Coastal Waters Forecast
Issued by NWS Wilmington, NC

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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.

$$