Coastal Waters Forecast
Issued by NWS Wilmington, NC

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069
FZUS52 KILM 191004
CWFILM

Coastal Waters Forecast
National Weather Service Wilmington NC
604 AM EDT Sat Sep 19 2026

Surf City NC to South Santee River SC out 60 NM

AMZ200-192230-
604 AM EDT Sat Sep 19 2026

.Synopsis for coastal waters from Surf City North Carolina to
South Santee River South Carolina out to 60 nautical miles...
A weak cold front will move through today. A stronger cold
frontal passage is then expected Tuesday night.

$$

AMZ250-192230-
Coastal waters from Surf City to Cape Fear NC out 20 nm-
604 AM EDT Sat Sep 19 2026

.TODAY...N winds 5 to 10 kt, becoming NE 10 to 15 kt with gusts
up to 20 kt this afternoon. Seas 2 to 3 ft. Wave Detail: NE 2 ft
at 5 seconds and SW 1 ft at 3 seconds. A slight chance of showers
and tstms this morning, then a chance of showers and tstms this
afternoon.
.SAT...N winds 5 to 10 kt, becoming NE 10 to 15 kt with gusts up
to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: NE 2 ft
at 5 seconds and SW 1 ft at 3 seconds. A slight chance of showers
and tstms in the morning, then a chance of showers and tstms in
the afternoon.
.SAT NIGHT...NE winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 2 to 3 ft. Wave Detail: E 3 ft at 4 seconds and SE
1 ft at 11 seconds. A slight chance of tstms. A chance of
showers, mainly in the evening.
.SUN...NE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft
at 6 seconds and SE 1 ft at 11 seconds. A slight chance of
showers and tstms in the morning.
.SUN NIGHT...SE winds 5 kt, becoming SW after midnight. Seas
2 ft. Wave Detail: E 2 ft at 8 seconds and SE 1 ft at 9 seconds.
.MON...N winds 5 kt, becoming E in the afternoon. Seas 2 ft. Wave
Detail: E 2 ft at 8 seconds and SE 1 ft at 8 seconds.
.MON NIGHT...E winds 5 kt. Seas 2 ft. A chance of showers and
tstms.
.TUE...NE winds 5 to 10 kt. Seas 2 ft. Showers likely with a
chance of tstms.
.TUE NIGHT...NE winds 10 to 15 kt, increasing to 15 to 20 kt
after midnight. Seas 2 to 3 ft. A chance of tstms. Showers
likely, mainly in the evening.
.WED...NE winds 15 to 20 kt. Seas 3 to 4 ft. A chance of showers
in the morning, then showers likely with a chance of tstms in the
afternoon.
.WED NIGHT...N winds 20 to 25 kt. Seas 3 to 5 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.

$$

AMZ252-192230-
Coastal waters from Cape Fear NC to Little River Inlet SC out
20 NM-
604 AM EDT Sat Sep 19 2026

.TODAY...N winds 5 to 10 kt, becoming NE this afternoon. Seas
2 ft. Wave Detail: E 2 ft at 8 seconds and SW 1 ft at 4 seconds.
A slight chance of showers and tstms late this morning. A chance
of showers and tstms this afternoon.
.SAT...N winds 5 to 10 kt, becoming NE in the afternoon. Seas
2 ft. Wave Detail: E 2 ft at 8 seconds and SW 1 ft at 4 seconds.
A slight chance of showers and tstms in the morning, then a
chance of showers and tstms in the afternoon.
.SAT NIGHT...E winds 10 to 15 kt, becoming NE 5 to 10 kt after
midnight. Seas 2 to 3 ft. Wave Detail: E 2 ft at 6 seconds and S
1 ft at 4 seconds. A chance of showers and tstms.
.SUN...NE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft
at 5 seconds and SE 1 ft at 11 seconds. A slight chance of tstms.
A chance of showers, mainly in the morning.
.SUN NIGHT...SE winds 5 kt, becoming SW 5 kt after midnight. Seas
2 ft. Wave Detail: E 2 ft at 6 seconds and SE 1 ft at 9 seconds.
.MON...N winds 5 kt, becoming E in the afternoon. Seas 2 ft. Wave
Detail: E 2 ft at 8 seconds and SE 1 ft at 8 seconds.
.MON NIGHT...E winds 5 kt. Seas 2 ft. A chance of tstms. A chance
of showers in the evening, then showers likely after midnight.
.TUE...NE winds 5 to 10 kt. Seas 2 ft. Showers likely with a
chance of tstms.
.TUE NIGHT...NE winds 10 to 15 kt, increasing to 15 to 20 kt
after midnight. Seas 2 to 3 ft. Showers likely with a chance of
tstms.
.WED...NE winds 15 to 20 kt. Seas 2 to 4 ft. A chance of showers
and tstms.
.WED NIGHT...N winds 20 to 25 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.

$$

AMZ254-192230-
Coastal waters from Little River Inlet to Murrells Inlet SC out
20 NM-
604 AM EDT Sat Sep 19 2026

.TODAY...N winds 5 to 10 kt, becoming E this afternoon. Seas
2 ft. Wave Detail: SE 1 ft at 6 seconds and SE 1 ft at
12 seconds. A slight chance of showers early this morning. A
chance of showers and tstms this afternoon.
.SAT...N winds 5 kt, becoming E in the afternoon. Seas 2 ft. Wave
Detail: SE 1 ft at 6 seconds and SE 1 ft at 12 seconds. A chance
of showers and tstms in the afternoon.
.SAT NIGHT...E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S
1 ft at 4 seconds and E 1 ft at 7 seconds. A chance of showers. A
chance of tstms, mainly in the evening.
.SUN...NE winds 5 to 10 kt. Seas 2 ft. Wave Detail: E 1 ft at
4 seconds and SE 1 ft at 11 seconds. A slight chance of showers
and tstms in the morning.
.SUN NIGHT...SE winds 5 kt, becoming SW 5 kt after midnight. Seas
2 ft. Wave Detail: SE 2 ft at 9 seconds and E 1 ft at 6 seconds.
.MON...N winds 5 kt, becoming E in the afternoon. Seas 2 ft. Wave
Detail: SE 2 ft at 8 seconds and E 1 ft at 7 seconds.
.MON NIGHT...E winds 5 kt. Seas 2 ft. A chance of tstms. A chance
of showers in the evening, then showers likely after midnight.
.TUE...NE winds 5 to 10 kt. Seas 2 ft. Showers likely with a
chance of tstms.
.TUE NIGHT...NE winds 10 to 15 kt, increasing to 15 to 20 kt
after midnight. Seas 2 to 3 ft. Showers likely with a chance of
tstms in the evening, then a chance of showers after midnight.
.WED...NE winds 15 to 20 kt. Seas 2 to 3 ft. A chance of showers.
A chance of tstms in the afternoon.
.WED NIGHT...N winds 15 to 20 kt. Seas 3 to 4 ft. A chance of
showers and tstms in the evening.

Winds and seas higher in and near tstms.

$$

AMZ256-192230-
Coastal waters from Murrells Inlet to South Santee River SC out
20 NM-
604 AM EDT Sat Sep 19 2026

.TODAY...N winds 5 to 10 kt, becoming E this afternoon. Seas
2 ft. Wave Detail: SE 2 ft at 6 seconds and SE 1 ft at
12 seconds. A slight chance of showers and tstms this afternoon.
.SAT...N winds 5 kt, becoming E in the afternoon. Seas 2 ft. Wave
Detail: SE 2 ft at 6 seconds and SE 1 ft at 12 seconds. A slight
chance of showers and tstms in the afternoon.
.SAT NIGHT...E winds 5 kt. Seas 2 ft. Wave Detail: E 2 ft at
8 seconds and SE 1 ft at 12 seconds. A chance of showers and
tstms.
.SUN...NE winds 5 to 10 kt. Seas 2 ft. Wave Detail: E 1 ft at
7 seconds and SE 1 ft at 11 seconds. A slight chance of tstms. A
chance of showers, mainly in the morning.
.SUN NIGHT...SE winds 5 kt, becoming SW 5 kt after midnight. Seas
2 ft. Wave Detail: E 1 ft at 7 seconds and SE 1 ft at 11 seconds.
.MON...N winds 5 kt, becoming E in the afternoon. Seas 2 ft. Wave
Detail: E 2 ft at 7 seconds and SE 2 ft at 9 seconds.
.MON NIGHT...E winds 5 kt. Seas 2 ft. A chance of tstms. A chance
of showers in the evening, then showers likely after midnight.
.TUE...NE winds 5 to 10 kt. Seas 2 ft. Showers likely with a
chance of tstms.
.TUE NIGHT...NE winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. Seas 2 to 3 ft. Showers likely with a chance of tstms.
.WED...NE winds 15 to 20 kt. Seas 2 to 4 ft. A chance of showers.
A chance of tstms in the afternoon.
.WED NIGHT...N winds 20 to 25 kt. Seas 3 to 4 ft. A chance of
showers and tstms in the evening.

Winds and seas higher in and near tstms.

$$

AMZ280-192230-
Waters from Surf City NC to Little River Inlet SC from 20 to
60 NM-
604 AM EDT Sat Sep 19 2026

.TODAY...NW winds 5 to 10 kt, becoming NE with gusts up to 20 kt
this afternoon. Seas 2 to 3 ft. Wave Detail: E 2 ft at 8 seconds
and W 1 ft at 3 seconds. A slight chance of showers and tstms
this morning, then a chance of showers and tstms this afternoon.
.SAT...NW winds 5 to 10 kt, becoming NE with gusts up to 20 kt in
the afternoon. Seas 2 to 3 ft. Wave Detail: E 2 ft at 8 seconds
and W 1 ft at 3 seconds. A slight chance of showers and tstms in
the morning, then a chance of showers and tstms in the afternoon.
.SAT NIGHT...NE 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: NE 3 ft at 6 seconds and W 1 ft at 3 seconds. A chance of
showers and tstms.
.SUN...NE winds 5 to 10 kt. Seas 3 ft. Wave Detail: NE 3 ft at
7 seconds and SE 2 ft at 11 seconds. A chance of showers and
tstms, mainly in the morning.
.SUN NIGHT...SE winds 5 kt, becoming SW after midnight. Seas
3 ft. Wave Detail: NE 3 ft at 8 seconds and SE 2 ft at 9 seconds.
A slight chance of showers and tstms after midnight.
.MON...N winds 5 kt, becoming E in the afternoon. Seas 2 to 3 ft.
Wave Detail: E 3 ft at 8 seconds and SE 2 ft at 8 seconds. A
slight chance of tstms. A chance of showers, mainly in the
morning.
.MON NIGHT...E winds 5 to 10 kt. Seas 2 to 3 ft. A chance of
tstms. A chance of showers in the evening, then showers likely
after midnight.
.TUE...NE winds 5 to 10 kt. Seas 2 to 3 ft. Showers likely with a
chance of tstms.
.TUE NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. Showers likely
with a chance of tstms.
.WED...NE winds 15 to 20 kt. Seas 4 to 5 ft. Showers likely with
a chance of tstms.
.WED NIGHT...NE winds 20 to 25 kt, becoming N 15 to 20 kt after
midnight. Seas 5 to 6 ft. Showers likely with a chance of tstms.

Winds and seas higher in and near tstms.

$$

AMZ284-192230-
Waters from Little River Inlet SC to South Santee River SC from
20 to 60 NM-
604 AM EDT Sat Sep 19 2026

.TODAY...N winds 5 kt, becoming NE late. Seas 2 ft. Wave Detail:
E 2 ft at 8 seconds and W 1 ft at 3 seconds. A slight chance of
showers and tstms until late afternoon, then a chance of showers
and tstms late.
.SAT...NW winds 5 to 10 kt, becoming NE in the afternoon. Seas
2 ft. Wave Detail: E 2 ft at 8 seconds and W 1 ft at 3 seconds. A
slight chance of showers and tstms in the morning, then a chance
of showers and tstms in the afternoon.
.SAT NIGHT...E winds 5 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at
8 seconds and SE 2 ft at 11 seconds. A chance of showers and
tstms.
.SUN...NE winds 5 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft at
7 seconds and SE 2 ft at 11 seconds. A chance of showers. A
chance of tstms, mainly in the morning.
.SUN NIGHT...SE winds 5 kt, becoming S 5 kt after midnight. Seas
2 to 3 ft. Wave Detail: NE 2 ft at 7 seconds and SE 2 ft at
9 seconds. A slight chance of showers and tstms after midnight.
.MON...N winds 5 kt, becoming E in the afternoon. Seas 2 to 3 ft.
Wave Detail: E 3 ft at 8 seconds and SE 2 ft at 9 seconds. A
slight chance of showers. A slight chance of tstms in the
afternoon.
.MON NIGHT...E winds 5 kt. Seas 2 to 3 ft. A chance of tstms. A
chance of showers in the evening, then showers likely after
midnight.
.TUE...NE winds 5 to 10 kt. Seas 2 to 3 ft. Showers likely with a
chance of tstms.
.TUE NIGHT...NE winds 10 to 15 kt. Seas 2 to 3 ft. Showers likely
with a chance of tstms.
.WED...NE winds 15 to 20 kt. Seas 3 to 4 ft. Showers likely with
a chance of tstms.
.WED NIGHT...NE winds 15 to 20 kt. Seas 4 to 5 ft. A chance of
tstms. Showers likely, mainly in the evening.

Winds and seas higher in and near tstms.

$$