575
FZUS52 KCHS 020406
CWFCHS
COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE CHARLESTON SC
1206 AM EDT WED APR 2 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
AMZ300-021715-
1206 AM EDT WED APR 2 2025
.SYNOPSIS FOR THE COASTAL WATERS OF SOUTH COASTAL SOUTH CAROLINA
AND NORTH COASTAL GEORGIA...
A STATIONARY FRONT WILL LINGER NEARBY TO THE SOUTH OF THE AREA
INTO EARLY TONIGHT, BEFORE LIFTING NORTH AS A WARM FRONT LATER
TONIGHT AND WEDNESDAY. STRONG ATLANTIC HIGH PRESSURE WILL THEN
PREVAIL INTO THIS WEEKEND, BEFORE A COLD FRONT APPROACHES EARLY
NEXT WEEK.
AMZ330-021715-
CHARLESTON HARBOR-
1206 AM EDT WED APR 2 2025
REST OF TONIGHT
E WINDS 5 TO 10 KT.
WED
E WINDS 10 TO 15 KT.
WED NIGHT
SE WINDS 10 TO 15 KT.
THU
S WINDS 10 TO 15 KT.
THU NIGHT
S WINDS 10 TO 15 KT.
FRI
S WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT IN THE
AFTERNOON.
FRI NIGHT
S WINDS 5 TO 10 KT.
SAT
SW WINDS 10 TO 15 KT.
SAT NIGHT
S WINDS 10 TO 15 KT.
SUN
SW WINDS 15 TO 20 KT. WAVES 1 TO 2 FT.
SUN NIGHT
SW WINDS 15 KT. A CHANCE OF SHOWERS.
UNLESS OTHERWISE NOTED, WAVES 1 FOOT OR LESS.
CHARLESTON HARBOR WATER TEMPERATURE 65 DEGREES.
AMZ350-021715-
WATERS FROM SOUTH SANTEE RIVER TO EDISTO BEACH SC OUT 20 NM-
1206 AM EDT WED APR 2 2025
REST OF TONIGHT
E WINDS 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: SE
4 FT AT 9 SECONDS.
WED
E WINDS 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: SE 4 FT AT
9 SECONDS.
WED NIGHT
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT, BUILDING TO
4 TO 5 FT AFTER MIDNIGHT. WAVE DETAIL: SE 4 FT AT 9 SECONDS.
THU
S WINDS 10 KT. SEAS 4 TO 5 FT. WAVE DETAIL: SE 5 FT AT
8 SECONDS.
THU NIGHT
S WINDS 10 TO 15 KT. SEAS 4 FT. WAVE DETAIL: SE 4 FT
AT 8 SECONDS.
FRI
S WINDS 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: SE 4 FT AT
8 SECONDS.
FRI NIGHT
S WINDS 10 KT. SEAS 3 TO 4 FT.
SAT
SW WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
SAT NIGHT
S WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
SUN
SW WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
SUN NIGHT
SW WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. A CHANCE OF
SHOWERS.
AMZ352-021715-
WATERS FROM EDISTO BEACH SC TO SAVANNAH GA OUT 20 NM-
1206 AM EDT WED APR 2 2025
..DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING
REST OF TONIGHT
E WINDS 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: SE
3 FT AT 10 SECONDS. PATCHY DENSE FOG. VSBY 1/4 NM OR LESS.
WED
E WINDS 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: SE 4 FT AT
9 SECONDS.
WED NIGHT
SE WINDS 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: SE 4 FT
AT 9 SECONDS.
THU
S WINDS 10 KT. SEAS 4 TO 5 FT. WAVE DETAIL: SE 4 FT AT
9 SECONDS.
THU NIGHT
S WINDS 10 KT. SEAS 4 FT. WAVE DETAIL: SE 4 FT AT
8 SECONDS.
FRI
S WINDS 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: SE 4 FT AT
8 SECONDS.
FRI NIGHT
S WINDS 10 KT. SEAS 3 TO 4 FT.
SAT
S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
SAT NIGHT
S WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
SUN
S WINDS 15 TO 20 KT. SEAS 4 TO 5 FT.
SUN NIGHT
SW WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. A CHANCE OF
SHOWERS.
AMZ354-021715-
WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA OUT 20 NM, INCLUDING
GRAYS REEF NATIONAL MARINE SANCTUARY-
1206 AM EDT WED APR 2 2025
..DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING
REST OF TONIGHT
E WINDS 10 KT. SEAS 3 FT. WAVE DETAIL: SE 3 FT
AT 9 SECONDS. AREAS OF DENSE FOG. VSBY 1/4 NM OR LESS.
WED
E WINDS 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: SE 3 FT AT
9 SECONDS. A SLIGHT CHANCE OF SHOWERS IN THE MORNING. PATCHY FOG
IN THE MORNING.
WED NIGHT
SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. WAVE DETAIL:
SE 4 FT AT 9 SECONDS.
THU
S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. WAVE DETAIL: SE 4 FT
AT 9 SECONDS.
THU NIGHT
S WINDS 10 TO 15 KT. SEAS 4 FT. WAVE DETAIL: SE 4 FT
AT 8 SECONDS.
FRI
S WINDS 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: SE 4 FT AT
8 SECONDS.
FRI NIGHT
S WINDS 10 KT. SEAS 3 TO 4 FT.
SAT
S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
SAT NIGHT
S WINDS 15 KT. SEAS 3 TO 4 FT.
SUN
S WINDS 15 TO 20 KT. SEAS 4 TO 5 FT.
SUN NIGHT
S WINDS 15 TO 20 KT. SEAS 4 TO 5 FT. A CHANCE OF
SHOWERS.
AMZ374-021715-
WATERS FROM SAVANNAH GA TO ALTAMAHA SOUND GA FROM 20 TO 60 NM-
1206 AM EDT WED APR 2 2025
REST OF TONIGHT
E WINDS 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: SE
4 FT AT 9 SECONDS. PATCHY FOG.
WED
SE WINDS 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: SE 4 FT AT
9 SECONDS. A SLIGHT CHANCE OF SHOWERS IN THE MORNING.
WED NIGHT
SE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT, BUILDING TO
4 TO 6 FT AFTER MIDNIGHT. WAVE DETAIL: SE 4 FT AT 9 SECONDS,
BECOMING SE 5 FT AT 9 SECONDS.
THU
S WINDS 10 TO 15 KT. SEAS 5 TO 6 FT, SUBSIDING TO 4 TO
5 FT IN THE AFTERNOON. WAVE DETAIL: SE 5 FT AT 9 SECONDS.
THU NIGHT
S WINDS 10 TO 15 KT WITH GUSTS TO 20 KT. SEAS 4 TO
5 FT. WAVE DETAIL: SE 5 FT AT 9 SECONDS.
FRI
S WINDS 5 TO 10 KT. SEAS 4 TO 5 FT. WAVE DETAIL: SE 5 FT
AT 8 SECONDS.
FRI NIGHT
S WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT AFTER
MIDNIGHT. SEAS 4 FT.
SAT
S WINDS 10 TO 15 KT. SEAS 4 FT.
SAT NIGHT
S WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
SUN
S WINDS 15 TO 20 KT. SEAS 5 FT.
SUN NIGHT
S WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. A CHANCE OF
SHOWERS.
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