049
FZUS56 KEKA 042301
CWFEKA
COASTAL WATERS FORECAST FOR NORTHWEST CALIFORNIA
NATIONAL WEATHER SERVICE EUREKA CA
301 PM PST TUE NOV 4 2025
WATERS FROM PT ST GEORGE TO PT ARENA AND OUT 60 NM
PZZ400-051215-
301 PM PST TUE NOV 4 2025
SYNOPSIS FOR NORTHERN CALIFORNIA WATERS
WINDS WILL INCREASE
DRAMATICALLY THIS EVENING AS ANOTHER FRONT ENTERS THE WATERS. THE
SYSTEM WILL BE IMPACTING THE AREA BY TONIGHT INTO WEDNESDAY
MORNING WITH STORM FORCE GUSTS UP TO 60 KTS AND A POTENTIAL
THUNDERSTORMS WITH WATERSPOUTS. SPINDRIFT OR AIRBORNE WHITECAPS
WILL SIGNIFICANTLY DEGRADE VISIBILITIES. VERY LARGE, STEEP, SHORT
PERIOD WIND WAVES BUILDING TO 17 TO 20 FT WEDNESDAY. WINDS CALM
WEDNESDAY EVENING AFTER THE PASSAGE OF THE FRONT. A LARGE WESTERLY
SWELL FILLS IN THURSDAY EARLY MORNING. GALE CRITERIA IN THE
NORTHERN OUTER WATERS AND A HAZARDOUS SEA CRITERIA ELSEWHERE MAY
BE MET FROM THIS SYSTEM ON THURSDAY.
PZZ450-051215-
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
301 PM PST TUE NOV 4 2025
..STORM WARNING IN EFFECT THROUGH WEDNESDAY MORNING
TONIGHT
S WIND 25 TO 35 KT. GUSTS UP TO 60 KT, DECREASING TO
45 KT AFTER MIDNIGHT. SEAS 11 FT. WAVE DETAIL: S 9 FT AT
9 SECONDS AND W 5 FT AT 12 SECONDS. RAIN THIS EVENING. ISOLATED
TSTMS. SHOWERS AFTER MIDNIGHT.
WED
S WIND 20 TO 25 KT WITH GUSTS UP TO 40 KT. SEAS
12 FT. WAVE DETAIL: S 12 FT AT 10 SECONDS AND W 8 FT AT
13 SECONDS. SHOWERS AND SCATTERED TSTMS.
WED NIGHT
S WIND 10 TO 15 KT. SEAS 16 FT. WAVE DETAIL:
S 11 FT AT 9 SECONDS AND W 16 FT AT 13 SECONDS. RAIN.
THU
S WIND 15 TO 20 KT. SEAS 16 FT. WAVE DETAIL: S 4 FT
AT 5 SECONDS AND W 16 FT AT 15 SECONDS. RAIN.
THU NIGHT
S WIND 20 TO 25 KT. SEAS 12 FT. WAVE DETAIL:
S 6 FT AT 7 SECONDS AND W 12 FT AT 14 SECONDS. RAIN.
FRI
N WIND 5 KT. SEAS 12 FT. WAVE DETAIL: W
12 FT AT 13 SECONDS. RAIN LIKELY.
FRI NIGHT
N WIND 5 KT. SEAS 11 FT. WAVE DETAIL:
W 11 FT AT 13 SECONDS.
SAT
E WIND 5 KT. SEAS 9 FT. WAVE DETAIL: W 9 FT
AT 13 SECONDS.
SAT NIGHT
SE WIND 5 KT. SEAS 7 FT. WAVE DETAIL:
NW 7 FT AT 12 SECONDS.
SUN
SE WIND 5 KT. SEAS 5 FT. WAVE DETAIL: NW
5 FT AT 12 SECONDS. A CHANCE OF RAIN.
SUN NIGHT
SE WIND 5 KT. SEAS 5 FT. WAVE DETAIL:
NW 4 FT AT 12 SECONDS. A CHANCE OF RAIN.
PZZ470-051215-
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
301 PM PST TUE NOV 4 2025
..STORM WARNING IN EFFECT THROUGH WEDNESDAY MORNING
TONIGHT
S WIND 35 TO 45 KT WITH GUSTS UP TO 60 KT, EASING TO
30 TO 35 KT WITH GUSTS UP TO 50 KT AFTER MIDNIGHT. SEAS
18 FT. WAVE DETAIL: S 11 FT AT 9 SECONDS AND W 5 FT AT
13 SECONDS. RAIN THIS EVENING. ISOLATED TSTMS. SHOWERS AFTER
MIDNIGHT.
WED
SW WIND 25 TO 30 KT WITH GUSTS UP TO 40 KT. SEAS
17 FT. WAVE DETAIL: S 13 FT AT 10 SECONDS AND W 11 FT AT
12 SECONDS. SHOWERS.
WED NIGHT
S WIND 15 KT. SEAS 18 FT. WAVE DETAIL:
S 11 FT AT 9 SECONDS AND W 18 FT AT 14 SECONDS. RAIN.
THU
S WIND 25 TO 30 KT. SEAS 17 FT. WAVE DETAIL: S 6 FT
AT 6 SECONDS AND W 17 FT AT 15 SECONDS. RAIN.
THU NIGHT
SW WIND 25 TO 30 KT. SEAS 14 FT. WAVE DETAIL:
S 9 FT AT 8 SECONDS AND W 12 FT AT 14 SECONDS. RAIN.
FRI
NW WIND 5 KT. SEAS 13 FT. WAVE DETAIL: W
13 FT AT 13 SECONDS. A CHANCE OF RAIN.
FRI NIGHT
N WIND 5 KT. SEAS 11 FT. WAVE DETAIL:
W 11 FT AT 13 SECONDS.
SAT
E WIND 5 KT. SEAS 10 FT. WAVE DETAIL: NW
10 FT AT 13 SECONDS.
SAT NIGHT
S WIND 10 TO 15 KT. SEAS 8 FT. WAVE DETAIL:
NW 8 FT AT 12 SECONDS.
SUN
S WIND 10 TO 15 KT. SEAS 6 FT. WAVE DETAIL: NW 6 FT
AT 12 SECONDS. A CHANCE OF RAIN.
SUN NIGHT
S WIND 5 TO 10 KT. SEAS 6 FT. WAVE DETAIL: S
4 FT AT 5 SECONDS AND W 5 FT AT 13 SECONDS. A CHANCE OF RAIN.
PZZ455-051215-
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
301 PM PST TUE NOV 4 2025
..STORM WARNING IN EFFECT THROUGH LATE TONIGHT
TONIGHT
SE WIND 30 TO 40 KT WITH GUSTS UP TO 60 KT, VEERING TO
S 25 TO 30 KT WITH GUSTS UP TO 50 KT AFTER MIDNIGHT. SEAS
10 FT. WAVE DETAIL: S 9 FT AT 8 SECONDS AND NW 6 FT AT
13 SECONDS. RAIN. ISOLATED TSTMS AFTER MIDNIGHT.
WED
S WIND 20 TO 25 KT. SEAS 12 FT. WAVE DETAIL: S
12 FT AT 10 SECONDS AND W 6 FT AT 13 SECONDS. SHOWERS.
WED NIGHT
S WIND 10 TO 15 KT. SEAS 16 FT. WAVE DETAIL:
S 6 FT AT 6 SECONDS AND W 16 FT AT 13 SECONDS. RAIN.
THU
SE WIND 10 TO 15 KT. SEAS 16 FT. WAVE DETAIL: W
16 FT AT 15 SECONDS. A CHANCE OF RAIN.
THU NIGHT
S WIND 15 TO 20 KT. SEAS 12 FT. WAVE DETAIL:
W 12 FT AT 15 SECONDS. RAIN.
FRI
NW WIND 5 KT. SEAS 11 FT. WAVE DETAIL: W
11 FT AT 13 SECONDS. RAIN LIKELY.
FRI NIGHT
N WIND 5 KT. SEAS 11 FT. WAVE DETAIL:
NW 11 FT AT 13 SECONDS. PATCHY FOG.
SAT
E WIND 5 KT. SEAS 9 FT. WAVE DETAIL: NW 9 FT
AT 13 SECONDS. PATCHY FOG.
SAT NIGHT
SE WIND 5 KT. SEAS 7 FT. WAVE DETAIL:
NW 7 FT AT 12 SECONDS.
SUN
SE WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: NW 5 FT
AT 12 SECONDS.
SUN NIGHT
E WIND 5 KT. SEAS 5 FT. WAVE DETAIL:
NW 5 FT AT 12 SECONDS. A CHANCE OF RAIN.
PZZ475-051215-
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
301 PM PST TUE NOV 4 2025
..STORM WARNING IN EFFECT THROUGH WEDNESDAY MORNING
TONIGHT
S WIND 30 TO 40 KT WITH GUSTS UP TO 55 KT, EASING TO
25 TO 30 KT WITH GUSTS UP TO 40 KT AFTER MIDNIGHT. SEAS
14 FT. WAVE DETAIL: S 12 FT AT 9 SECONDS AND NW 6 FT AT
13 SECONDS. RAIN WITH ISOLATED TSTMS.
WED
S WIND 20 TO 25 KT WITH GUSTS UP TO 35 KT. SEAS
14 FT. WAVE DETAIL: S 12 FT AT 10 SECONDS AND W 11 FT AT
12 SECONDS. SHOWERS.
WED NIGHT
S WIND 10 TO 15 KT. SEAS 17 FT. WAVE DETAIL:
S 6 FT AT 7 SECONDS AND W 17 FT AT 14 SECONDS. A CHANCE OF RAIN.
THU
S WIND 15 TO 20 KT. SEAS 17 FT. WAVE DETAIL: W
17 FT AT 15 SECONDS. A CHANCE OF RAIN.
THU NIGHT
SW WIND 20 TO 25 KT. SEAS 12 FT. WAVE DETAIL:
S 6 FT AT 6 SECONDS AND W 12 FT AT 14 SECONDS. RAIN.
FRI
N WIND 5 TO 10 KT. SEAS 13 FT. WAVE DETAIL: SW 4 FT
AT 5 SECONDS AND W 13 FT AT 14 SECONDS. A CHANCE OF RAIN.
FRI NIGHT
N WIND 5 TO 10 KT. SEAS 11 FT. WAVE DETAIL:
NW 11 FT AT 13 SECONDS.
SAT
NE WIND 5 TO 10 KT. SEAS 10 FT. WAVE DETAIL: NW
9 FT AT 13 SECONDS.
SAT NIGHT
S WIND 5 TO 10 KT. SEAS 8 FT. WAVE DETAIL: NW
8 FT AT 12 SECONDS.
SUN
SE WIND 5 TO 10 KT. SEAS 6 FT. WAVE DETAIL: NW 6 FT
AT 12 SECONDS.
SUN NIGHT
SE WIND 5 TO 10 KT. SEAS 6 FT. WAVE DETAIL:
NW 5 FT AT 12 SECONDS. A CHANCE OF RAIN.
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