642
FZUS56 KEKA 072127
CWFEKA
COASTAL WATERS FORECAST FOR NORTHWEST CALIFORNIA
NATIONAL WEATHER SERVICE EUREKA CA
227 PM PDT TUE OCT 7 2025
WATERS FROM PT ST GEORGE TO PT ARENA AND OUT 60 NM
PZZ400-080945-
227 PM PDT TUE OCT 7 2025
SYNOPSIS FOR NORTHERN CALIFORNIA WATERS
NORTHERLIES AND STEEP
WIND WAVES ARE FORECAST TO INCREASE LATE TONIGHT THROUGH WEDNESDAY.
A LONGER MID PERIOD NORTHWEST SWELL WILL FILL IN WEDNESDAY AT 3
TO 5 FEET AT 12 TO 13 SECONDS. ON THURSDAY, SOUTHERLY WINDS ARE
FORECAST TO DEVELOP AND INCREASE ON FRIDAY. NORTHERLIES WILL MOST
LIKELY INCREASE THIS WEEKEND.
PZZ450-080945-
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
227 PM PDT TUE OCT 7 2025
TONIGHT
N WIND 5 KT, RISING TO 5 TO 10 KT AFTER
MIDNIGHT. SEAS 4 FT. WAVE DETAIL: NW 3 FT AT 7 SECONDS AND
W 2 FT AT 11 SECONDS.
WED
NW WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: NW 4 FT
AT 6 SECONDS AND NW 3 FT AT 14 SECONDS.
WED NIGHT
N WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: NW
5 FT AT 5 SECONDS AND NW 3 FT AT 13 SECONDS.
THU
S WIND 5 KT. SEAS 5 FT. WAVE DETAIL: NW 3 FT
AT 8 SECONDS AND NW 5 FT AT 12 SECONDS.
THU NIGHT
S WIND 5 TO 10 KT. SEAS 6 FT. WAVE DETAIL: NW
5 FT AT 11 SECONDS. RAIN LIKELY.
FRI
S WIND 10 TO 15 KT. SEAS 5 FT. WAVE DETAIL: S 3 FT
AT 5 SECONDS AND NW 5 FT AT 10 SECONDS. RAIN.
FRI NIGHT
SE WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL:
SW 3 FT AT 6 SECONDS AND NW 4 FT AT 10 SECONDS. SHOWERS LIKELY.
SAT
N WIND 5 KT. SEAS 5 FT. WAVE DETAIL: W 3 FT
AT 6 SECONDS AND W 5 FT AT 10 SECONDS. A CHANCE OF RAIN.
SAT NIGHT
N WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: NW
5 FT AT 12 SECONDS. A CHANCE OF RAIN.
SUN
N WIND 10 TO 15 KT. SEAS 5 FT. WAVE DETAIL: NW 3 FT
AT 5 SECONDS AND NW 5 FT AT 9 SECONDS.
SUN NIGHT
N WIND 10 TO 15 KT. SEAS 8 FT. WAVE DETAIL: N
3 FT AT 5 SECONDS AND NW 5 FT AT 10 SECONDS.
PZZ470-080945-
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
227 PM PDT TUE OCT 7 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM WEDNESDAY MORNING THROUGH
WEDNESDAY EVENING...
TONIGHT
N WIND 5 TO 10 KT, RISING TO 10 TO 15 KT AFTER
MIDNIGHT. SEAS 5 FT. WAVE DETAIL: NW 4 FT AT 7 SECONDS AND
W 2 FT AT 11 SECONDS.
WED
N WIND 15 TO 20 KT. SEAS 7 FT. WAVE DETAIL: N 6 FT
AT 5 SECONDS AND NW 3 FT AT 14 SECONDS.
WED NIGHT
N WIND 10 TO 15 KT. SEAS 7 FT. WAVE DETAIL:
NW 6 FT AT 6 SECONDS AND NW 3 FT AT 13 SECONDS.
THU
S WIND 5 TO 10 KT. SEAS 6 FT. WAVE DETAIL: NW 4 FT
AT 8 SECONDS AND NW 6 FT AT 12 SECONDS.
THU NIGHT
S WIND 10 TO 15 KT. SEAS 6 FT. WAVE DETAIL:
NW 6 FT AT 11 SECONDS AND S 2 FT AT 14 SECONDS. SHOWERS.
FRI
S WIND 15 KT. SEAS 6 FT. WAVE DETAIL: S 4 FT
AT 5 SECONDS AND NW 5 FT AT 10 SECONDS. SHOWERS.
FRI NIGHT
SW WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL:
SW 3 FT AT 6 SECONDS AND NW 5 FT AT 10 SECONDS. RAIN LIKELY.
SAT
N WIND 5 TO 10 KT. SEAS 6 FT. WAVE DETAIL: W 3 FT
AT 6 SECONDS AND NW 6 FT AT 10 SECONDS. A CHANCE OF RAIN.
SAT NIGHT
N WIND 10 TO 15 KT. SEAS 6 FT. WAVE DETAIL:
NW 4 FT AT 5 SECONDS AND NW 5 FT AT 12 SECONDS. A CHANCE OF RAIN.
SUN
N WIND 15 TO 20 KT. SEAS 7 FT. WAVE DETAIL: N 4 FT
AT 5 SECONDS AND NW 6 FT AT 9 SECONDS. A CHANCE OF RAIN.
SUN NIGHT
N WIND 15 TO 20 KT. SEAS 9 FT. WAVE DETAIL: N
5 FT AT 5 SECONDS AND NW 6 FT AT 10 SECONDS. A CHANCE OF RAIN.
PZZ455-080945-
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
227 PM PDT TUE OCT 7 2025
TONIGHT
NW WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: NW
3 FT AT 7 SECONDS AND W 2 FT AT 11 SECONDS.
WED
W WIND 10 TO 15 KT. SEAS 5 FT. WAVE DETAIL: NW 4 FT
AT 8 SECONDS AND NW 3 FT AT 14 SECONDS.
WED NIGHT
N WIND 10 TO 15 KT. SEAS 5 FT. WAVE DETAIL: N
4 FT AT 6 SECONDS AND NW 3 FT AT 13 SECONDS.
THU
NW WIND 5 KT. SEAS 5 FT. WAVE DETAIL: NW
4 FT AT 8 SECONDS AND NW 4 FT AT 12 SECONDS.
THU NIGHT
SE WIND 10 TO 15 KT. SEAS 6 FT. WAVE DETAIL:
NW 5 FT AT 11 SECONDS AND S 2 FT AT 14 SECONDS. A CHANCE OF RAIN.
FRI
S WIND 15 TO 20 KT. SEAS 6 FT. WAVE DETAIL: S 4 FT
AT 5 SECONDS AND NW 5 FT AT 11 SECONDS. RAIN.
FRI NIGHT
SE WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL:
SW 2 FT AT 4 SECONDS AND NW 5 FT AT 10 SECONDS. RAIN LIKELY.
SAT
N WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: W 5 FT
AT 10 SECONDS AND NW 2 FT AT 14 SECONDS.
SAT NIGHT
N WIND 15 TO 20 KT. SEAS 7 FT. WAVE DETAIL:
NW 5 FT AT 5 SECONDS AND NW 6 FT AT 10 SECONDS.
SUN
N WIND 20 TO 25 KT. SEAS 7 FT. WAVE DETAIL: NW 6 FT
AT 6 SECONDS AND NW 4 FT AT 10 SECONDS.
SUN NIGHT
N WIND 20 TO 25 KT. SEAS 8 FT. WAVE DETAIL: N
6 FT AT 6 SECONDS AND NW 4 FT AT 10 SECONDS.
PZZ475-080945-
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
227 PM PDT TUE OCT 7 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM WEDNESDAY MORNING THROUGH
WEDNESDAY EVENING...
TONIGHT
N WIND 5 TO 10 KT, RISING TO 10 TO 15 KT AFTER
MIDNIGHT. SEAS 5 FT. WAVE DETAIL: NW 3 FT AT 7 SECONDS AND
W 2 FT AT 11 SECONDS.
WED
N WIND 15 TO 20 KT. SEAS 6 FT. WAVE DETAIL: N 6 FT
AT 5 SECONDS AND S 2 FT AT 13 SECONDS.
WED NIGHT
N WIND 15 TO 20 KT. SEAS 7 FT. WAVE DETAIL: N
6 FT AT 5 SECONDS AND NW 3 FT AT 13 SECONDS.
THU
W WIND 5 TO 10 KT. SEAS 6 FT. WAVE DETAIL: NW 5 FT
AT 6 SECONDS AND NW 6 FT AT 12 SECONDS.
THU NIGHT
S WIND 10 TO 15 KT. SEAS 6 FT. WAVE DETAIL:
NW 6 FT AT 11 SECONDS AND S 2 FT AT 15 SECONDS. RAIN LIKELY.
FRI
S WIND 15 KT. SEAS 6 FT. WAVE DETAIL: SW
4 FT AT 5 SECONDS AND NW 5 FT AT 10 SECONDS. RAIN.
FRI NIGHT
W WIND 10 TO 15 KT. SEAS 6 FT. WAVE DETAIL:
SW 3 FT AT 4 SECONDS AND NW 5 FT AT 10 SECONDS. A CHANCE OF RAIN.
SAT
N WIND 10 TO 15 KT. SEAS 6 FT. WAVE DETAIL: NW 6 FT
AT 10 SECONDS AND S 2 FT AT 13 SECONDS.
SAT NIGHT
N WIND 20 TO 25 KT. SEAS 8 FT. WAVE DETAIL:
NW 5 FT AT 5 SECONDS AND NW 6 FT AT 10 SECONDS.
SUN
N WIND 20 TO 25 KT. SEAS 8 FT. WAVE DETAIL: N 7 FT
AT 6 SECONDS AND NW 5 FT AT 10 SECONDS.
SUN NIGHT
N WIND 20 TO 25 KT. SEAS 10 FT. WAVE DETAIL:
N 7 FT AT 6 SECONDS AND NW 5 FT AT 10 SECONDS.
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