133
FZUS52 KCHS 051130
CWFCHS
COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE CHARLESTON SC
630 AM EST MON JAN 5 2026
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
AMZ300-060100-
630 AM EST MON JAN 5 2026
.SYNOPSIS FOR THE COASTAL WATERS OF SOUTH COASTAL SOUTH CAROLINA
AND NORTH COASTAL GEORGIA...
HIGH PRESSURE WILL PREVAIL ACROSS THE REGION MOST OF THIS WEEK,
BRINGING DRY CONDITIONS AND ABOVE NORMAL TEMPERATURES. A COLD
FRONT MAY BRING SHOWERS AND COLDER TEMPERATURES TO OUR AREA NEXT
WEEKEND.
AMZ330-060100-
CHARLESTON HARBOR-
630 AM EST MON JAN 5 2026
TODAY
NE WINDS 5 KT.
TONIGHT
NE WINDS 5 KT IN THE EVENING, BECOMING LIGHT AND
VARIABLE.
TUE
W WINDS 5 KT, BECOMING SW IN THE AFTERNOON.
TUE NIGHT
SW WINDS 10 KT.
WED
SW WINDS 5 TO 10 KT.
WED NIGHT
W WINDS 5 KT.
THU
E WINDS 5 KT.
THU NIGHT
S WINDS 5 KT.
FRI
S WINDS 5 TO 10 KT.
FRI NIGHT
S WINDS 10 KT. A SLIGHT CHANCE OF SHOWERS.
UNLESS OTHERWISE NOTED, WAVES 1 FOOT OR LESS.
CHARLESTON HARBOR WATER TEMPERATURE 54 DEGREES.
AMZ350-060100-
WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM-
630 AM EST MON JAN 5 2026
TODAY
NE WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: E 3 FT
AT 8 SECONDS.
TONIGHT
N WINDS 5 KT. SEAS 2 FT. WAVE DETAIL: E 2 FT AT
7 SECONDS.
TUE
NW WINDS 5 TO 10 KT, BECOMING SW 10 TO 15 KT IN THE
AFTERNOON. SEAS 2 FT. WAVE DETAIL: SE 2 FT AT 6 SECONDS AND SW
1 FOOT AT 2 SECONDS.
TUE NIGHT
SW WINDS 10 TO 15 KT WITH GUSTS TO 20 KT. SEAS 2 TO
3 FT. WAVE DETAIL: SE 3 FT AT 6 SECONDS AND SW 2 FT AT 3 SECONDS.
WED
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: S 2 FT
AT 6 SECONDS AND E 1 FOOT AT 13 SECONDS.
WED NIGHT
SW WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT.
SEAS 2 FT. WAVE DETAIL: S 2 FT AT 6 SECONDS AND E 1 FOOT AT
14 SECONDS.
THU
NE WINDS 5 KT. SEAS 2 FT.
THU NIGHT
S WINDS 5 KT. SEAS 1 FOOT OR LESS.
FRI
S WINDS 5 TO 10 KT. SEAS 2 FT. A SLIGHT CHANCE OF SHOWERS.
FRI NIGHT
S WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. A CHANCE OF
SHOWERS.
AMZ352-060100-
WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 20 NM-
630 AM EST MON JAN 5 2026
TODAY
NE WINDS 10 KT, DIMINISHING TO 5 KT LATE THIS MORNING.
SEAS 2 TO 3 FT. WAVE DETAIL: E 3 FT AT 8 SECONDS.
TONIGHT
N WINDS 5 KT. SEAS 2 TO 3 FT. WAVE DETAIL: E 3 FT AT
8 SECONDS.
TUE
W WINDS 5 TO 10 KT, BECOMING SW IN THE AFTERNOON. SEAS
2 FT. WAVE DETAIL: SE 2 FT AT 6 SECONDS AND SW 1 FOOT AT
2 SECONDS.
TUE NIGHT
SW WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. WAVE DETAIL: E
2 FT AT 6 SECONDS AND SW 1 FOOT AT 3 SECONDS.
WED
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: SE 2 FT
AT 6 SECONDS.
WED NIGHT
SW WINDS 5 TO 10 KT. SEAS 2 FT. WAVE DETAIL: SW
1 FOOT AT 3 SECONDS AND E 1 FOOT AT 14 SECONDS.
THU
NE WINDS 5 KT. SEAS 2 FT.
THU NIGHT
S WINDS 5 KT. SEAS 1 FOOT OR LESS.
FRI
S WINDS 5 TO 10 KT. SEAS 2 FT.
FRI NIGHT
S WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. A CHANCE OF
SHOWERS.
AMZ354-060100-
WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA OUT 20 NM, INCLUDING
GRAYS REEF NATIONAL MARINE SANCTUARY-
630 AM EST MON JAN 5 2026
TODAY
NE WINDS 10 KT, DIMINISHING TO 5 KT THIS AFTERNOON. SEAS
2 TO 3 FT. WAVE DETAIL: E 3 FT AT 8 SECONDS.
TONIGHT
VARIABLE WINDS 5 KT. SEAS 2 TO 3 FT. WAVE DETAIL: E
3 FT AT 8 SECONDS.
TUE
SW WINDS 5 TO 10 KT. SEAS 2 FT. WAVE DETAIL: E 2 FT AT
8 SECONDS AND SW 1 FOOT AT 2 SECONDS.
TUE NIGHT
SW WINDS 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: E 2 FT
AT 7 SECONDS AND SW 1 FOOT AT 3 SECONDS.
WED
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: SE 2 FT
AT 6 SECONDS.
WED NIGHT
SW WINDS 5 TO 10 KT. SEAS 2 FT. WAVE DETAIL: E
1 FOOT AT 6 SECONDS.
THU
SW WINDS 5 TO 10 KT. SEAS 2 FT.
THU NIGHT
SE WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS.
FRI
S WINDS 5 TO 10 KT. SEAS 2 FT.
FRI NIGHT
S WINDS 10 TO 15 KT. SEAS 2 FT. A SLIGHT CHANCE OF
SHOWERS.
AMZ374-060100-
WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA FROM 20 TO 60 NM-
630 AM EST MON JAN 5 2026
TODAY
NE WINDS 5 TO 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: NE
4 FT AT 8 SECONDS.
TONIGHT
N WINDS 5 KT. SEAS 2 TO 3 FT. WAVE DETAIL: E 3 FT AT
8 SECONDS AND SE 1 FOOT AT 9 SECONDS.
TUE
W WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: E 3 FT AT
7 SECONDS AND SE 1 FOOT AT 9 SECONDS.
TUE NIGHT
SW WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. WAVE DETAIL:
SW 2 FT AT 3 SECONDS AND E 2 FT AT 7 SECONDS.
WED
W WINDS 10 TO 15 KT, BECOMING SW 5 TO 10 KT IN THE
AFTERNOON. SEAS 2 TO 3 FT. WAVE DETAIL: SW 2 FT AT 4 SECONDS AND
E 2 FT AT 6 SECONDS.
WED NIGHT
SW WINDS 5 TO 10 KT. SEAS 2 FT. WAVE DETAIL: SE 2 FT
AT 6 SECONDS AND SW 1 FOOT AT 4 SECONDS.
THU
W WINDS 5 KT. SEAS 2 FT.
THU NIGHT
SE WINDS 5 TO 10 KT. SEAS 2 FT.
FRI
S WINDS 5 TO 10 KT. SEAS 2 FT. A SLIGHT CHANCE OF SHOWERS.
FRI NIGHT
S WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. A SLIGHT CHANCE
OF SHOWERS.
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