531
FZUS56 KEKA 051036
CWFEKA
COASTAL WATERS FORECAST FOR NORTHWEST CALIFORNIA
NATIONAL WEATHER SERVICE EUREKA CA
236 AM PST WED NOV 5 2025
WATERS FROM PT ST GEORGE TO PT ARENA AND OUT 60 NM
PZZ400-052315-
236 AM PST WED NOV 5 2025
SYNOPSIS FOR NORTHERN CALIFORNIA WATERS
STRONG WINDS WILL
CONTINUALLY DECREASE INTO THE MORNING HOURS. WIND DRIVEN WAVES
OF 17 TO 20 FT CONTINUE IN RESPONSE TO THESE WINDS. THIS MORNING,
BEHIND THE FRONT, STRONG THUNDERSTORMS ARE POSSIBLE WITH GUSTS UP
TO 60 KTS AND POTENTIAL WATERSPOUTS. WINDS DIMINISH THIS EVENING.
A LARGE WESTERLY SWELL FILLS IN THURSDAY EARLY MORNING. GALES ARE
POSSIBLE WITH ANOTHER SYSTEM ON THURSDAY IN THE NORTHERN WATERS.
PZZ450-052315-
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
236 AM PST WED NOV 5 2025
..STORM WARNING IN EFFECT UNTIL 7 AM PST THIS MORNING
TODAY
S WIND 20 TO 25 KT WITH GUSTS UP TO 40 KT, EASING TO
15 TO 20 KT THIS AFTERNOON. SEAS 11 FT. WAVE DETAIL: S
11 FT AT 9 SECONDS AND W 6 FT AT 13 SECONDS. SHOWERS AND
SCATTERED TSTMS.
TONIGHT
S WIND 15 TO 20 KT. SEAS 14 FT. WAVE DETAIL: S
9 FT AT 8 SECONDS AND W 14 FT AT 12 SECONDS. SHOWERS.
THU
S WIND 20 TO 25 KT. SEAS 15 FT. WAVE DETAIL: S 4 FT
AT 5 SECONDS AND W 15 FT AT 15 SECONDS. RAIN.
THU NIGHT
S WIND 10 TO 15 KT. SEAS 12 FT. WAVE DETAIL:
S 7 FT AT 8 SECONDS AND W 12 FT AT 14 SECONDS. RAIN.
FRI
NE WIND 5 KT. SEAS 11 FT. WAVE DETAIL: W
11 FT AT 13 SECONDS.
FRI NIGHT
NE WIND 5 KT. SEAS 10 FT. WAVE DETAIL:
W 10 FT AT 13 SECONDS.
SAT
E WIND 5 KT. SEAS 8 FT. WAVE DETAIL: W 8 FT
AT 13 SECONDS.
SAT NIGHT
S WIND 5 KT. SEAS 6 FT. WAVE DETAIL:
NW 6 FT AT 12 SECONDS.
SUN
S WIND 5 KT. SEAS 5 FT. WAVE DETAIL: NW 5 FT
AT 12 SECONDS.
SUN NIGHT
SE WIND 5 KT. SEAS 7 FT. WAVE DETAIL:
W 7 FT AT 12 SECONDS AND NW 3 FT AT 12 SECONDS.
PZZ470-052315-
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
236 AM PST WED NOV 5 2025
..STORM WARNING IN EFFECT UNTIL 7 AM PST THIS MORNING
TODAY
SW WIND 25 TO 30 KT WITH GUSTS UP TO 40 KT, EASING TO
20 TO 25 KT THIS AFTERNOON. SEAS 17 FT. WAVE DETAIL: S
16 FT AT 10 SECONDS AND W 9 FT AT 12 SECONDS. SHOWERS WITH
ISOLATED TSTMS.
TONIGHT
S WIND 15 KT. SEAS 18 FT. WAVE DETAIL:
SW 10 FT AT 8 SECONDS AND W 18 FT AT 13 SECONDS. SCATTERED
SHOWERS.
THU
S WIND 20 TO 25 KT WITH GUSTS UP TO 35 KT. SEAS
17 FT. WAVE DETAIL: SW 6 FT AT 5 SECONDS AND W 17 FT AT
15 SECONDS. RAIN.
THU NIGHT
SW WIND 15 TO 20 KT. SEAS 15 FT. WAVE DETAIL:
S 10 FT AT 8 SECONDS AND W 12 FT AT 14 SECONDS. RAIN.
FRI
N WIND 5 KT. SEAS 12 FT. WAVE DETAIL: S 3 FT
AT 4 SECONDS AND W 12 FT AT 13 SECONDS. A CHANCE OF RAIN.
FRI NIGHT
N WIND 5 TO 10 KT. SEAS 11 FT. WAVE DETAIL: W
11 FT AT 13 SECONDS.
SAT
E WIND 5 KT. SEAS 9 FT. WAVE DETAIL: NW 9 FT
AT 13 SECONDS.
SAT NIGHT
S WIND 5 TO 10 KT. SEAS 7 FT. WAVE DETAIL: NW
7 FT AT 12 SECONDS.
SUN
S WIND 10 TO 15 KT. SEAS 6 FT. WAVE DETAIL: S 3 FT
AT 5 SECONDS AND W 5 FT AT 12 SECONDS.
SUN NIGHT
S WIND 5 TO 10 KT. SEAS 8 FT. WAVE DETAIL: S
3 FT AT 4 SECONDS AND NW 3 FT AT 12 SECONDS. A CHANCE OF RAIN.
PZZ455-052315-
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
236 AM PST WED NOV 5 2025
..STORM WARNING IN EFFECT UNTIL 4 AM PST EARLY THIS MORNING
TODAY
S WIND 15 TO 20 KT. SEAS 9 FT. WAVE DETAIL: S
9 FT AT 10 SECONDS AND W 5 FT AT 13 SECONDS. SCATTERED TSTMS.
SHOWERS THIS AFTERNOON.
TONIGHT
S WIND 10 TO 15 KT. SEAS 14 FT. WAVE DETAIL: S
6 FT AT 6 SECONDS AND W 14 FT AT 13 SECONDS. NUMEROUS SHOWERS.
THU
S WIND 15 TO 20 KT. SEAS 15 FT. WAVE DETAIL: W
15 FT AT 15 SECONDS. A CHANCE OF RAIN.
THU NIGHT
S WIND 15 TO 20 KT. SEAS 12 FT. WAVE DETAIL:
S 5 FT AT 7 SECONDS AND W 12 FT AT 15 SECONDS. RAIN.
FRI
N WIND 5 KT. SEAS 10 FT. WAVE DETAIL: W
10 FT AT 14 SECONDS. A CHANCE OF RAIN.
FRI NIGHT
N WIND 5 TO 10 KT. SEAS 10 FT. WAVE DETAIL:
NW 10 FT AT 13 SECONDS.
SAT
NE WIND 5 KT. SEAS 8 FT. WAVE DETAIL: NW
8 FT AT 13 SECONDS.
SAT NIGHT
SE WIND 5 KT. SEAS 6 FT. WAVE DETAIL:
NW 6 FT AT 13 SECONDS.
SUN
SE WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: NW 5 FT
AT 12 SECONDS.
SUN NIGHT
SE WIND 5 KT. SEAS 7 FT. WAVE DETAIL:
W 7 FT AT 12 SECONDS AND NW 4 FT AT 12 SECONDS.
PZZ475-052315-
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
236 AM PST WED NOV 5 2025
..STORM WARNING IN EFFECT UNTIL 7 AM PST THIS MORNING
TODAY
SW WIND 20 TO 25 KT WITH GUSTS UP TO 35 KT, EASING TO
15 TO 20 KT THIS AFTERNOON. SEAS 14 FT. WAVE DETAIL: S
14 FT AT 10 SECONDS AND W 8 FT AT 13 SECONDS. SCATTERED SHOWERS
WITH ISOLATED TSTMS.
TONIGHT
S WIND 10 TO 15 KT. SEAS 16 FT. WAVE DETAIL: SW
6 FT AT 6 SECONDS AND W 16 FT AT 13 SECONDS. SCATTERED SHOWERS.
THU
S WIND 15 TO 20 KT. SEAS 16 FT. WAVE DETAIL: W
16 FT AT 15 SECONDS. A CHANCE OF RAIN.
THU NIGHT
SW WIND 15 TO 20 KT. SEAS 13 FT. WAVE DETAIL:
SW 6 FT AT 7 SECONDS AND W 13 FT AT 15 SECONDS. RAIN.
FRI
N WIND 5 TO 10 KT. SEAS 12 FT. WAVE DETAIL: W 12 FT
AT 14 SECONDS. A CHANCE OF RAIN.
FRI NIGHT
N WIND 10 KT. SEAS 11 FT. WAVE DETAIL:
NW 11 FT AT 13 SECONDS.
SAT
N WIND 5 TO 10 KT. SEAS 9 FT. WAVE DETAIL: NW 9 FT
AT 13 SECONDS.
SAT NIGHT
S WIND 5 TO 10 KT. SEAS 7 FT. WAVE DETAIL: NW
7 FT AT 13 SECONDS.
SUN
SE WIND 5 TO 10 KT. SEAS 6 FT. WAVE DETAIL: NW 5 FT
AT 12 SECONDS.
SUN NIGHT
SE WIND 5 TO 10 KT. SEAS 8 FT. WAVE DETAIL: S
2 FT AT 4 SECONDS AND W 8 FT AT 12 SECONDS.
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