559
FZUS56 KEKA 051700
CWFEKA
COASTAL WATERS FORECAST FOR NORTHWEST CALIFORNIA
NATIONAL WEATHER SERVICE EUREKA CA
1000 AM PDT FRI SEP 5 2025
WATERS FROM PT ST GEORGE TO PT ARENA AND OUT 60 NM
PZZ400-060530-
1000 AM PDT FRI SEP 5 2025
SYNOPSIS FOR NORTHERN CALIFORNIA WATERS.
GENERALLY LIGHT TO
GENTLE NORTHERLY BREEZES, WITH LOCALIZE GUSTY WINDS UP TO 25 KNOTS
IN THE LEEWARD OF CAPE MENDOCINO THIS AFTERNOON. 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. RELATIVELY CALM CONDITIONS WITH LIGHT WINDS AND SEAS
BELOW 5 FEET ARE EXPECTED ACROSS THE COASTAL WATERS THIS WEEKEND
AND EARLY NEXT WEEK AS AN AREA OF LOW PRESSURE APPROACHES FROM THE
WEST. THERE IS THE POTENTIAL FOR ISOLATED TO SCATTERED SHOWERS
AND THUNDERSTORMS LATE SUNDAY THROUGH MONDAY, ESPECIALLY NORTH OF
CAPE MENDOCINO.
PZZ450-060530-
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
1000 AM PDT FRI SEP 5 2025
REST OF TODAY
SW WIND 5 KT. SEAS 3 FT. WAVE
DETAIL: NW 2 FT AT 7 SECONDS AND NW 3 FT AT 12 SECONDS. PATCHY
DRIZZLE LATE THIS MORNING. PATCHY FOG.
TONIGHT
NE WIND 5 KT. SEAS 3 FT. 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 2 FT OR LESS. WAVE DETAIL:
W 2 FT AT 8 SECONDS AND SE 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 NW 2 FT AT 12 SECONDS. PATCHY FOG.
SUN NIGHT
S WIND 5 TO 10 KT. SEAS 3 FT. WAVE DETAIL: S
2 FT AT 4 SECONDS AND W 2 FT AT 11 SECONDS. PATCHY FOG. A CHANCE
OF RAIN.
MON
S WIND 5 TO 10 KT. SEAS 3 FT. WAVE DETAIL: S 2 FT
AT 4 SECONDS AND W 2 FT AT 10 SECONDS. RAIN.
MON NIGHT
SE WIND 5 KT. SEAS 2 FT OR LESS. WAVE
DETAIL: S 2 FT AT 5 SECONDS AND S 2 FT AT 11 SECONDS. PATCHY FOG.
RAIN LIKELY.
TUE
N WIND 5 KT. SEAS 2 FT OR LESS. WAVE DETAIL:
SW 1 FOOT AT 5 SECONDS AND S 2 FT AT 11 SECONDS. PATCHY FOG. RAIN
LIKELY.
TUE NIGHT
N WIND 5 KT. SEAS 2 FT OR LESS. WAVE
DETAIL: W 1 FOOT AT 5 SECONDS AND S 1 FOOT AT 11 SECONDS. PATCHY
FOG. A CHANCE OF RAIN.
PZZ470-060530-
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
1000 AM PDT FRI SEP 5 2025
REST OF TODAY
NW WIND 5 KT. SEAS 4 FT. WAVE
DETAIL: NW 4 FT AT 8 SECONDS AND NW 2 FT AT 12 SECONDS. PATCHY
DENSE FOG. PATCHY DRIZZLE.
TONIGHT
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: N 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 4 FT. WAVE DETAIL:
SW 2 FT AT 8 SECONDS AND NW 2 FT AT 12 SECONDS. PATCHY FOG.
SUN
S WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: S 3 FT
AT 4 SECONDS AND SW 2 FT AT 7 SECONDS.
SUN NIGHT
S WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: S
3 FT AT 4 SECONDS AND W 2 FT AT 10 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 1 FOOT AT 10 SECONDS. RAIN.
MON NIGHT
S WIND 5 TO 10 KT. SEAS 3 FT. WAVE DETAIL: S
3 FT AT 5 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 5 SECONDS AND S 2 FT AT 11 SECONDS. PATCHY FOG. A CHANCE OF
RAIN.
TUE NIGHT
N WIND 5 TO 10 KT. SEAS 3 FT. WAVE DETAIL: NW
3 FT AT 5 SECONDS AND S 2 FT AT 11 SECONDS. A CHANCE OF RAIN.
PZZ455-060530-
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
1000 AM PDT FRI SEP 5 2025
REST OF TODAY
NW WIND 5 TO 10 KT. SEAS 4 FT. WAVE
DETAIL: N 4 FT AT 7 SECONDS AND NW 2 FT AT 12 SECONDS. PATCHY
DRIZZLE LATE THIS MORNING. PATCHY FOG.
TONIGHT
NW WIND 10 TO 15 KT. SEAS 5 FT. WAVE DETAIL: NW
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 4 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: S
1 FOOT 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: S 3 FT
AT 4 SECONDS AND W 2 FT AT 10 SECONDS. RAIN LIKELY.
MON NIGHT
E WIND 5 KT. SEAS 3 FT. WAVE DETAIL:
SW 2 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 5 SECONDS AND S 2 FT AT 11 SECONDS. PATCHY FOG. A CHANCE OF
RAIN.
TUE NIGHT
NW WIND 10 TO 15 KT. SEAS 3 FT. WAVE DETAIL:
NW 3 FT AT 5 SECONDS AND W 2 FT AT 14 SECONDS. A CHANCE OF RAIN.
PZZ475-060530-
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
1000 AM PDT FRI SEP 5 2025
REST OF TODAY
NW WIND 5 TO 10 KT. SEAS 5 FT. WAVE
DETAIL: NW 5 FT AT 6 SECONDS AND NW 2 FT AT 12 SECONDS. PATCHY
DRIZZLE.
TONIGHT
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
W WIND 5 KT. SEAS 4 FT. WAVE DETAIL: NW 4 FT
AT 7 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: SE 3 FT
AT 4 SECONDS AND W 2 FT AT 7 SECONDS.
SUN NIGHT
S WIND 5 TO 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
S WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: S 3 FT
AT 4 SECONDS AND NW 2 FT AT 10 SECONDS. RAIN LIKELY.
MON NIGHT
NW WIND 5 TO 10 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 4 FT. WAVE DETAIL: W 2 FT
AT 5 SECONDS AND S 2 FT AT 11 SECONDS. A CHANCE OF RAIN.
TUE NIGHT
NW WIND 10 TO 15 KT. SEAS 5 FT. WAVE DETAIL:
NW 4 FT AT 5 SECONDS AND NW 2 FT AT 14 SECONDS. A CHANCE OF RAIN.
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