572
FZUS56 KEKA 271607
CWFEKA
COASTAL WATERS FORECAST FOR NORTHWEST CALIFORNIA
NATIONAL WEATHER SERVICE EUREKA CA
907 AM PDT SUN SEP 27 2026
WATERS FROM PT ST GEORGE TO PT ARENA AND OUT 60 NM
PZZ400-280515-
907 AM PDT SUN SEP 27 2026
SYNOPSIS FOR NORTHERN CALIFORNIA WATERS
NORTHERLY WINDS
INCREASE THIS EVENING, ESPECIALLY IN THE OUTER WATERS. DESPITE
LIGHTER WINDS NEARSHORE, STEEP SEAS WILL LIKELY PROPAGATE INTO
NEARSHORE WATERS. A LONG PERIOD NORTHWEST SWELL ARRIVING EARLY
MONDAY WILL FURTHER ELEVATE THE SEA STATE. NEAR- GALE TO GALE
FORCE NORTHERLIES CONTINUE IN THE LEE OF CAPE MENDOCINO THROUGH AT
LEAST MID NEXT WEEK.
PZZ450-280515-
COASTAL WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO CA OUT 10 NM-
907 AM PDT SUN SEP 27 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM PDT THIS EVENING
THROUGH LATE MONDAY NIGHT...
REST OF TODAY
N WIND 5 TO 10 KT, BECOMING NW 10 TO 15 KT THIS
AFTERNOON. SEAS 5 FT. WAVE DETAIL: NW 5 FT AT 8 SECONDS
AND S 2 FT AT 13 SECONDS.
TONIGHT
N WIND 10 TO 15 KT. SEAS 7 FT. WAVE DETAIL: NW
7 FT AT 8 SECONDS AND S 2 FT AT 12 SECONDS.
MON
N WIND 10 TO 15 KT. SEAS 8 FT. WAVE DETAIL: NW 8 FT
AT 8 SECONDS AND NW 4 FT AT 17 SECONDS.
MON NIGHT
N WIND 10 TO 15 KT. SEAS 8 FT. WAVE DETAIL:
NW 7 FT AT 8 SECONDS AND NW 5 FT AT 15 SECONDS.
TUE
N WIND 10 TO 15 KT. SEAS 7 FT. WAVE DETAIL: NW 6 FT
AT 7 SECONDS AND NW 5 FT AT 14 SECONDS.
TUE NIGHT
N WIND 10 TO 15 KT. SEAS 6 FT. WAVE DETAIL:
NW 6 FT AT 11 SECONDS AND NW 5 FT AT 14 SECONDS.
WED
N WIND 10 TO 15 KT. SEAS 7 FT. WAVE DETAIL: NW 7 FT
AT 12 SECONDS AND SW 2 FT AT 16 SECONDS.
WED NIGHT
N WIND 5 TO 10 KT. SEAS 6 FT. WAVE DETAIL: NW
6 FT AT 12 SECONDS AND SW 2 FT AT 15 SECONDS.
THU
N WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: NW 5 FT
AT 11 SECONDS AND SW 2 FT AT 15 SECONDS.
THU NIGHT
N WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: NW
5 FT AT 10 SECONDS AND SW 2 FT AT 15 SECONDS.
PZZ470-280515-
WATERS FROM PT. ST. GEORGE TO CAPE MENDOCINO CA FROM 10 TO 60 NM-
907 AM PDT SUN SEP 27 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE MONDAY NIGHT
REST OF TODAY
N WIND 15 TO 20 KT, RISING TO 20 TO 25 KT THIS
AFTERNOON. SEAS 7 FT. WAVE DETAIL: NW 7 FT AT 7 SECONDS
AND S 3 FT AT 14 SECONDS.
TONIGHT
N WIND 20 TO 25 KT. SEAS 10 FT. WAVE DETAIL: NW
10 FT AT 8 SECONDS AND S 3 FT AT 13 SECONDS.
MON
N WIND 20 TO 25 KT. SEAS 10 FT. WAVE DETAIL: N
10 FT AT 8 SECONDS AND S 3 FT AT 13 SECONDS.
MON NIGHT
N WIND 20 TO 25 KT. SEAS 11 FT. WAVE DETAIL:
N 9 FT AT 8 SECONDS AND NW 6 FT AT 15 SECONDS.
TUE
N WIND 15 TO 20 KT. SEAS 8 FT. WAVE DETAIL: N 7 FT
AT 7 SECONDS AND S 2 FT AT 13 SECONDS.
TUE NIGHT
N WIND 20 TO 25 KT. SEAS 8 FT. WAVE DETAIL:
NW 8 FT AT 12 SECONDS AND S 2 FT AT 12 SECONDS.
WED
N WIND 20 TO 25 KT. SEAS 9 FT. WAVE DETAIL: NW 8 FT
AT 12 SECONDS AND SW 2 FT AT 16 SECONDS.
WED NIGHT
N WIND 20 TO 25 KT. SEAS 8 FT. WAVE DETAIL:
NW 8 FT AT 11 SECONDS AND SW 2 FT AT 15 SECONDS.
THU
N WIND 15 TO 20 KT. SEAS 7 FT. WAVE DETAIL: NW 7 FT
AT 10 SECONDS AND SW 2 FT AT 15 SECONDS.
THU NIGHT
N WIND 10 TO 15 KT. SEAS 6 FT. WAVE DETAIL:
NW 6 FT AT 9 SECONDS AND SW 2 FT AT 14 SECONDS.
PZZ455-280515-
COASTAL WATERS FROM CAPE MENDOCINO TO PT. ARENA CA OUT 10 NM-
907 AM PDT SUN SEP 27 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING
REST OF TODAY
NW WIND 10 TO 15 KT, RISING TO 15 TO 20 KT THIS
AFTERNOON. SEAS 6 FT. WAVE DETAIL: NW 6 FT AT 8 SECONDS
AND S 3 FT AT 13 SECONDS.
TONIGHT
NW WIND 15 TO 20 KT. SEAS 7 FT. WAVE DETAIL: NW
7 FT AT 8 SECONDS AND S 3 FT AT 12 SECONDS.
MON
NW WIND 20 TO 25 KT WITH GUSTS UP TO 35 KT. SEAS
8 FT. WAVE DETAIL: NW 8 FT AT 9 SECONDS AND S 2 FT AT 12 SECONDS.
MON NIGHT
N WIND 15 TO 20 KT. SEAS 9 FT. WAVE DETAIL:
NW 9 FT AT 8 SECONDS AND S 2 FT AT 13 SECONDS.
TUE
N WIND 20 TO 25 KT WITH GUSTS UP TO 35 KT. SEAS
8 FT. WAVE DETAIL: NW 8 FT AT 8 SECONDS AND S 2 FT AT 12 SECONDS.
TUE NIGHT
N WIND 20 TO 25 KT WITH GUSTS UP TO 40 KT. SEAS
AROUND 8 FT. WAVE DETAIL: NW 8 FT AT 9 SECONDS AND NW 4 FT AT
14 SECONDS.
WED
N WIND 20 TO 25 KT. SEAS 8 FT. WAVE DETAIL: NW 8 FT
AT 9 SECONDS AND SW 2 FT AT 16 SECONDS.
WED NIGHT
N WIND 15 TO 20 KT. SEAS 8 FT. WAVE DETAIL:
NW 8 FT AT 9 SECONDS AND SW 2 FT AT 15 SECONDS.
THU
NW WIND 10 TO 15 KT. SEAS 7 FT. WAVE DETAIL: NW
7 FT AT 10 SECONDS AND SW 2 FT AT 15 SECONDS.
THU NIGHT
N WIND 10 TO 15 KT. SEAS 6 FT. WAVE DETAIL:
NW 6 FT AT 9 SECONDS AND SW 2 FT AT 15 SECONDS.
PZZ475-280515-
WATERS FROM CAPE MENDOCINO TO PT. ARENA CA FROM 10 TO 60 NM-
907 AM PDT SUN SEP 27 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY AFTERNOON
...GALE WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH TUESDAY
AFTERNOON...
REST OF TODAY
NW WIND 20 TO 25 KT. SEAS 9 FT. WAVE
DETAIL: NW 8 FT AT 8 SECONDS AND S 3 FT AT 14 SECONDS.
TONIGHT
N WIND 20 TO 25 KT. SEAS 9 FT. WAVE DETAIL: NW
9 FT AT 8 SECONDS AND S 3 FT AT 13 SECONDS.
MON
N WIND 20 TO 25 KT WITH GUSTS UP TO 35 KT. SEAS
11 FT. WAVE DETAIL: NW 11 FT AT 9 SECONDS AND S 3 FT AT
13 SECONDS.
MON NIGHT
N WIND 25 TO 30 KT. SEAS 11 FT. WAVE DETAIL:
N 11 FT AT 9 SECONDS AND NW 5 FT AT 15 SECONDS.
TUE
N WIND 20 TO 25 KT WITH GUSTS UP TO 35 KT. SEAS
11 FT. WAVE DETAIL: N 10 FT AT 9 SECONDS AND NW 6 FT AT
14 SECONDS.
TUE NIGHT
N WIND 25 TO 30 KT. SEAS 10 FT. WAVE DETAIL:
N 10 FT AT 9 SECONDS AND S 2 FT AT 13 SECONDS.
WED
N WIND 25 TO 30 KT. SEAS 10 FT. WAVE DETAIL: NW
10 FT AT 9 SECONDS AND SW 2 FT AT 16 SECONDS.
WED NIGHT
N WIND 20 TO 25 KT. SEAS 9 FT. WAVE DETAIL:
NW 9 FT AT 10 SECONDS AND SW 2 FT AT 15 SECONDS.
THU
N WIND 20 TO 25 KT. SEAS 8 FT. WAVE DETAIL: NW 8 FT
AT 10 SECONDS AND SW 2 FT AT 15 SECONDS.
THU NIGHT
N WIND 15 TO 20 KT. SEAS 7 FT. WAVE DETAIL:
NW 7 FT AT 8 SECONDS AND SW 2 FT AT 14 SECONDS.
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