Coastal Waters Forecast
Issued by NWS Wilmington, NC

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FZUS52 KILM 031752
CWFILM

Coastal Waters Forecast
National Weather Service Wilmington NC
152 PM EDT Wed Sep 3 2025

Surf City NC to South Santee River SC out 20 NM

AMZ200-040630-
152 PM EDT Wed Sep 3 2025

.Synopsis for coastal waters from Surf City North Carolina to
South Santee River South Carolina out to 20 nautical miles...
Quiet marine conditions continue this week as high pressure
shifts eastward. High pressure builds behind a cold front early
next week with increasing northeasterly winds and elevated seas.

$$

AMZ250-040630-
Coastal waters from Surf City to Cape Fear NC out 20 nm-
152 PM EDT Wed Sep 3 2025

.THIS AFTERNOON...NE winds 5 to 10 kt. Seas 2 to 4 ft. Wave
Detail: E 4 ft at 8 seconds.
.TONIGHT...E winds 5 kt, becoming S 5 kt after midnight. Seas
2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and SE 2 ft at
8 seconds.
.THU...S winds 5 kt, increasing to 5 to 10 kt in the afternoon.
Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and SE 2 ft at
8 seconds.
.THU NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE
2 ft at 7 seconds and E 2 ft at 8 seconds.
.FRI...SW winds 5 kt, becoming SE in the afternoon. Seas 2 ft.
Wave Detail: SE 2 ft at 7 seconds and E 2 ft at 8 seconds.
.FRI NIGHT...SE winds 5 to 10 kt, diminishing to 5 kt after
midnight. Seas 2 ft. Wave Detail: E 2 ft at 8 seconds and SE 1 ft
at 3 seconds.
.SAT...E winds 5 kt, increasing to 5 to 10 kt in the afternoon.
Seas 2 to 3 ft. Wave Detail: E 2 ft at 7 seconds.
.SAT NIGHT...SE winds 5 kt, becoming SW after midnight. Seas 2 to
3 ft.
.SUN...N winds 5 kt, becoming NE in the afternoon. Seas 2 to
3 ft. A chance of showers and tstms in the afternoon.
.SUN NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. A chance of
showers and tstms.
.MON...NE winds 15 to 20 kt. Seas 4 to 6 ft. A chance of showers.
A chance of tstms in the afternoon.
.MON NIGHT...NE winds 20 kt. Seas 4 to 6 ft. A chance of showers
and tstms.

Winds and seas higher in and near tstms.

$$

AMZ252-040630-
Coastal waters from Cape Fear NC to Little River Inlet SC out
20 nm-
152 PM EDT Wed Sep 3 2025

.THIS AFTERNOON...NE winds 5 to 10 kt. Seas 2 to 4 ft. Wave
Detail: E 4 ft at 8 seconds.
.TONIGHT...E winds 5 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at
8 seconds.
.THU...E winds 5 kt, becoming SE in the afternoon. Seas 2 to
3 ft. Wave Detail: E 3 ft at 8 seconds and SE 2 ft at 8 seconds.
.THU NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E
2 ft at 8 seconds and SE 2 ft at 8 seconds.
.FRI...SW winds 5 kt, becoming SE in the afternoon. Seas 2 ft.
Wave Detail: SE 2 ft at 7 seconds and E 2 ft at 8 seconds.
.FRI NIGHT...SE winds 5 to 10 kt, diminishing to 5 kt after
midnight. Seas 2 ft. Wave Detail: SE 2 ft at 8 seconds and SE
1 ft at 3 seconds.
.SAT...E winds 5 to 10 kt. Seas 2 ft. Wave Detail: SE 2 ft at
7 seconds and E 1 ft at 8 seconds.
.SAT NIGHT...SE winds 5 to 10 kt, becoming SW after midnight.
Seas 2 to 3 ft.
.SUN...N winds 5 kt, becoming E in the afternoon. Seas 2 to 3 ft.
A chance of showers and tstms in the afternoon.
.SUN NIGHT...NE winds 10 to 15 kt. Seas 2 to 3 ft. A chance of
showers and tstms.
.MON...NE winds 15 to 20 kt. Seas 4 to 6 ft. A chance of showers
and tstms.
.MON NIGHT...NE winds 20 kt. Seas 4 to 6 ft. A chance of showers
and tstms.

Winds and seas higher in and near tstms.

$$

AMZ254-040630-
Coastal waters from Little River Inlet to Murrells Inlet SC out
20 nm-
152 PM EDT Wed Sep 3 2025

.THIS AFTERNOON...NE winds 5 to 10 kt. Seas 2 to 3 ft. Wave
Detail: E 3 ft at 7 seconds.
.TONIGHT...SE winds 5 kt, becoming S 5 kt after midnight. Seas
2 to 3 ft. Wave Detail: E 3 ft at 7 seconds.
.THU...S winds 5 kt, becoming SE in the afternoon. Seas 2 ft.
Wave Detail: E 2 ft at 8 seconds and SE 2 ft at 8 seconds.
.THU NIGHT...S winds 5 to 10 kt. Seas 2 ft. Wave Detail: E 2 ft
at 8 seconds and SE 2 ft at 8 seconds.
.FRI...SW winds 5 kt, becoming SE in the afternoon. Seas 2 ft.
Wave Detail: SE 2 ft at 8 seconds and S 1 ft at 3 seconds.
.FRI NIGHT...SE winds 5 to 10 kt, diminishing to 5 kt after
midnight. Seas 2 ft. Wave Detail: SE 2 ft at 8 seconds and SE
1 ft at 3 seconds.
.SAT...NE winds 5 kt, becoming E in the afternoon. Seas 2 ft.
Wave Detail: SE 2 ft at 8 seconds and E 1 ft at 8 seconds.
.SAT NIGHT...SE winds 5 to 10 kt, becoming SW after midnight.
Seas 2 to 3 ft.
.SUN...N winds 5 kt, becoming E in the afternoon. Seas 2 ft. A
chance of showers and tstms in the afternoon.
.SUN NIGHT...NE winds 10 to 15 kt. Seas 2 to 3 ft. A chance of
showers and tstms.
.MON...NE winds 15 to 20 kt. Seas 3 to 5 ft. A chance of showers
and tstms.
.MON NIGHT...NE winds 20 kt. Seas 3 to 5 ft. A chance of tstms in
the evening. A chance of showers.

Winds and seas higher in and near tstms.

$$

AMZ256-040630-
Coastal waters from Murrells Inlet to South Santee River SC out
20 nm-
152 PM EDT Wed Sep 3 2025

.THIS AFTERNOON...NE winds 5 to 10 kt. Seas 2 to 3 ft. Wave
Detail: E 3 ft at 6 seconds.
.TONIGHT...E winds 5 kt, becoming S 5 kt after midnight. Seas
2 to 3 ft. Wave Detail: E 3 ft at 8 seconds.
.THU...SE winds 5 kt, increasing to 5 to 10 kt in the afternoon.
Seas 2 ft. Wave Detail: E 2 ft at 8 seconds and SE 1 ft at
8 seconds.
.THU NIGHT...S winds 5 to 10 kt. Seas 2 ft. Wave Detail: E 2 ft
at 8 seconds and SE 2 ft at 8 seconds.
.FRI...SW winds 5 kt, becoming SE in the afternoon. Seas 2 ft.
Wave Detail: E 2 ft at 8 seconds and SE 2 ft at 8 seconds.
.FRI NIGHT...SE winds 5 to 10 kt, diminishing to 5 kt after
midnight. Seas 2 ft. Wave Detail: SE 2 ft at 8 seconds and SE
1 ft at 3 seconds.
.SAT...E winds 5 to 10 kt. Seas 2 ft. Wave Detail: SE 2 ft at
8 seconds and E 1 ft at 7 seconds.
.SAT NIGHT...SE winds 5 to 10 kt, becoming SW after midnight.
Seas 2 ft.
.SUN...N winds 5 kt, becoming E in the afternoon. Seas 2 ft. A
chance of showers and tstms in the afternoon.
.SUN NIGHT...NE winds 10 to 15 kt. Seas 2 to 3 ft. A chance of
showers and tstms.
.MON...NE winds 15 to 20 kt. Seas 3 to 5 ft. A chance of showers
and tstms.
.MON NIGHT...NE winds 20 kt. Seas 4 to 6 ft. A chance of showers
and tstms.

Winds and seas higher in and near tstms.

$$