393
FZUS52 KCHS 251117
CWFCHS

Coastal Waters Forecast
National Weather Service Charleston SC
717 AM EDT Sat May 25 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

AMZ300-260015-
717 AM EDT Sat May 25 2024

.Synopsis for the coastal waters of south coastal South Carolina
and north coastal Georgia...
A weak disturbance will move through the area this evening. Hot
conditions expected for Sunday and Memorial Day. A cold front
could bring impacts to the region Monday night into Tuesday.

$$

AMZ330-260015-
Charleston Harbor-
717 AM EDT Sat May 25 2024

.TODAY...SW winds 5 to 10 kt, becoming S 10 kt. A slight chance
of showers and tstms until late afternoon, then a chance of
showers and tstms late.
.TONIGHT...SW winds 5 to 10 kt, diminishing to 5 kt after
midnight. A chance of showers and tstms, mainly in the evening.
.SUN...SW winds 5 kt, becoming S in the afternoon.
.SUN NIGHT...S winds 10 kt.
.MON...SW winds 10 to 15 kt.
.MON NIGHT...SW winds 10 to 15 kt. A chance of showers and tstms.
.TUE...SW winds 10 kt. A slight chance of showers and tstms.
.TUE NIGHT...W winds 5 to 10 kt.
.WED...E winds 5 to 10 kt.
.WED NIGHT...W winds 5 to 10 kt.

Winds and waves higher in and near tstms.

Unless otherwise noted, waves 1 foot or less.

Charleston Harbor water temperature 78 degrees.

$$

AMZ350-260015-
Waters from South Santee River to Edisto Beach SC out 20 NM-
717 AM EDT Sat May 25 2024

.TODAY...W winds 5 to 10 kt, becoming SW 10 kt. Seas 1 to 2 ft.
Wave Detail: SW 2 ft at 4 seconds and SE 1 foot at 8 seconds. A
slight chance of showers and tstms.
.TONIGHT...SW winds 5 to 10 kt. Seas 1 to 2 ft. Wave Detail: S 2
ft at 4 seconds and SE 1 foot at 9 seconds. A chance of showers
and tstms.
.SUN...SW winds 5 to 10 kt. Seas 2 ft. Wave Detail: SE 2 ft at
9 seconds and S 1 foot at 4 seconds.
.SUN NIGHT...S winds 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft
at 5 seconds and SE 2 ft at 8 seconds.
.MON...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft
at 4 seconds and SE 2 ft at 8 seconds.
.MON NIGHT...SW winds 10 to 15 kt with gusts to 20 kt. Seas 3 ft.
Wave Detail: S 3 ft at 5 seconds and SE 2 ft at 8 seconds. A
chance of showers and tstms.
.TUE...SW winds 10 to 15 kt. Seas 2 to 3 ft. A slight chance of
showers and tstms.
.TUE NIGHT...W winds 10 kt. Seas 2 to 3 ft. A slight chance of
showers and tstms.
.WED...NE winds 5 to 10 kt. Seas 2 ft.
.WED NIGHT...SW winds 5 to 10 kt. Seas 2 ft.

Winds and seas higher in and near tstms.

$$

AMZ352-260015-
Waters from Edisto Beach SC to Savannah GA out 20 NM-
717 AM EDT Sat May 25 2024

.TODAY...SW winds 5 to 10 kt, becoming S 10 kt. Seas 1 to 2 ft.
Wave Detail: S 2 ft at 4 seconds and E 1 foot at 8 seconds. A
slight chance of showers and tstms late.
.TONIGHT...SW winds 5 to 10 kt. Seas 1 to 2 ft. Wave Detail: S 1
foot at 4 seconds and SE 1 foot at 9 seconds. A slight chance of
showers and tstms.
.SUN...SW winds 5 to 10 kt. Seas 2 ft. Wave Detail: SE 2 ft at
8 seconds and S 1 foot at 4 seconds.
.SUN NIGHT...S winds 10 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft
at 8 seconds and S 1 foot at 5 seconds.
.MON...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft
at 8 seconds.
.MON NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail:
SE 3 ft at 8 seconds and S 2 ft at 4 seconds. A chance of showers
and tstms.
.TUE...SW winds 10 kt. Seas 2 to 3 ft. A slight chance of showers
and tstms.
.TUE NIGHT...W winds 5 to 10 kt. Seas 2 to 3 ft. A slight chance
of showers and tstms.
.WED...NW winds 5 to 10 kt. Seas 2 ft.
.WED NIGHT...W winds 5 to 10 kt. Seas 2 ft.

Winds and seas higher in and near tstms.

$$

AMZ354-260015-
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
717 AM EDT Sat May 25 2024

.TODAY...SW winds 5 to 10 kt, becoming S 10 kt. Seas 1 to 2 ft.
Wave Detail: S 2 ft at 4 seconds and E 1 foot at 8 seconds.
.TONIGHT...SW winds 5 to 10 kt. Seas 1 to 2 ft. Wave Detail: S 1
foot at 4 seconds and E 1 foot at 8 seconds. A chance of showers
and tstms in the evening.
.SUN...SW winds 5 kt, becoming S in the afternoon. Seas 2 ft.
Wave Detail: S 2 ft at 5 seconds and E 1 foot at 8 seconds.
.SUN NIGHT...S winds 10 kt. Seas 2 ft. Wave Detail: S 2 ft at
5 seconds and SE 2 ft at 8 seconds.
.MON...SW winds 10 to 15 kt. Seas 2 ft. Wave Detail: S 2 ft at
4 seconds and SE 2 ft at 8 seconds.
.MON NIGHT...S winds 10 to 15 kt, becoming SW after midnight.
Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and SE 2 ft at
8 seconds. A chance of showers and tstms.
.TUE...SW winds 5 to 10 kt. Seas 2 to 3 ft. A slight chance of
showers and tstms.
.TUE NIGHT...W winds 5 to 10 kt. Seas 2 to 3 ft. A slight chance
of showers and tstms.
.WED...N winds 5 to 10 kt. Seas 2 ft.
.WED NIGHT...SW winds 5 to 10 kt. Seas 2 ft.

Winds and seas higher in and near tstms.

$$

AMZ374-260015-
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
717 AM EDT Sat May 25 2024

.TODAY...SW winds 5 to 10 kt, becoming S 10 kt. Seas 2 ft. Wave
Detail: S 2 ft at 4 seconds and E 2 ft at 8 seconds.
.TONIGHT...SW winds 5 to 10 kt. Seas 2 ft. Wave Detail: SE 2 ft
at 8 seconds and S 1 foot at 4 seconds. A chance of showers and
tstms, mainly in the evening.
.SUN...SW winds 5 to 10 kt, becoming S in the afternoon. Seas
2 ft. Wave Detail: S 2 ft at 5 seconds and SE 2 ft at 8 seconds.
.SUN NIGHT...S winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S
2 ft at 4 seconds and SE 2 ft at 8 seconds.
.MON...SW winds 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at
8 seconds and S 2 ft at 4 seconds.
.MON NIGHT...S winds 10 to 15 kt, becoming SW after midnight.
Seas 2 to 3 ft. Wave Detail: S 3 ft at 5 seconds and SE 3 ft at
8 seconds. A chance of showers and tstms.
.TUE...SW winds 10 to 15 kt. Seas 2 to 3 ft. A slight chance of
showers and tstms.
.TUE NIGHT...SW winds 10 kt. Seas 2 to 3 ft. A slight chance of
showers and tstms.
.WED...NW winds 5 to 10 kt. Seas 2 to 3 ft.
.WED NIGHT...SW winds 5 to 10 kt. Seas 2 ft.

Winds and seas higher in and near tstms.

$$