Greggs Landing, SC - Mateeba Gardens Coastal Forecast

FZUS52 KCHS 160901
CWFCHS

Coastal Waters Forecast
National Weather Service Charleston SC
401 AM EST Tue Dec 16 2025

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

AMZ300-162215-
401 AM EST Tue Dec 16 2025

.Synopsis for the coastal waters of south coastal South Carolina
and north coastal Georgia...
High pressure will prevail today through Thursday before a cold
front pushes offshore Friday.

$$

AMZ330-162215-
Charleston Harbor-
401 AM EST Tue Dec 16 2025

.REST OF TONIGHT...N winds 5 to 10 kt.
.TUE...N winds 5 kt, becoming SE in the afternoon.
.TUE NIGHT...SW winds 5 kt, becoming NW after midnight.
.WED...Variable winds 5 kt.
.WED NIGHT...Light and variable winds, becoming NE 5 kt after
midnight. A slight chance of rain after midnight.
.THU...E winds 5 kt, becoming SE in the afternoon. A chance of
showers in the morning, then showers likely in the afternoon.
.THU NIGHT...SW winds 5 to 10 kt. Showers likely, mainly in the
evening.
.FRI...W winds 10 kt.
.FRI NIGHT...N winds 5 kt.
.SAT...NE winds 5 kt.
.SAT NIGHT...S winds 5 kt.

Unless otherwise noted, waves 1 foot or less.

Charleston Harbor water temperature 53 degrees.

$$

AMZ350-162215-
Waters from South Santee River to Edisto Beach SC out 20 NM-
401 AM EST Tue Dec 16 2025

.REST OF TONIGHT...N winds 10 kt. Seas 3 to 4 ft. Wave Detail:
E 4 ft at 10 seconds.
.TUE...N winds 5 to 10 kt, becoming NE in the afternoon. Seas
2 to 3 ft. Wave Detail: E 3 ft at 9 seconds.
.TUE NIGHT...SW winds 5 kt, becoming NW after midnight. Seas 2 to
3 ft. Wave Detail: E 3 ft at 9 seconds.
.WED...NW winds 5 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft at
10 seconds.
.WED NIGHT...E winds 5 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft
at 10 seconds. A chance of rain after midnight.
.THU...E winds 5 to 10 kt, becoming S in the afternoon. Seas 2 to
3 ft, building to 3 to 4 ft in the afternoon. Wave Detail: SE
2 ft at 9 seconds and S 1 foot at 5 seconds, becoming SE 3 ft at
9 seconds and S 2 ft at 6 seconds. A chance of showers in the
morning, then showers likely in the afternoon.
.THU NIGHT...S winds 10 to 15 kt, becoming SW 15 to 20 kt with
gusts to 25 kt after midnight. Seas 3 to 4 ft, building to 4 to
6 ft after midnight. Showers likely.
.FRI...W winds 15 to 20 kt. Seas 4 to 6 ft. A slight chance of
rain.
.FRI NIGHT...N winds 10 kt. Seas 4 to 5 ft.
.SAT...NE winds 5 to 10 kt. Seas 3 ft.
.SAT NIGHT...S winds 5 kt. Seas 2 to 3 ft.

$$

AMZ352-162215-
Waters from Edisto Beach SC to Savannah GA out 20 NM-
401 AM EST Tue Dec 16 2025

.REST OF TONIGHT...N winds 5 to 10 kt. Seas 3 to 4 ft. Wave
Detail: E 4 ft at 9 seconds.
.TUE...N winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at
9 seconds.
.TUE NIGHT...E winds 5 kt, becoming N after midnight. Seas 2 to
3 ft. Wave Detail: E 3 ft at 9 seconds.
.WED...N winds 5 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at
10 seconds.
.WED NIGHT...E winds 5 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft
at 10 seconds. A chance of rain after midnight.
.THU...SE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft
at 10 seconds. Showers likely.
.THU NIGHT...S winds 5 to 10 kt, becoming SW 10 to 15 kt with
gusts to 20 kt after midnight. Seas 3 to 4 ft, building to 4 to
5 ft after midnight. Showers likely.
.FRI...W winds 10 to 15 kt. Seas 4 to 5 ft. A slight chance of
rain.
.FRI NIGHT...N winds 10 kt. Seas 3 to 4 ft.
.SAT...NE winds 5 to 10 kt. Seas 2 to 3 ft.
.SAT NIGHT...S winds 5 kt. Seas 2 to 3 ft.

$$

AMZ354-162215-
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
401 AM EST Tue Dec 16 2025

.REST OF TONIGHT...NE winds 5 to 10 kt. Seas 3 to 4 ft. Wave
Detail: E 4 ft at 9 seconds.
.TUE...N winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: E 4 ft at
9 seconds.
.TUE NIGHT...NE winds 5 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft
at 9 seconds.
.WED...NE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft
at 10 seconds.
.WED NIGHT...E winds 5 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at
10 seconds. A chance of rain after midnight.
.THU...SE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft
at 10 seconds. Showers likely, mainly in the morning.
.THU NIGHT...S winds 5 to 10 kt, becoming SW 10 to 15 kt with
gusts to 20 kt after midnight. Seas 3 to 4 ft. A chance of
showers.
.FRI...W winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI NIGHT...N winds 10 kt. Seas 3 to 4 ft.
.SAT...NE winds 5 to 10 kt. Seas 2 to 3 ft.
.SAT NIGHT...S winds 5 kt. Seas 2 to 3 ft.

$$

AMZ374-162215-
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
401 AM EST Tue Dec 16 2025

.REST OF TONIGHT...NE winds 10 to 15 kt. Seas 4 to 5 ft. Wave
Detail: NE 6 ft at 9 seconds.
.TUE...N winds 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: NE 5 ft
at 9 seconds.
.TUE NIGHT...NE winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: E
4 ft at 9 seconds.
.WED...N winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: E 3 ft at
9 seconds. A slight chance of rain.
.WED NIGHT...E winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: SE
3 ft at 9 seconds. A slight chance of rain in the evening, then a
chance of rain after midnight.
.THU...SE winds 5 to 10 kt. Seas 3 to 4 ft, building to 4 to 5 ft
in the afternoon. Wave Detail: SE 4 ft at 9 seconds. Showers
likely in the morning, then showers likely with a slight chance
of tstms in the afternoon.
.THU NIGHT...S winds 10 to 15 kt, becoming SW 15 to 20 kt after
midnight. Seas 4 to 5 ft, building to 4 to 6 ft after midnight. A
chance of showers.
.FRI...W winds 15 to 20 kt. Seas 4 to 6 ft. A slight chance of
rain.
.FRI NIGHT...N winds 10 to 15 kt. Seas 4 to 5 ft.
.SAT...NE winds 5 to 10 kt. Seas 3 to 4 ft.
.SAT NIGHT...S winds 5 kt. Seas 3 ft.

Winds and seas higher in and near tstms.

$$