089
FZUS56 KEKA 151720
CWFEKA
COASTAL WATERS FORECAST FOR NORTHWEST CALIFORNIA
NATIONAL WEATHER SERVICE EUREKA CA
1020 AM PDT FRI AUG 15 2025
WATERS FROM PT ST GEORGE TO PT ARENA AND OUT 60 NM
PZZ400-160615-
1020 AM PDT FRI AUG 15 2025
SYNOPSIS FOR NORTHERN CALIFORNIA WATERS.
MODERATE TO STRONG
NORTHERLY WINDS DOWNWIND OF CAPE MENDOCINO, WHILE LIGHTER WINDS
ACROSS THE NORTHERN WATERS. NORTHERLY WINDS ARE EXPECTED TO
DIMINISH INTO SATURDAY. STEEP, SHORT- PERIOD SEAS WILL ALSO
CONTINUE TO DIMINISH THROUGH TONIGHT. A NW SWELL AROUND 4 TO 6
FEET AT AROUND 10 SECONDS ARRIVES SATURDAY AFTERNOON.
PZZ450-160615-
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
1020 AM PDT FRI AUG 15 2025
REST OF TODAY
NW WIND 5 KT. SEAS 3 FT. WAVE
DETAIL: NW 3 FT AT 6 SECONDS AND S 2 FT AT 14 SECONDS. A SLIGHT
CHANCE OF WITH PATCHY DENSE FOG.
TONIGHT
SW WIND 5 KT. SEAS 3 FT. WAVE DETAIL: NW
2 FT AT 7 SECONDS AND SW 2 FT AT 14 SECONDS. PATCHY DENSE FOG. A
CHANCE OF RAIN.
SAT
NW WIND 5 KT. SEAS 4 FT. WAVE DETAIL: NW
4 FT AT 8 SECONDS AND SW 2 FT AT 14 SECONDS. PATCHY DENSE FOG.
RAIN LIKELY.
SAT NIGHT
NW WIND 5 KT. SEAS 6 FT. WAVE DETAIL:
NW 6 FT AT 11 SECONDS.
SUN
NW WIND 5 KT. SEAS 6 FT. WAVE DETAIL: NW
6 FT AT 11 SECONDS.
SUN NIGHT
N WIND 5 KT. SEAS 5 FT. WAVE DETAIL:
NW 5 FT AT 10 SECONDS.
MON
NW WIND 5 KT. SEAS 5 FT. WAVE DETAIL: NW
5 FT AT 10 SECONDS.
MON NIGHT
N WIND 5 KT. SEAS 4 FT. WAVE DETAIL:
NW 4 FT AT 9 SECONDS.
TUE
N WIND 5 KT. SEAS 4 FT. WAVE DETAIL: NW 4 FT
AT 10 SECONDS.
TUE NIGHT
N WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: N
1 FOOT AT 4 SECONDS AND NW 4 FT AT 9 SECONDS.
PZZ470-160615-
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
1020 AM PDT FRI AUG 15 2025
REST OF TODAY
NW WIND 5 TO 10 KT. SEAS 4 FT. WAVE
DETAIL: NW 3 FT AT 6 SECONDS AND S 3 FT AT 14 SECONDS. PATCHY
DENSE FOG LATE THIS MORNING. A SLIGHT CHANCE OF. A SLIGHT CHANCE
OF RAIN.
TONIGHT
W WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: NW
4 FT AT 7 SECONDS AND SW 2 FT AT 14 SECONDS. PATCHY DENSE FOG.
RAIN LIKELY.
SAT
NW WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: NW 5 FT
AT 9 SECONDS AND SW 2 FT AT 14 SECONDS. A CHANCE OF RAIN.
SAT NIGHT
N WIND 5 TO 10 KT. SEAS 6 FT. WAVE DETAIL: NW
6 FT AT 11 SECONDS AND S 2 FT AT 14 SECONDS.
SUN
NW WIND 5 TO 10 KT. SEAS 6 FT. WAVE DETAIL: NW 6 FT
AT 10 SECONDS AND S 2 FT AT 14 SECONDS.
SUN NIGHT
NW WIND 5 KT. SEAS 5 FT. WAVE DETAIL:
NW 5 FT AT 10 SECONDS AND S 2 FT AT 14 SECONDS.
MON
W WIND 5 KT. SEAS 5 FT. WAVE DETAIL: NW 5 FT
AT 10 SECONDS.
MON NIGHT
N WIND 5 KT. SEAS 4 FT. WAVE DETAIL:
NW 4 FT AT 9 SECONDS.
TUE
N WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: NW 4 FT
AT 10 SECONDS.
TUE NIGHT
N WIND 10 KT. SEAS 4 FT. WAVE DETAIL:
N 3 FT AT 4 SECONDS AND NW 4 FT AT 9 SECONDS.
PZZ455-160615-
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
1020 AM PDT FRI AUG 15 2025
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING
REST OF TODAY
NW WIND 20 TO 25 KT. SEAS 6 FT. WAVE
DETAIL: N 6 FT AT 6 SECONDS AND SW 2 FT AT 14 SECONDS.
TONIGHT
NW WIND 15 TO 20 KT. SEAS 5 FT. WAVE DETAIL: NW
5 FT AT 6 SECONDS AND SW 2 FT AT 14 SECONDS.
SAT
NW WIND 10 TO 15 KT. SEAS 5 FT. WAVE DETAIL: NW
3 FT AT 4 SECONDS AND NW 4 FT AT 8 SECONDS.
SAT NIGHT
NW WIND 10 TO 15 KT. SEAS 6 FT. WAVE DETAIL:
NW 4 FT AT 5 SECONDS AND NW 5 FT AT 10 SECONDS.
SUN
NW WIND 5 TO 10 KT. SEAS 7 FT. WAVE DETAIL: NW 4 FT
AT 5 SECONDS AND NW 5 FT AT 11 SECONDS.
SUN NIGHT
NW WIND 5 TO 10 KT. SEAS 6 FT. WAVE DETAIL:
NW 4 FT AT 5 SECONDS AND NW 5 FT AT 10 SECONDS.
MON
NW WIND 5 KT. SEAS 5 FT. WAVE DETAIL: N 3 FT
AT 4 SECONDS AND NW 4 FT AT 10 SECONDS.
MON NIGHT
N WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: N
2 FT AT 4 SECONDS AND NW 4 FT AT 9 SECONDS.
TUE
NW WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: N 3 FT
AT 4 SECONDS AND NW 3 FT AT 10 SECONDS.
TUE NIGHT
N WIND 10 TO 15 KT. SEAS 5 FT. WAVE DETAIL: N
4 FT AT 5 SECONDS AND NW 3 FT AT 10 SECONDS.
PZZ475-160615-
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
1020 AM PDT FRI AUG 15 2025
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING
REST OF TODAY
NW WIND 20 TO 25 KT. SEAS 6 FT. WAVE
DETAIL: NW 6 FT AT 5 SECONDS AND S 2 FT AT 14 SECONDS.
TONIGHT
NW WIND 10 TO 15 KT. SEAS 5 FT. WAVE DETAIL: NW
5 FT AT 5 SECONDS AND S 2 FT AT 14 SECONDS. A CHANCE OF RAIN.
SAT
NW WIND 10 KT. SEAS 5 FT. WAVE DETAIL: NW
4 FT AT 4 SECONDS AND NW 4 FT AT 8 SECONDS. A CHANCE OF RAIN.
SAT NIGHT
NW WIND 10 TO 15 KT. SEAS 7 FT. WAVE DETAIL:
NW 4 FT AT 5 SECONDS AND NW 6 FT AT 11 SECONDS.
SUN
NW WIND 10 TO 15 KT. SEAS 7 FT. WAVE DETAIL: NW
4 FT AT 5 SECONDS AND NW 6 FT AT 11 SECONDS.
SUN NIGHT
NW WIND 5 TO 10 KT. SEAS 6 FT. WAVE DETAIL:
NW 4 FT AT 5 SECONDS AND NW 5 FT AT 10 SECONDS.
MON
N WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: NW 3 FT
AT 4 SECONDS AND NW 5 FT AT 10 SECONDS.
MON NIGHT
N WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: N
3 FT AT 4 SECONDS AND NW 4 FT AT 9 SECONDS.
TUE
N WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: N 4 FT
AT 4 SECONDS AND NW 4 FT AT 10 SECONDS.
TUE NIGHT
N WIND 15 TO 20 KT. SEAS 5 FT. WAVE DETAIL: N
4 FT AT 5 SECONDS AND NW 4 FT AT 10 SECONDS.
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