FZUS52 KILM 071043 CWFILM Coastal Waters Forecast National Weather Service Wilmington NC 643 AM EDT Thu May 7 2026 Surf City NC to South Santee River SC out 60 NM AMZ200-072315- 643 AM EDT Thu May 7 2026 .Synopsis for coastal waters from Surf City North Carolina to South Santee River South Carolina out to 60 nautical miles... Winds and seas increase tonight and Thursday ahead of a cold front. Northerly winds develop behind the front tomorrow night and Friday as high pressure briefly builds over the area. A weak wave of low pressure may bring showers and increasing southwest winds to the area on Saturday. Winds increase late this weekend and into early next week ahead of the next frontal system. $$ AMZ250-072315- Coastal waters from Surf City to Cape Fear NC out 20 nm- 643 AM EDT Thu May 7 2026 .TODAY...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: SE 4 ft at 7 seconds. Showers with a slight chance of tstms early this morning, then showers likely with a chance of tstms late this morning and afternoon. .TONIGHT...NW winds 10 to 15 kt, becoming N after midnight. Gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: S 4 ft at 6 seconds and NE 2 ft at 10 seconds. A chance of showers with a slight chance of tstms in the evening. .FRI...N winds 10 to 15 kt with gusts up to 20 kt, becoming E in the afternoon. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 4 seconds and S 2 ft at 6 seconds. .FRI NIGHT...SE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at 8 seconds and S 1 ft at 5 seconds. .SAT...S winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up to 25 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: S 3 ft at 5 seconds and E 2 ft at 8 seconds. A chance of showers with a slight chance of tstms. .SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: S 3 ft at 5 seconds and E 1 ft at 9 seconds. A chance of showers with a slight chance of tstms. .SUN...SW winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers. A chance of tstms in the afternoon. .SUN NIGHT...SW winds 10 kt. Seas 2 to 3 ft. A chance of showers and tstms. .MON...W winds 10 to 15 kt. Seas 2 to 4 ft. A chance of showers in the morning, then showers likely with a chance of tstms in the afternoon. .MON NIGHT...N winds 15 to 20 kt. Seas 3 to 4 ft. A chance of tstms in the evening. A chance of showers. Winds and seas higher in and near tstms. $$ AMZ252-072315- Coastal waters from Cape Fear NC to Little River Inlet SC out 20 NM- 643 AM EDT Thu May 7 2026 .TODAY...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 6 ft. Wave Detail: SE 5 ft at 7 seconds. Showers likely. A slight chance of tstms early this morning, then a chance of tstms late this morning and afternoon. .TONIGHT...W winds 10 to 15 kt, becoming N after midnight. Gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: S 4 ft at 6 seconds and E 1 ft at 8 seconds. A chance of showers with a slight chance of tstms in the evening. .FRI...NE winds 10 to 15 kt with gusts up to 20 kt, becoming E in the afternoon. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 4 seconds and S 2 ft at 6 seconds. .FRI NIGHT...SE winds 5 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at 6 seconds and S 1 ft at 5 seconds. A slight chance of showers after midnight. .SAT...S winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: S 3 ft at 5 seconds and E 2 ft at 8 seconds. A chance of showers with a slight chance of tstms. .SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: S 3 ft at 5 seconds and E 1 ft at 8 seconds. A chance of showers with a slight chance of tstms. .SUN...SW winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers. A chance of tstms in the afternoon. .SUN NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. A chance of tstms in the evening. A chance of showers. .MON...W winds 10 to 15 kt. Seas 2 to 4 ft. A chance of showers in the morning, then showers likely with a chance of tstms in the afternoon. .MON NIGHT...N winds 15 to 20 kt. Seas 2 to 4 ft. A chance of tstms in the evening. A chance of showers. Winds and seas higher in and near tstms. $$ AMZ254-072315- Coastal waters from Little River Inlet to Murrells Inlet SC out 20 NM- 643 AM EDT Thu May 7 2026 .TODAY...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: SE 4 ft at 7 seconds. Showers likely with a slight chance of tstms early this morning, then showers with a chance of tstms late this morning and afternoon. .TONIGHT...W winds 10 to 15 kt with gusts up to 20 kt, becoming N after midnight. Seas 3 to 5 ft. Wave Detail: S 4 ft at 6 seconds and E 1 ft at 9 seconds. A chance of showers with a slight chance of tstms in the evening. .FRI...NE winds 10 to 15 kt with gusts up to 20 kt, becoming E 5 to 10 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 4 seconds and S 2 ft at 6 seconds. .FRI NIGHT...SE winds 5 to 10 kt. Seas 2 ft. Wave Detail: SE 2 ft at 5 seconds and E 1 ft at 9 seconds. A slight chance of showers after midnight. .SAT...S winds 5 to 10 kt, becoming SW 10 to 15 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: S 3 ft at 4 seconds and E 1 ft at 7 seconds. A chance of showers with a slight chance of tstms. .SAT NIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: S 3 ft at 5 seconds and E 1 ft at 9 seconds. A chance of showers with a slight chance of tstms. .SUN...SW winds 5 to 10 kt. Seas 2 ft. A chance of showers in the morning, then showers likely with a chance of tstms in the afternoon. .SUN NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Showers likely with a chance of tstms in the evening, then a chance of showers after midnight. .MON...W winds 10 kt. Seas 2 to 3 ft. A chance of showers in the morning, then showers likely with a chance of tstms in the afternoon. .MON NIGHT...N winds 10 to 15 kt, increasing to 15 to 20 kt after midnight. Seas 2 to 4 ft. A chance of tstms in the evening. A chance of showers. Winds and seas higher in and near tstms. $$ AMZ256-072315- Coastal waters from Murrells Inlet to South Santee River SC out 20 NM- 643 AM EDT Thu May 7 2026 .TODAY...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: SE 4 ft at 7 seconds. Showers likely with a chance of tstms. .TONIGHT...W winds 10 to 15 kt, becoming N after midnight. Gusts up to 20 kt. Seas 3 to 5 ft. Wave Detail: S 4 ft at 6 seconds and E 2 ft at 8 seconds. A chance of showers with a slight chance of tstms in the evening. .FRI...NE winds 15 kt with gusts up to 20 kt, becoming E in the afternoon. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 4 seconds and SE 2 ft at 6 seconds. .FRI NIGHT...SE winds 5 to 10 kt. Seas 2 ft. Wave Detail: E 2 ft at 6 seconds. A slight chance of showers and tstms after midnight. .SAT...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: S 3 ft at 4 seconds and E 2 ft at 7 seconds. A chance of showers with a slight chance of tstms. .SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: S 3 ft at 4 seconds and E 2 ft at 8 seconds. A chance of showers with a slight chance of tstms. .SUN...SW winds 5 to 10 kt. Seas 2 ft. Showers likely. A chance of tstms in the afternoon. .SUN NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Showers likely with a chance of tstms in the evening, then a chance of showers after midnight. .MON...W winds 10 to 15 kt. Seas 2 to 3 ft. A chance of showers in the morning, then showers likely with a chance of tstms in the afternoon. .MON NIGHT...N winds 15 to 20 kt. Seas 2 to 4 ft. A chance of showers and tstms in the evening. Winds and seas higher in and near tstms. $$ AMZ280-072315- Waters from Surf City NC to Little River Inlet SC from 20 to 60 NM- 643 AM EDT Thu May 7 2026 .TODAY...SW winds 15 to 20 kt, increasing to 20 to 25 kt late this morning and afternoon. Gusts up to 30 kt. Seas 4 to 6 ft. Wave Detail: SW 6 ft at 6 seconds and E 1 ft at 9 seconds. A chance of showers. A slight chance of tstms early this morning, then a chance of tstms late this morning and afternoon. .TONIGHT...W winds 20 to 25 kt, becoming N 15 to 20 kt after midnight. Gusts up to 30 kt. Seas 4 to 6 ft. Wave Detail: SW 6 ft at 6 seconds and NE 3 ft at 10 seconds. A chance of showers with a slight chance of tstms in the evening, then a slight chance of showers after midnight. .FRI...NE winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: N 4 ft at 5 seconds and SW 3 ft at 6 seconds. .FRI NIGHT...SE winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: NE 3 ft at 7 seconds and SE 2 ft at 6 seconds. A slight chance of showers after midnight. .SAT...S winds 10 to 15 kt, becoming SW 15 to 20 kt in the afternoon. Gusts up to 25 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft at 5 seconds and E 3 ft at 8 seconds. Showers likely. A slight chance of tstms in the morning, then a chance of tstms in the afternoon. .SAT NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Gusts up to 25 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft at 5 seconds and E 2 ft at 9 seconds. A chance of tstms. A chance of showers in the evening, then showers likely after midnight. .SUN...SW winds 5 to 10 kt. Seas 2 to 3 ft. Showers likely with a chance of tstms. .SUN NIGHT...SW winds 10 to 15 kt, increasing to 15 to 20 kt after midnight. Seas 3 to 5 ft. Showers likely with a chance of tstms. .MON...W winds 15 to 20 kt. Seas 3 to 5 ft. Showers likely with a chance of tstms. .MON NIGHT...N winds 15 to 20 kt. Seas 4 to 6 ft. Showers likely with a chance of tstms in the evening, then a chance of showers after midnight. Winds and seas higher in and near tstms. $$ AMZ284-072315- Waters from Little River Inlet SC to South Santee River SC from 20 to 60 NM- 643 AM EDT Thu May 7 2026 .TODAY...SW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to 6 ft. Wave Detail: SW 5 ft at 6 seconds and E 2 ft at 7 seconds. A chance of showers. A slight chance of tstms early this morning, then a chance of tstms late this morning and afternoon. .TONIGHT...W winds 15 to 20 kt with gusts up to 30 kt, becoming N with gusts up to 20 kt after midnight. Seas 4 to 6 ft. Wave Detail: SW 5 ft at 6 seconds and E 2 ft at 10 seconds. A chance of showers with a slight chance of tstms in the evening. .FRI...NE winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: N 3 ft at 5 seconds and S 2 ft at 5 seconds. .FRI NIGHT...SE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: NE 3 ft at 7 seconds and S 1 ft at 5 seconds. A slight chance of showers and tstms after midnight. .SAT...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: SW 3 ft at 5 seconds and E 3 ft at 8 seconds. A chance of showers with a slight chance of tstms. .SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: S 3 ft at 5 seconds and E 3 ft at 8 seconds. A chance of tstms. A chance of showers in the evening, then showers likely after midnight. .SUN...SW winds 5 to 10 kt. Seas 2 to 3 ft. Showers likely with a chance of tstms. .SUN NIGHT...SW winds 10 to 15 kt. Seas 2 to 4 ft. Showers likely with a chance of tstms. .MON...W winds 15 kt. Seas 3 to 5 ft. Showers likely with a chance of tstms. .MON NIGHT...NW winds 15 to 20 kt, becoming N after midnight. Seas 4 to 6 ft. A chance of showers. Winds and seas higher in and near tstms. $$ IGB