


Coastal Waters Forecast
Issued by NWS Wilmington, NC
Issued by NWS Wilmington, NC
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171 FZUS52 KILM 010535 CWFILM Coastal Waters Forecast National Weather Service Wilmington NC 135 AM EDT Mon Sep 1 2025 Surf City NC to South Santee River SC out 20 NM AMZ200-011830- 135 AM EDT Mon Sep 1 2025 .Synopsis for coastal waters from Surf City North Carolina to South Santee River South Carolina out to 20 nautical miles... Building high pressure from the north and low pressure offshore, will result in stiff northerly winds and higher seas today. Expect hazardous small craft conditions, settling down by late today as the low tracks farther off into the Atlantic. $$ AMZ250-011830- Coastal waters from Surf City to Cape Fear NC out 20 nm- 135 AM EDT Mon Sep 1 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING... .REST OF TONIGHT...NE winds 20 to 25 kt. Seas 4 to 6 ft. Wave Detail: E 4 ft at 7 seconds. .MON...NE winds 20 to 25 kt, diminishing to 15 to 20 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: E 5 ft at 7 seconds. .MON NIGHT...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 6 ft. Wave Detail: E 5 ft at 8 seconds. A slight chance of showers and tstms. .TUE...NE winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: E 5 ft at 8 seconds. A slight chance of showers and tstms. .TUE NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: E 4 ft at 8 seconds. A slight chance of showers and tstms. .WED...NE winds 10 to 15 kt. Seas 3 ft. Wave Detail: E 3 ft at 8 seconds and SE 1 ft at 8 seconds. .WED NIGHT...E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds. .THU...E winds 5 to 10 kt. Seas 2 to 3 ft. .THU NIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas 2 to 3 ft. .FRI...W winds 5 to 10 kt, becoming S in the afternoon. Seas 2 to 3 ft. .FRI NIGHT...SW winds 10 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. $$ AMZ252-011830- Coastal waters from Cape Fear NC to Little River Inlet SC out 20 nm- 135 AM EDT Mon Sep 1 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING... .REST OF TONIGHT...NE winds 20 to 25 kt. Seas 4 to 6 ft. Wave Detail: NE 4 ft at 4 seconds and E 3 ft at 7 seconds. .MON...NE winds 20 to 25 kt, diminishing to 15 to 20 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: E 5 ft at 7 seconds and N 1 ft at 4 seconds. A slight chance of showers in the afternoon. .MON NIGHT...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 6 ft. Wave Detail: E 5 ft at 7 seconds and E 2 ft at 3 seconds. A slight chance of showers and tstms after midnight. .TUE...NE winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: E 5 ft at 7 seconds and NE 1 ft at 3 seconds. A slight chance of showers and tstms. .TUE NIGHT...NE winds 10 to 15 kt. Seas 2 to 4 ft. Wave Detail: E 4 ft at 8 seconds. A slight chance of showers and tstms. .WED...NE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and SE 1 ft at 8 seconds. .WED NIGHT...E winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and SE 1 ft at 8 seconds. .THU...E winds 5 to 10 kt. Seas 2 to 3 ft. .THU NIGHT...SE winds 5 to 10 kt, becoming SW after midnight. Seas 2 to 3 ft. .FRI...W winds 5 to 10 kt, becoming S in the afternoon. Seas 2 to 3 ft. .FRI NIGHT...S winds 10 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. $$ AMZ254-011830- Coastal waters from Little River Inlet to Murrells Inlet SC out 20 nm- 135 AM EDT Mon Sep 1 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING... .REST OF TONIGHT...NE winds 20 to 25 kt. Seas 3 to 5 ft. Wave Detail: NE 4 ft at 4 seconds and SE 2 ft at 9 seconds. .MON...NE winds 20 to 25 kt, diminishing to 15 to 20 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: E 4 ft at 7 seconds. .MON NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft. Wave Detail: E 5 ft at 7 seconds. A slight chance of showers and tstms after midnight. .TUE...NE winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: E 4 ft at 8 seconds and E 2 ft at 4 seconds. A slight chance of showers. .TUE NIGHT...NE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds. A slight chance of showers and tstms after midnight. .WED...NE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and SE 1 ft at 8 seconds. .WED NIGHT...E winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and E 2 ft at 5 seconds. .THU...E winds 5 to 10 kt. Seas 2 ft. .THU NIGHT...S winds 10 kt, becoming SW after midnight. Seas 2 ft. .FRI...W winds 5 to 10 kt, becoming S in the afternoon. Seas 2 ft. .FRI NIGHT...S winds 10 to 15 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. $$ AMZ256-011830- Coastal waters from Murrells Inlet to South Santee River SC out 20 nm- 135 AM EDT Mon Sep 1 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING... .REST OF TONIGHT...NE winds 20 to 25 kt. Seas 4 to 5 ft. Wave Detail: NE 4 ft at 5 seconds and SE 1 ft at 9 seconds. .MON...NE winds 20 to 25 kt, diminishing to 15 to 20 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: E 5 ft at 7 seconds. .MON NIGHT...NE winds 15 to 20 kt. Seas 4 to 5 ft. Wave Detail: E 5 ft at 8 seconds. A slight chance of showers and tstms after midnight. .TUE...NE winds 15 to 20 kt. Seas 3 to 5 ft. Wave Detail: E 5 ft at 8 seconds. A slight chance of showers and tstms. .TUE NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: E 4 ft at 7 seconds. A slight chance of showers and tstms. .WED...NE winds 10 to 15 kt. Seas 3 ft. Wave Detail: E 3 ft at 8 seconds and SE 1 ft at 8 seconds. .WED NIGHT...E winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and SE 1 ft at 8 seconds. .THU...E winds 5 to 10 kt. Seas 2 to 3 ft. .THU NIGHT...SE winds 10 kt, becoming SW after midnight. Seas 2 ft. .FRI...W winds 5 to 10 kt, becoming S in the afternoon. Seas 2 ft. .FRI NIGHT...S winds 10 to 15 kt. Seas 2 to 3 ft. Winds and seas higher in and near tstms. $$