531
FZNT25 KWNM 202101
OFFN03
NAVTEX MARINE FORECAST FOR SOUTHEAST U.S. WATERS
NWS OCEAN PREDICTION CENTER WASHINGTON DC
501 PM EDT WED AUG 20 2025
CONDITIONS GIVEN REPRESENT THE HIGHEST WITHIN THAT PERIOD.
LOCALLY HIGHER WINDS AND SEAS CAN BE EXPECTED IN AND NEAR TSTMS.
...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE
THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED COASTAL
WATERS FORECASTS...
SYNOPSIS
HURRICANE ERIN WILL MOVE N THROUGH THE OUTER WATERS
TONIGHT, WHILE REMAINING E OF THE AREA. ERIN WILL MOVE NE AWAY
FROM THE WATERS THU THROUGH SAT. ONGOING LONG PERIOD SE TO S
SWELL FROM ERIN WILL SLOWLY BACK TO E AND NE TONIGHT THROUGH FRI
NIGHT BEFORE GRADUALLY DIMINISHING SAT AND SAT NIGHT. A
STATIONARY FRONT WILL FORM ACROSS THE WATERS FRI AND FRI NIGHT AS
HIGH PRESSURE BUILDS N OF THE WATERS. A WEAK AREA OF LOW
PRESSURE WILL FORM ALONG THE FRONT OFF THE SOUTH CAROLINA COAST
SAT NIGHT, THEN LIFT NE THROUGH THE CENTRAL WATERS SUN INTO SUN
NIGHT WHILE THE AREA OF HIGH PRESSURE TO THE N SHIFTS E OF THE
REGION. A COLD FRONT WILL APPROACH THE AREA FROM THE W LATE SUN
NIGHT, THEN MOVE E ACROSS THE AREA MON AND MON NIGHT. FOR MORE
INFORMATION ON HURRICANE ERIN, PLEASE CLOSELY MONITOR THE LATEST
FORECASTS FROM THE NATIONAL HURRICANE CENTER.
MURRELLS INLET TO 31N
..HURRICANE WARNING
TONIGHT
W TO NW WINDS 50 TO 65 KT. SEAS 27 TO 42 FT. SHOWERS
AND TSTMS.
THU
NW WINDS 20 TO 30 KT. SEAS 13 TO 23 FT. SHOWERS AND
TSTMS.
THU NIGHT
N TO NE WINDS 10 TO 20 KT. SEAS 9 TO 15 FT.
SCATTERED SHOWERS AND TSTMS.
FRI
E WINDS 5 TO 15 KT. SEAS 8 TO 12 FT. SCATTERED SHOWERS
AND TSTMS.
FRI NIGHT
E WINDS 5 TO 15 KT. SEAS 7 TO 11 FT.
SAT
E TO SE WINDS 10 TO 20 KT. SEAS 6 TO 10 FT.
SAT NIGHT
E TO SE WINDS 5 TO 15 KT. SEAS 5 TO 9 FT.
SUN
W WINDS 5 TO 15 KT. SEAS 5 TO 8 FT.
SUN NIGHT
W WINDS 5 TO 15 KT. SEAS 5 TO 7 FT.
MON
W TO NW WINDS 5 TO 15 KT. SEAS 5 TO 7 FT.
MON NIGHT
W TO SW WINDS 5 TO 15 KT. SEAS 4 TO 6 FT.
SOUTH OF 31N
TONIGHT
NW WINDS 20 TO 30 KT. SEAS 15 TO 29 FT. SHOWERS AND
TSTMS.
THU
NW WINDS 15 TO 25 KT. SEAS 10 TO 17 FT.
THU NIGHT
W WINDS 5 TO 15 KT. SEAS 7 TO 11 FT. SCATTERED
SHOWERS AND TSTMS.
FRI
E TO SE WINDS LESS THAN 10 KT. SEAS 6 TO 9 FT. SCATTERED
SHOWERS AND TSTMS.
FRI NIGHT
SE WINDS 5 TO 15 KT. SEAS 6 TO 9 FT.
SAT
S TO SW WINDS LESS THAN 10 KT. SEAS 5 TO 8 FT.
SAT NIGHT
W TO SW WINDS LESS THAN 10 KT. SEAS 5 TO 8 FT.
SUN
W WINDS 5 TO 15 KT. SEAS 5 TO 7 FT.
SUN NIGHT
W WINDS 5 TO 15 KT. SEAS 5 TO 7 FT.
MON
W WINDS 5 TO 15 KT. SEAS 5 TO 7 FT.
MON NIGHT
W WINDS LESS THAN 10 KT. SEAS 4 TO 7 FT.
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