. A slight chance of showers late. .SAT...NE winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: NE 4 ft at 9 seconds and E 2 ft at 8 seconds. A chance of showers. A chance of tstms in the afternoon. .SAT NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: E 4 ft at 8 seconds. A chance of showers with a slight chance of tstms. .SUN...NE winds 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and S 1 ft at 5 seconds. Tstms likely. Showers likely, mainly in the morning. .SUN NIGHT...E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 9 seconds and S 1 ft at 5 seconds. A chance of showers and tstms. .MON...E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at 9 seconds and S 1 ft at 5 seconds. Tstms likely. Showers likely. .MON NIGHT...SE winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers and tstms. .TUE...E winds 5 kt. Seas 2 ft. A chance of showers and tstms. .TUE NIGHT...S winds 5 kt. Seas 2 ft. A chance of showers and tstms. .WED...W winds 5 kt, becoming S in the afternoon. Seas 2 ft. A chance of showers and tstms. .WED NIGHT...SW winds 5 to 10 kt. Seas 2 ft. A chance of showers and tstms. Winds and seas higher in and near tstms. $$ AMZ252-091115- Coastal waters from Cape Fear NC to Little River Inlet SC out 20 nm- 642 PM EDT Fri Aug 8 2025 .TONIGHT...NE winds 15 kt. Gusts up to 20 kt until early morning. Seas 2 to 4 ft. Wave Detail: NE 3 ft at 5 seconds and E 2 ft at 8 seconds. A chance of showers early this evening, then a slight chance of showers late this evening and early morning. A chance of showers late. .SAT...NE winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: E 4 ft at 7 seconds. A chance of showers and tstms. .SAT NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. Wave Detail: E 3 ft at 8 seconds. A chance of showers and tstms. .SUN...E winds 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and E 1 ft at 3 seconds. Tstms likely. Showers likely, mainly in the morning. .SUN NIGHT...E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and S 1 ft at 5 seconds. A chance of showers and tstms in the evening, then showers and tstms likely after midnight. .MON...E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at 9 seconds and S 1 ft at 5 seconds. Tstms likely. Showers likely. .MON NIGHT...SE winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers and tstms. .TUE...E winds 5 to 10 kt. Seas 2 ft. Showers and tstms likely. .TUE NIGHT...S winds 5 kt. Seas 2 ft. A chance of showers and tstms. .WED...W winds 5 kt, becoming S in the afternoon. Seas 2 ft. A chance of showers and tstms. .WED NIGHT...SW winds 5 to 10 kt. Seas 2 ft. A chance of showers and tstms. Winds and seas higher in and near tstms. $$ AMZ254-091115- Coastal waters from Little River Inlet to Murrells Inlet SC out 20 nm- 642 PM EDT Fri Aug 8 2025 .TONIGHT...NE winds 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 5 seconds and E 1 ft at 8 seconds. A chance of showers early this evening, then a slight chance of showers late this evening and early morning. A chance of showers late. .SAT...NE winds 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: E 3 ft at 5 seconds and E 1 ft at 8 seconds. A chance of showers and tstms. .SAT NIGHT...E winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 5 seconds and E 2 ft at 9 seconds. A chance of showers and tstms. .SUN...E winds 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 6 seconds. Showers and tstms likely. .SUN NIGHT...E winds 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and SE 1 ft at 5 seconds. Showers and tstms likely, mainly in the evening. .MON...E winds 10 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 5 seconds and E 2 ft at 8 seconds. Showers and tstms likely. .MON NIGHT...SE winds 5 to 10 kt. Seas 2 to 3 ft. Showers and tstms likely, mainly in the evening. .TUE...E winds 5 to 10 kt. Seas 2 ft. Showers and tstms likely. .TUE NIGHT...S winds 5 to 10 kt. Seas 2 ft. A chance of showers and tstms. .WED...W winds 5 kt, becoming S in the afternoon. Seas 2 ft. A chance of showers and tstms. .WED NIGHT...SW winds 5 to 10 kt. Seas 2 ft. A chance of showers and tstms. Winds and seas higher in and near tstms. $$ AMZ256-091115- Coastal waters from Murrells Inlet to South Santee River SC out 20 nm- 642 PM EDT Fri Aug 8 2025 .TONIGHT...NE winds 15 kt with gusts up to 20 kt. Seas 3 ft. Wave Detail: E 3 ft at 5 seconds and E 1 ft at 8 seconds. A chance of showers. .SAT...NE winds 15 to 20 kt. Seas 3 to 4 ft. Wave Detail: NE 4 ft at 5 seconds and SE 1 ft at 8 seconds. A chance of showers. A chance of tstms in the morning, then tstms likely in the afternoon. .SAT NIGHT...E winds 10 to 15 kt. Gusts up to 20 kt in the evening. Seas 2 to 3 ft. Wave Detail: E 3 ft at 7 seconds and S 1 ft at 4 seconds. A chance of tstms. A chance of showers in the evening, then showers likely after midnight. .SUN...E winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds. Tstms likely. Showers likely. .SUN NIGHT...E winds 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and S 1 ft at 5 seconds. Tstms likely. Showers likely. .MON...SE winds 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and E 2 ft at 8 seconds. Tstms likely. Showers likely. .MON NIGHT...SE winds 5 to 10 kt. Seas 2 to 3 ft. Showers and tstms likely. .TUE...E winds 5 to 10 kt. Seas 2 ft. Showers and tstms likely. .TUE NIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas 2 ft. A chance of showers and tstms. .WED...W winds 5 kt, becoming S in the afternoon. Seas 2 ft. A chance of showers and tstms. .WED NIGHT...SW winds 5 to 10 kt. Seas 2 ft. A chance of showers and tstms. Winds and seas higher in and near tstms. $$