887
FZUS56 KEKA 050609
CWFEKA
COASTAL WATERS FORECAST FOR NORTHWEST CALIFORNIA
NATIONAL WEATHER SERVICE EUREKA CA
1109 PM PDT THU SEP 4 2025
WATERS FROM PT ST GEORGE TO PT ARENA AND OUT 60 NM
PZZ400-051915-
1109 PM PDT THU SEP 4 2025
SYNOPSIS FOR NORTHERN CALIFORNIA WATERS.
GENTLE TO MODERATE
BREEZES ARE FORECAST ACROSS THE OUTER WATERS, WHILE WINDS ARE
LIGHT OVER 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 SLIGHTLY
INCREASE AHEAD OF A FRONTAL SYSTEM THIS WEEKEND. SMALL, MID-
PERIOD NW AND SW SWELLS WILL PERSIST THROUGH THE WEEKEND.
PZZ450-051915-
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
1109 PM PDT THU SEP 4 2025
REST OF TONIGHT
NW WIND 5 KT. SEAS 4 FT. WAVE
DETAIL: NW 2 FT AT 5 SECONDS AND NW 3 FT AT 12 SECONDS. PATCHY
DENSE FOG. PATCHY DRIZZLE.
FRI
W WIND 5 KT. SEAS 3 FT. WAVE DETAIL: NW 2 FT
AT 7 SECONDS AND NW 3 FT AT 12 SECONDS. PATCHY FOG. PATCHY
DRIZZLE.
FRI NIGHT
NE WIND 5 KT. SEAS 2 FT OR LESS. WAVE
DETAIL: W 2 FT AT 11 SECONDS AND SE 1 FOOT AT 14 SECONDS. PATCHY
FOG. PATCHY DRIZZLE.
SAT
W WIND 5 KT. SEAS 3 FT. WAVE DETAIL: W 2 FT
AT 8 SECONDS AND S 1 FOOT AT 13 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 KT. SEAS 3 FT. WAVE DETAIL: SW 2 FT
AT 7 SECONDS AND W 2 FT AT 12 SECONDS. PATCHY FOG.
SUN NIGHT
S WIND 5 TO 10 KT. SEAS 3 FT. WAVE DETAIL: S
1 FOOT AT 4 SECONDS AND SW 2 FT AT 7 SECONDS. PATCHY FOG. A
CHANCE OF RAIN.
MON
S WIND 5 TO 10 KT. SEAS 2 FT OR LESS. WAVE DETAIL:
S 2 FT AT 4 SECONDS AND S 2 FT AT 12 SECONDS. RAIN.
MON NIGHT
SE WIND 5 KT. SEAS 2 FT OR LESS. WAVE
DETAIL: S 2 FT AT 6 SECONDS AND S 2 FT AT 11 SECONDS. PATCHY FOG.
RAIN LIKELY.
TUE
N WIND 5 KT. SEAS 3 FT. WAVE DETAIL: W 2 FT
AT 6 SECONDS AND S 1 FOOT AT 11 SECONDS. PATCHY FOG. RAIN LIKELY.
TUE NIGHT
N WIND 5 KT. SEAS 3 FT. WAVE DETAIL: W
2 FT AT 5 SECONDS AND NW 2 FT AT 13 SECONDS. PATCHY FOG. A CHANCE
OF RAIN.
PZZ470-051915-
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
1109 PM PDT THU SEP 4 2025
REST OF 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
DENSE FOG. PATCHY DRIZZLE.
FRI
NW WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: NW 4 FT
AT 6 SECONDS AND NW 2 FT AT 12 SECONDS. PATCHY FOG. PATCHY
DRIZZLE.
FRI NIGHT
NW WIND 5 KT. SEAS 4 FT. WAVE DETAIL:
N 2 FT AT 7 SECONDS AND W 3 FT AT 9 SECONDS. PATCHY FOG. PATCHY
DRIZZLE.
SAT
SW WIND 5 KT. SEAS 3 FT. WAVE DETAIL: NW
2 FT AT 7 SECONDS AND W 2 FT AT 8 SECONDS. PATCHY FOG. PATCHY
DRIZZLE.
SAT NIGHT
SE WIND 5 TO 10 KT. SEAS 3 FT. WAVE DETAIL:
SW 2 FT AT 8 SECONDS AND S 2 FT AT 13 SECONDS. PATCHY FOG.
SUN
S WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: SW 2 FT
AT 7 SECONDS AND S 2 FT AT 12 SECONDS.
SUN NIGHT
S WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: S
3 FT AT 4 SECONDS AND W 2 FT AT 7 SECONDS. A CHANCE OF RAIN.
MON
S WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: S 3 FT
AT 4 SECONDS AND S 2 FT AT 12 SECONDS. RAIN.
MON NIGHT
S WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: S
3 FT AT 6 SECONDS AND S 2 FT AT 12 SECONDS. PATCHY FOG. RAIN
LIKELY.
TUE
N WIND 5 TO 10 KT. SEAS 3 FT. WAVE DETAIL: W 2 FT
AT 6 SECONDS AND S 2 FT AT 11 SECONDS. PATCHY FOG. A CHANCE OF
RAIN.
TUE NIGHT
N WIND 10 KT. SEAS 3 FT. WAVE DETAIL:
W 2 FT AT 6 SECONDS AND NW 2 FT AT 13 SECONDS. A CHANCE OF RAIN.
PZZ455-051915-
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
1109 PM PDT THU SEP 4 2025
REST OF TONIGHT
NW WIND 10 TO 15 KT. SEAS 5 FT. WAVE
DETAIL: N 4 FT AT 5 SECONDS AND NW 2 FT AT 12 SECONDS. PATCHY
DENSE FOG. PATCHY DRIZZLE.
FRI
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 NIGHT
NW WIND 10 TO 15 KT. SEAS 5 FT. WAVE DETAIL:
N 4 FT AT 5 SECONDS AND W 2 FT AT 11 SECONDS. PATCHY FOG.
SAT
W 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
E WIND 5 KT. SEAS 3 FT. WAVE DETAIL: W
2 FT AT 8 SECONDS AND S 2 FT AT 13 SECONDS. PATCHY FOG.
SUN
S WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: W 2 FT
AT 7 SECONDS AND NW 2 FT AT 12 SECONDS. PATCHY FOG.
SUN NIGHT
S WIND 5 KT. SEAS 4 FT. WAVE DETAIL:
SE 1 FOOT AT 4 SECONDS AND W 2 FT AT 7 SECONDS. PATCHY FOG. A
CHANCE OF RAIN.
MON
S WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: S 2 FT
AT 4 SECONDS AND W 2 FT AT 7 SECONDS. RAIN LIKELY.
MON NIGHT
E WIND 5 KT. SEAS 3 FT. WAVE DETAIL: S
3 FT AT 6 SECONDS AND S 2 FT AT 11 SECONDS. PATCHY FOG. A CHANCE
OF RAIN.
TUE
N WIND 5 TO 10 KT. SEAS 3 FT. WAVE DETAIL: W 2 FT
AT 6 SECONDS AND S 2 FT AT 11 SECONDS. PATCHY FOG. A CHANCE OF
RAIN.
TUE NIGHT
N WIND 10 TO 15 KT. SEAS 3 FT. WAVE DETAIL:
NW 3 FT AT 5 SECONDS AND NW 2 FT AT 13 SECONDS. A CHANCE OF RAIN.
PZZ475-051915-
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
1109 PM PDT THU SEP 4 2025
REST OF TONIGHT
NW WIND 10 TO 15 KT. SEAS 6 FT. WAVE
DETAIL: N 5 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 10 TO 15 KT. SEAS 5 FT. WAVE DETAIL:
NW 4 FT AT 5 SECONDS AND W 2 FT AT 9 SECONDS.
SAT
W WIND 5 KT. SEAS 4 FT. WAVE DETAIL: NW 4 FT
AT 5 SECONDS AND W 2 FT AT 8 SECONDS. PATCHY FOG.
SAT NIGHT
SE WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: W
2 FT AT 8 SECONDS AND S 3 FT AT 13 SECONDS. PATCHY FOG.
SUN
S WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: W 2 FT
AT 7 SECONDS AND NW 2 FT AT 12 SECONDS.
SUN NIGHT
S WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: S
2 FT AT 4 SECONDS AND W 2 FT AT 7 SECONDS. A CHANCE OF RAIN.
MON
S WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: S 3 FT
AT 4 SECONDS AND W 2 FT AT 7 SECONDS. RAIN LIKELY.
MON NIGHT
NW WIND 5 KT. SEAS 3 FT. WAVE DETAIL:
SW 2 FT AT 6 SECONDS AND S 2 FT AT 11 SECONDS. A CHANCE OF RAIN.
TUE
N WIND 5 TO 10 KT. SEAS 3 FT. WAVE DETAIL: W 2 FT
AT 6 SECONDS AND S 2 FT AT 11 SECONDS. A CHANCE OF RAIN.
TUE NIGHT
NW WIND 10 TO 15 KT. SEAS 4 FT. WAVE DETAIL:
NW 4 FT AT 5 SECONDS AND NW 2 FT AT 13 SECONDS. A CHANCE OF RAIN.
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