582
FZUS56 KEKA 040934
CWFEKA
COASTAL WATERS FORECAST FOR NORTHWEST CALIFORNIA
NATIONAL WEATHER SERVICE EUREKA CA
234 AM PDT THU SEP 4 2025
WATERS FROM PT ST GEORGE TO PT ARENA AND OUT 60 NM
PZZ400-042215-
234 AM PDT THU SEP 4 2025
SYNOPSIS FOR NORTHERN CALIFORNIA WATERS.
STRONG NORTHERLY
WINDS WILL CONTINUE ACROSS THE OUTER WATERS ZONES INTO THURSDAY
MORNING, FOLLOWED BY GENTLE TO MODERATE BREEZES. LIGHT TO GENTLE
WINDS ACROSS THE INNER WATERS. NORTHERLY WINDS WILL CONTINUE TO
DIMINISH FRIDAY AND INTO SATURDAY AS AN AREA OF LOW PRESSURE
APPROACHES FROM THE WEST. WINDS SHIFT TO SOUTHERLY AND INCREASE
AHEAD OF A FRONTAL SYSTEM THIS WEEKEND. STEEP SEAS WILL PERSIST
ACROSS THE OUTER WATER THROUGH THURSDAY AFTERNOON, AND THEN
SUBSIDE THROUGH THE WEEKEND.
PZZ450-042215-
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
234 AM PDT THU SEP 4 2025
TODAY
S WIND 5 KT, VEERING TO SW THIS AFTERNOON. SEAS
AROUND 4 FT. WAVE DETAIL: NW 4 FT AT 6 SECONDS AND NW 2 FT AT
13 SECONDS. PATCHY DENSE FOG.
TONIGHT
W WIND 5 KT. SEAS 3 FT. WAVE DETAIL: NW
3 FT AT 7 SECONDS AND NW 2 FT AT 12 SECONDS. PATCHY FOG. PATCHY
DRIZZLE.
FRI
SW WIND 5 KT. SEAS 3 FT. WAVE DETAIL: NW
2 FT AT 7 SECONDS AND NW 2 FT AT 12 SECONDS. PATCHY FOG. PATCHY
DRIZZLE.
FRI NIGHT
S WIND 5 KT. SEAS 2 FT OR LESS. WAVE
DETAIL: N 1 FOOT AT 7 SECONDS AND W 2 FT AT 9 SECONDS. PATCHY
FOG.
SAT
SW WIND 5 KT. SEAS 2 FT OR LESS. WAVE
DETAIL: W 2 FT AT 8 SECONDS AND SE 1 FOOT AT 14 SECONDS. PATCHY
FOG.
SAT NIGHT
SE WIND 5 KT. SEAS 3 FT. WAVE DETAIL:
W 2 FT AT 8 SECONDS AND S 1 FOOT AT 13 SECONDS. PATCHY FOG.
SUN
S WIND 5 TO 10 KT. SEAS 3 FT. WAVE DETAIL: SW 2 FT
AT 7 SECONDS AND NW 2 FT AT 12 SECONDS. PATCHY FOG.
SUN NIGHT
S WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: S
2 FT AT 4 SECONDS AND NW 2 FT AT 11 SECONDS. A CHANCE OF RAIN.
MON
S WIND 5 TO 10 KT. SEAS 3 FT. WAVE DETAIL: S 3 FT
AT 4 SECONDS AND NW 2 FT AT 10 SECONDS. RAIN LIKELY.
MON NIGHT
S WIND 5 KT. SEAS 3 FT. WAVE DETAIL: W
3 FT AT 7 SECONDS AND S 1 FOOT AT 12 SECONDS. A CHANCE OF RAIN.
PZZ470-042215-
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
234 AM PDT THU SEP 4 2025
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON
TODAY
N WIND 15 TO 20 KT. SEAS 7 FT. WAVE DETAIL: N
7 FT AT 7 SECONDS AND NW 2 FT AT 13 SECONDS. PATCHY DENSE FOG
THIS MORNING.
TONIGHT
NW WIND 10 TO 15 KT. SEAS 5 FT. WAVE DETAIL: N
5 FT AT 5 SECONDS AND NW 2 FT AT 12 SECONDS. PATCHY DENSE FOG.
AREAS OF DRIZZLE.
FRI
NW WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: NW 5 FT
AT 5 SECONDS AND NW 2 FT AT 12 SECONDS. A CHANCE OF RAIN WITH
PATCHY DRIZZLE.
FRI NIGHT
NW WIND 5 KT. SEAS 4 FT. WAVE DETAIL:
NW 3 FT AT 7 SECONDS AND W 3 FT AT 9 SECONDS. PATCHY FOG.
SAT
S WIND 5 KT. SEAS 3 FT. WAVE DETAIL: N 2 FT
AT 7 SECONDS AND W 2 FT AT 8 SECONDS. PATCHY FOG.
SAT NIGHT
SE WIND 5 TO 10 KT. SEAS 3 FT. WAVE DETAIL:
SW 2 FT AT 8 SECONDS AND S 2 FT AT 14 SECONDS. PATCHY FOG.
SUN
S WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: SW 4 FT
AT 7 SECONDS AND S 2 FT AT 12 SECONDS. A CHANCE OF RAIN.
SUN NIGHT
S WIND 10 KT. SEAS 5 FT. WAVE DETAIL:
S 3 FT AT 4 SECONDS AND NW 2 FT AT 11 SECONDS. A CHANCE OF RAIN.
MON
SW WIND 10 KT. SEAS 5 FT. WAVE DETAIL: SW
4 FT AT 7 SECONDS AND NW 1 FOOT AT 10 SECONDS. RAIN LIKELY.
MON NIGHT
SW WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL:
SW 4 FT AT 7 SECONDS AND S 2 FT AT 12 SECONDS. A CHANCE OF RAIN.
PZZ455-042215-
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
234 AM PDT THU SEP 4 2025
TODAY
NW WIND 15 TO 20 KT. SEAS 5 FT. WAVE DETAIL: NW
5 FT AT 6 SECONDS AND NW 2 FT AT 13 SECONDS. PATCHY FOG.
TONIGHT
NW WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: N
4 FT AT 5 SECONDS AND NW 2 FT AT 12 SECONDS. PATCHY FOG. PATCHY
DRIZZLE.
FRI
NW WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: NW 4 FT
AT 5 SECONDS AND NW 2 FT AT 12 SECONDS. PATCHY FOG. PATCHY
DRIZZLE.
FRI NIGHT
NW WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL:
NW 3 FT AT 5 SECONDS AND W 2 FT AT 11 SECONDS. PATCHY FOG.
SAT
NW WIND 5 KT. SEAS 4 FT. WAVE DETAIL: NW
3 FT AT 5 SECONDS AND W 2 FT AT 8 SECONDS. PATCHY FOG.
SAT NIGHT
NE WIND 5 KT. SEAS 3 FT. WAVE DETAIL:
W 2 FT AT 8 SECONDS AND S 2 FT AT 14 SECONDS. PATCHY FOG.
SUN
SE WIND 5 TO 10 KT. SEAS 3 FT. WAVE DETAIL: W 2 FT
AT 7 SECONDS AND S 2 FT AT 12 SECONDS. PATCHY FOG.
SUN NIGHT
S WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: SW
2 FT AT 4 SECONDS AND NW 2 FT AT 11 SECONDS. PATCHY FOG. A CHANCE
OF RAIN.
MON
S WIND 5 TO 10 KT. SEAS 3 FT. WAVE DETAIL: NW 2 FT
AT 10 SECONDS AND S 2 FT AT 13 SECONDS. PATCHY FOG. A CHANCE OF
RAIN.
MON NIGHT
NW WIND 5 KT. SEAS 4 FT. WAVE DETAIL:
W 3 FT AT 9 SECONDS AND S 2 FT AT 12 SECONDS. PATCHY FOG. A
CHANCE OF RAIN.
PZZ475-042215-
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
234 AM PDT THU SEP 4 2025
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON
TODAY
NW WIND 15 TO 20 KT. SEAS 7 FT. WAVE DETAIL: N
7 FT AT 6 SECONDS AND NW 2 FT AT 13 SECONDS. PATCHY DRIZZLE THIS
MORNING.
TONIGHT
NW WIND 10 TO 15 KT. SEAS 6 FT. WAVE DETAIL: N
6 FT AT 5 SECONDS AND NW 2 FT AT 12 SECONDS. PATCHY DRIZZLE.
FRI
NW WIND 10 TO 15 KT. SEAS 6 FT. WAVE DETAIL: NW
5 FT AT 5 SECONDS AND NW 2 FT AT 12 SECONDS. PATCHY DRIZZLE.
FRI NIGHT
NW WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL:
NW 4 FT AT 5 SECONDS AND W 2 FT AT 9 SECONDS.
SAT
NW WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: NW 4 FT
AT 5 SECONDS AND W 2 FT AT 8 SECONDS.
SAT NIGHT
SE WIND 5 KT. SEAS 4 FT. WAVE DETAIL:
W 2 FT AT 8 SECONDS AND S 3 FT AT 14 SECONDS.
SUN
S WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: SW 3 FT
AT 7 SECONDS AND NW 2 FT AT 12 SECONDS. A CHANCE OF RAIN.
SUN NIGHT
SW WIND 10 KT. SEAS 5 FT. WAVE DETAIL:
SW 3 FT AT 4 SECONDS AND NW 2 FT AT 11 SECONDS. A CHANCE OF RAIN.
MON
SW WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: SW 4 FT
AT 4 SECONDS AND NW 2 FT AT 10 SECONDS. A CHANCE OF RAIN.
MON NIGHT
W WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: W
4 FT AT 8 SECONDS AND S 2 FT AT 12 SECONDS. A CHANCE OF RAIN.
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