Coastal Waters Forecast
Issued by NWS Wilmington, NC

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845
FZUS52 KILM 301847
CWFILM

Coastal Waters Forecast
National Weather Service Wilmington NC
247 PM EDT Tue Sep 30 2025

Surf City NC to South Santee River SC out 20 NM

AMZ200-010715-
247 PM EDT Tue Sep 30 2025

.Synopsis for coastal waters from Surf City North Carolina to
South Santee River South Carolina out to 20 nautical miles...

Southeast swells from Imelda and Humberto and increasing
northeast winds ahead of building high pressure will maintain
hazardous marine conditions through the end of the period.

$$

AMZ250-010715-
Coastal waters from Surf City to Cape Fear NC out 20 nm-
247 PM EDT Tue Sep 30 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING...

.REST OF TONIGHT...N winds 20 to 25 kt with gusts up to 30 kt.
Seas 6 to 9 ft. Wave Detail: E 8 ft at 17 seconds. A chance of
showers.
.TUE...N winds 20 to 25 kt with gusts up to 30 kt. Seas 7 to
10 ft. Wave Detail: SE 9 ft at 16 seconds and E 8 ft at
9 seconds. A chance of showers.
.TUE NIGHT...N winds 20 to 25 kt with gusts up to 30 kt. Seas
8 to 11 ft. Wave Detail: E 11 ft at 15 seconds and SE 5 ft at
9 seconds. A slight chance of showers in the evening.
.WED...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 6 to
9 ft. Wave Detail: E 8 ft at 12 seconds and SE 2 ft at
10 seconds.
.WED NIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas
6 to 9 ft. Wave Detail: E 8 ft at 11 seconds and SE 2 ft at
10 seconds.
.THU...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 6 to
8 ft. Wave Detail: E 8 ft at 12 seconds and E 3 ft at 7 seconds.
.THU NIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas
5 to 8 ft. Wave Detail: E 8 ft at 12 seconds and E 3 ft at
7 seconds.
.FRI...NE winds 15 to 20 kt. Seas 5 to 7 ft.
.FRI NIGHT...NE winds 15 to 20 kt. Seas 4 to 6 ft.
.SAT...NE winds 15 kt. Seas 4 to 5 ft.
.SAT NIGHT...E winds 15 kt. Seas 4 to 5 ft.

$$

AMZ252-010715-
Coastal waters from Cape Fear NC to Little River Inlet SC out
20 nm-
247 PM EDT Tue Sep 30 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING...

.REST OF TONIGHT...NE winds 20 to 25 kt with gusts up to 30 kt.
Seas 5 to 8 ft. Wave Detail: E 7 ft at 17 seconds. Showers
likely.
.TUE...N winds 20 to 25 kt with gusts up to 30 kt. Seas 6 to
9 ft. Wave Detail: E 9 ft at 17 seconds. Showers likely, mainly
in the morning.
.TUE NIGHT...N winds 20 to 25 kt with gusts up to 30 kt. Seas
7 to 10 ft. Wave Detail: E 10 ft at 16 seconds and SE 3 ft at
9 seconds. A slight chance of showers in the evening.
.WED...NE winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. Gusts up to 30 kt. Seas 5 to 8 ft. Wave Detail: E 8 ft
at 14 seconds and E 3 ft at 8 seconds.
.WED NIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas
5 to 7 ft. Wave Detail: E 7 ft at 10 seconds.
.THU...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to
7 ft. Wave Detail: E 7 ft at 11 seconds and E 5 ft at 7 seconds.
.THU NIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas
5 to 7 ft. Wave Detail: E 6 ft at 7 seconds and E 6 ft at
12 seconds.
.FRI...NE winds 20 kt. Seas 5 to 7 ft. A chance of showers.
.FRI NIGHT...NE winds 15 to 20 kt. Seas 4 to 6 ft. A chance of
showers in the evening.
.SAT...NE winds 15 kt. Seas 4 to 6 ft.
.SAT NIGHT...E winds 15 kt. Seas 3 to 5 ft.

$$

AMZ254-010715-
Coastal waters from Little River Inlet to Murrells Inlet SC out
20 nm-
247 PM EDT Tue Sep 30 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING...

.REST OF TONIGHT...NE winds 25 to 30 kt. Seas 5 to 7 ft. Wave
Detail: E 7 ft at 17 seconds. Showers likely.
.TUE...NE winds 25 to 30 kt, becoming N 20 to 25 kt in the
afternoon. Seas 5 to 8 ft. Wave Detail: E 7 ft at 17 seconds.
Patchy fog in the morning. Showers likely.
.TUE NIGHT...N winds 20 to 25 kt with gusts up to 30 kt. Seas
5 to 8 ft. Wave Detail: E 8 ft at 16 seconds and E 7 ft at
9 seconds. A slight chance of showers in the evening.
.WED...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to
7 ft. Wave Detail: E 7 ft at 14 seconds and E 2 ft at 9 seconds.
.WED NIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas
5 to 7 ft. Wave Detail: E 6 ft at 11 seconds and E 5 ft at
6 seconds.
.THU...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to
7 ft. Wave Detail: E 5 ft at 7 seconds and E 3 ft at 11 seconds.
.THU NIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas
5 to 7 ft. Wave Detail: E 6 ft at 7 seconds and E 2 ft at
12 seconds.
.FRI...NE winds 15 to 20 kt. Seas 4 to 6 ft.
.FRI NIGHT...NE winds 15 to 20 kt. Seas 4 to 6 ft.
.SAT...NE winds 15 to 20 kt. Seas 4 to 5 ft.
.SAT NIGHT...E winds 15 to 20 kt. Seas 4 to 5 ft.

$$

AMZ256-010715-
Coastal waters from Murrells Inlet to South Santee River SC out
20 nm-
247 PM EDT Tue Sep 30 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING...

.REST OF TONIGHT...NE winds 25 to 30 kt with gusts up to 35 kt.
Seas 6 to 9 ft. Wave Detail: E 8 ft at 17 seconds. Showers.
Patchy fog. Vsby 1 to 3 NM.
.TUE...NE winds 25 to 30 kt, becoming N 20 to 25 kt in the
afternoon. Seas 6 to 9 ft. Wave Detail: E 8 ft at 17 seconds.
Patchy fog in the morning. Showers. Vsby 1 to 3 NM in the
morning.
.TUE NIGHT...N winds 20 to 25 kt with gusts up to 30 kt. Seas
6 to 9 ft. Wave Detail: E 9 ft at 16 seconds and E 7 ft at
9 seconds. A chance of showers in the evening.
.WED...NE winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to
8 ft. Wave Detail: E 8 ft at 15 seconds and NE 1 ft at 4 seconds.
.WED NIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas
5 to 8 ft. Wave Detail: E 7 ft at 12 seconds and E 6 ft at
7 seconds.
.THU...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to
8 ft. Wave Detail: E 7 ft at 7 seconds and E 3 ft at 11 seconds.
.THU NIGHT...NE winds 20 to 25 kt with gusts up to 30 kt. Seas
5 to 8 ft. Wave Detail: E 7 ft at 7 seconds and E 2 ft at
12 seconds.
.FRI...NE winds 20 to 25 kt. Seas 5 to 7 ft.
.FRI NIGHT...NE winds 15 to 20 kt. Seas 5 to 7 ft.
.SAT...NE winds 15 to 20 kt. Seas 4 to 6 ft.
.SAT NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. A chance of
showers after midnight.

$$

IGB