164
FZUS56 KEKA 290442
CWFEKA

Coastal Waters Forecast for Northwest California
National Weather Service Eureka CA
942 PM PDT Thu Aug 28 2025

WATERS FROM PT ST GEORGE TO PT ARENA AND OUT 60 NM

PZZ400-291715-
942 PM PDT Thu Aug 28 2025

.SYNOPSIS FOR NORTHERN CALIFORNIA WATERS....Light, variable winds
with a generally southerly flow through Friday morning. Northerly
winds are expected to return and begin to strengthen Friday
afternoon. Northerly winds are expected through the weekend. These
will remain light to gentle in the northern waters and increase to
moderate to fresh breezes farther south.

$$

PZZ450-291715-
Pt St George to Cape Mendocino out 10 nm-
942 PM PDT Thu Aug 28 2025

.REST OF TONIGHT...NW wind 5 kt, veering to N. Seas
2 ft or less. Wave Detail: NW 2 ft at 7 seconds and SW 1 foot at
15 seconds. Patchy dense fog. A slight chance of drizzle.
.FRI...N wind 5 kt. Seas 2 ft or less. Wave Detail:
NW 2 ft at 7 seconds and SW 1 foot at 17 seconds. Patchy dense
fog.
.FRI NIGHT...N wind 5 to 10 kt. Seas 2 ft or less. Wave
Detail: NW 2 ft at 6 seconds and SW 1 foot at 17 seconds.
.SAT...N wind 5 to 10 kt. Seas 2 ft or less. Wave Detail:
N 2 ft at 6 seconds and SW 1 foot at 17 seconds.
.SAT NIGHT...N wind 5 to 10 kt. Seas 2 ft or less. Wave
Detail: N 2 ft at 6 seconds and SW 2 ft at 17 seconds.
.SUN...N wind 5 to 10 kt. Seas 4 ft. Wave Detail: W 3 ft
at 8 seconds and SW 2 ft at 18 seconds.
.SUN NIGHT...N wind 5 to 10 kt. Seas 4 ft. Wave Detail: W
4 ft at 10 seconds and SW 2 ft at 17 seconds.
.MON...N wind 5 to 10 kt. Seas 4 ft. Wave Detail: NW 2 ft
at 5 seconds and W 3 ft at 10 seconds.
.MON NIGHT...N wind 5 to 10 kt. Seas 4 ft. Wave Detail: NW
4 ft at 6 seconds and SW 2 ft at 15 seconds.
.TUE...N wind 5 to 10 kt. Seas 4 ft. Wave Detail: NW 4 ft
at 6 seconds and SW 2 ft at 15 seconds.
.TUE NIGHT...N wind 5 to 10 kt. Seas 5 ft. Wave Detail: NW
5 ft at 8 seconds and SW 2 ft at 15 seconds.

$$

PZZ470-291715-
Pt St George to Cape Mendocino 10 to 60 nm-
942 PM PDT Thu Aug 28 2025

.REST OF TONIGHT...SE wind 5 kt. Seas 3 ft. Wave
Detail: NW 2 ft at 7 seconds and S 2 ft at 15 seconds. Patchy
dense fog.
.FRI...N wind 5 kt. Seas 3 ft. Wave Detail: NW 2 ft
at 7 seconds and S 2 ft at 16 seconds. Patchy dense fog.
.FRI NIGHT...NE wind 5 to 10 kt. Seas 2 ft or less. Wave
Detail: N 1 foot at 6 seconds and SW 2 ft at 16 seconds. Patchy
dense fog.
.SAT...N wind 5 to 10 kt. Seas 3 ft. Wave Detail: N 2 ft
at 6 seconds and SW 2 ft at 17 seconds.
.SAT NIGHT...N wind 10 kt. Seas 3 ft. Wave Detail:
N 2 ft at 6 seconds and S 3 ft at 17 seconds.
.SUN...N wind 10 kt. Seas 5 ft. Wave Detail: W 4 ft
at 8 seconds and S 3 ft at 18 seconds.
.SUN NIGHT...N wind 10 to 15 kt. Seas 5 ft. Wave Detail: W
4 ft at 10 seconds and SW 2 ft at 17 seconds.
.MON...N wind 10 to 15 kt. Seas 5 ft. Wave Detail: N 4 ft
at 5 seconds and W 3 ft at 10 seconds.
.MON NIGHT...N wind 15 to 20 kt. Seas 5 ft. Wave Detail: N
5 ft at 6 seconds and SW 3 ft at 16 seconds.
.TUE...N wind 15 to 20 kt. Seas 6 ft. Wave Detail: N 6 ft
at 6 seconds and S 2 ft at 15 seconds.
.TUE NIGHT...N wind 15 to 20 kt. Seas 6 ft. Wave Detail:
NW 6 ft at 7 seconds and SW 2 ft at 15 seconds.

$$

PZZ455-291715-
Cape Mendocino to Pt Arena out 10 nm-
942 PM PDT Thu Aug 28 2025

.REST OF TONIGHT...N wind 5 kt. Seas 3 ft. Wave
Detail: NW 2 ft at 7 seconds and S 2 ft at 15 seconds. Patchy
dense fog.
.FRI...NW wind 5 to 10 kt. Seas 2 ft or less. Wave Detail:
NW 2 ft at 7 seconds and S 2 ft at 17 seconds.
.FRI NIGHT...NW wind 10 to 15 kt. Seas 3 ft. Wave Detail:
NW 3 ft at 7 seconds and SW 2 ft at 16 seconds.
.SAT...NW wind 15 to 20 kt. Seas 4 ft. Wave Detail: NW
4 ft at 6 seconds and SW 2 ft at 17 seconds.
.SAT NIGHT...N wind 15 to 20 kt. Seas 5 ft. Wave Detail:
NW 5 ft at 6 seconds and SW 2 ft at 17 seconds.
.SUN...NW wind 15 to 20 kt. Seas 5 ft. Wave Detail: NW
5 ft at 6 seconds and SW 2 ft at 17 seconds.
.SUN NIGHT...NW wind 15 to 20 kt. Seas 6 ft. Wave Detail:
NW 5 ft at 8 seconds and SW 2 ft at 17 seconds.
.MON...NW wind 15 to 20 kt. Seas 6 ft. Wave Detail: NW
5 ft at 6 seconds and W 5 ft at 10 seconds.
.MON NIGHT...N wind 15 to 20 kt. Seas 6 ft. Wave Detail:
NW 6 ft at 7 seconds and S 3 ft at 15 seconds.
.TUE...NW wind 10 to 15 kt. Seas 5 ft. Wave Detail: NW
5 ft at 7 seconds and S 2 ft at 15 seconds.
.TUE NIGHT...N wind 10 to 15 kt. Seas 5 ft. Wave Detail:
NW 5 ft at 7 seconds and S 2 ft at 15 seconds.

$$

PZZ475-291715-
Cape Mendocino to Pt Arena 10 to 60 nm-
942 PM PDT Thu Aug 28 2025

.REST OF TONIGHT...N wind 5 kt. Seas 4 ft. Wave
Detail: NW 3 ft at 7 seconds and S 2 ft at 15 seconds. Patchy
dense fog late this evening.
.FRI...NW wind 5 to 10 kt. Seas 3 ft. Wave Detail: NW 2 ft
at 7 seconds and S 2 ft at 16 seconds.
.FRI NIGHT...N wind 15 to 20 kt. Seas 4 ft. Wave Detail: N
3 ft at 7 seconds and S 2 ft at 16 seconds.
.SAT...N wind 15 to 20 kt. Seas 4 ft. Wave Detail: N 4 ft
at 5 seconds and SW 2 ft at 17 seconds.
.SAT NIGHT...N wind 15 to 20 kt. Seas 6 ft. Wave Detail:
NW 6 ft at 5 seconds and S 3 ft at 18 seconds.
.SUN...N wind 15 to 20 kt. Seas 6 ft. Wave Detail: NW 6 ft
at 6 seconds and S 3 ft at 18 seconds.
.SUN NIGHT...N wind 20 to 25 kt. Seas 6 ft. Wave Detail:
NW 6 ft at 7 seconds and SW 2 ft at 17 seconds.
.MON...N wind 20 to 25 kt. Seas 7 ft. Wave Detail: N 6 ft
at 6 seconds and W 3 ft at 10 seconds.
.MON NIGHT...N wind 20 to 25 kt. Seas 7 ft. Wave Detail:
NW 7 ft at 7 seconds and S 3 ft at 15 seconds.
.TUE...N wind 20 to 25 kt. Seas 7 ft. Wave Detail: NW 7 ft
at 7 seconds and S 2 ft at 15 seconds.
.TUE NIGHT...N wind 20 to 25 kt. Seas 7 ft. Wave Detail:
NW 7 ft at 7 seconds and S 2 ft at 15 seconds.

$$