Colleton River Entrance, SC Coastal Forecast

FZUS52 KCHS 281920
CWFCHS

Coastal Waters Forecast
National Weather Service Charleston SC
320 PM EDT Sun Apr 28 2024

South Santee River SC to Savannah GA out 20 NM and Savannah GA to
Altamaha Sound GA out 60 NM, including Charleston Harbor and
Grays Reef National Marine Sanctuary

AMZ300-290830-
320 PM EDT Sun Apr 28 2024

.Synopsis for the coastal waters of south coastal South Carolina
and north coastal Georgia...
High pressure will prevail through much of the week. A weak
disturbance will move through late Tuesday. A weak cold front
could approach next weekend.

$$

AMZ330-290830-
Charleston Harbor-
320 PM EDT Sun Apr 28 2024

.TONIGHT...SE winds 10 kt, decreasing to 5 to 10 kt.
.MON...SE winds 5 to 10 kt.
.MON NIGHT...S winds 5 to 10 kt.
.TUE...S winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon.
.TUE NIGHT...S winds 10 kt.
.WED...S winds 10 kt. A slight chance of showers. A slight chance
of tstms in the afternoon.
.WED NIGHT...SW winds 10 kt. A slight chance of showers and tstms
in the evening.
.THU...E winds 10 kt.
.THU NIGHT...SE winds 10 kt.
.FRI...SE winds 10 kt.
.FRI NIGHT...S winds 10 kt.

Winds and waves higher in and near tstms.

Unless otherwise noted, waves 1 foot or less.

Charleston Harbor water temperature 71 degrees.

$$

AMZ350-290830-
Waters from South Santee River to Edisto Beach SC out 20 NM-
320 PM EDT Sun Apr 28 2024

.TONIGHT...SE winds 10 kt. Seas 3 to 4 ft. Wave Detail: SE 4 ft
at 7 seconds.
.MON...S winds 5 to 10 kt. Seas 3 ft. Wave Detail: SE 3 ft at
8 seconds.
.MON NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E
3 ft at 9 seconds.
.TUE...S winds 5 to 10 kt. Seas 3 ft. Wave Detail: SE 3 ft at
10 seconds.
.TUE NIGHT...S winds 10 kt. Seas 3 ft. Wave Detail: S 3 ft at
5 seconds and SE 3 ft at 10 seconds. A slight chance of showers
after midnight.
.WED...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft
at 6 seconds and E 2 ft at 12 seconds. A slight chance of
showers. A slight chance of tstms in the afternoon.
.WED NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. A slight chance
of showers and tstms in the evening.
.THU...SE winds 5 to 10 kt. Seas 2 ft.
.THU NIGHT...SE winds 5 to 10 kt. Seas 2 ft.
.FRI...SE winds 5 to 10 kt. Seas 2 ft.
.FRI NIGHT...S winds 10 kt. Seas 2 ft.

Winds and seas higher in and near tstms.

$$

AMZ352-290830-
Waters from Edisto Beach SC to Savannah GA out 20 NM-
320 PM EDT Sun Apr 28 2024

.TONIGHT...SE winds 10 kt. Seas 3 to 4 ft. Wave Detail: SE 4 ft
at 7 seconds.
.MON...SE winds 5 to 10 kt. Seas 3 ft. Wave Detail: SE 3 ft at
7 seconds.
.MON NIGHT...SE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E
3 ft at 9 seconds and SE 2 ft at 7 seconds.
.TUE...S winds 5 to 10 kt. Seas 3 ft. Wave Detail: E 3 ft at
9 seconds.
.TUE NIGHT...S winds 10 kt. Seas 3 ft. Wave Detail: SE 3 ft at
6 seconds. A slight chance of tstms in the evening. A slight
chance of showers.
.WED...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft
at 6 seconds and E 2 ft at 12 seconds. A slight chance of
showers.
.WED NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft.
.THU...S winds 5 to 10 kt. Seas 2 ft.
.THU NIGHT...SE winds 5 to 10 kt. Seas 2 ft.
.FRI...SE winds 5 to 10 kt. Seas 2 ft.
.FRI NIGHT...S winds 10 kt. Seas 2 ft.

Winds and seas higher in and near tstms.

$$

AMZ354-290830-
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
320 PM EDT Sun Apr 28 2024

.TONIGHT...E winds 10 to 15 kt, becoming SE 10 kt. Seas 3 to 4 ft.
Wave Detail: E 4 ft at 7 seconds.
.MON...SE winds 5 to 10 kt. Seas 3 ft. Wave Detail: SE 3 ft at
7 seconds.
.MON NIGHT...SE winds 10 kt. Seas 3 ft. Wave Detail: SE 2 ft at
7 seconds and E 2 ft at 9 seconds.
.TUE...S winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. Seas 3 ft. Wave Detail: SE 2 ft at 7 seconds and E
2 ft at 9 seconds.
.TUE NIGHT...S winds 10 to 15 kt. Seas 3 ft. Wave Detail: SE 3 ft
at 6 seconds and E 2 ft at 9 seconds. A slight chance of showers
and tstms.
.WED...SW winds 5 to 10 kt, becoming S in the afternoon. Seas
2 to 3 ft. Wave Detail: SE 3 ft at 6 seconds and E 2 ft at
11 seconds.
.WED NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft.
.THU...S winds 5 to 10 kt. Seas 2 ft.
.THU NIGHT...SE winds 5 to 10 kt. Seas 2 ft.
.FRI...SE winds 5 to 10 kt. Seas 2 ft.
.FRI NIGHT...S winds 10 to 15 kt. Seas 2 ft.

Winds and seas higher in and near tstms.

$$

AMZ374-290830-
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
320 PM EDT Sun Apr 28 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING...

.TONIGHT...E winds 10 to 15 kt, becoming SE this evening. Seas 5
to 6 ft, subsiding to 4 to 5 ft early this evening. Wave Detail: E
5 ft at 7 seconds.
.MON...SE winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: SE 3 ft
at 7 seconds and E 3 ft at 8 seconds.
.MON NIGHT...SE winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: SE
3 ft at 7 seconds and E 3 ft at 10 seconds.
.TUE...S winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: SE 3 ft
at 7 seconds and E 3 ft at 9 seconds. A slight chance of showers
in the morning.
.TUE NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: SE
3 ft at 7 seconds and E 3 ft at 10 seconds. A slight chance of
showers and tstms.
.WED...SW winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: SE 3 ft
at 6 seconds and E 2 ft at 11 seconds. A slight chance of showers
in the morning.
.WED NIGHT...S winds 10 kt. Seas 2 to 3 ft.
.THU...S winds 5 to 10 kt. Seas 2 to 3 ft.
.THU NIGHT...SE winds 10 kt. Seas 2 ft.
.FRI...SE winds 10 kt. Seas 2 ft.
.FRI NIGHT...SE winds 10 to 15 kt. Seas 2 to 3 ft.

Winds and seas higher in and near tstms.

$$