486
FZUS56 KEKA 041820
CWFEKA

Coastal Waters Forecast for Northwest California
National Weather Service Eureka CA
1020 AM PST Thu Dec 4 2025

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

PZZ400-050715-
1020 AM PST Thu Dec 4 2025

.SYNOPSIS FOR NORTHERN CALIFORNIA WATERS...Northerly winds will
continue to gradually decrease and push further offshore. A minor
mid period westerly swell will continue to decay into the
weekend. Winds and seas will both be unseasonably calm by the
weekend.

$$

PZZ450-050715-
Pt St George to Cape Mendocino out 10 nm-
1020 AM PST Thu Dec 4 2025

.REST OF TODAY...N wind 10 to 15 kt. Seas 6 ft. Wave
Detail: NW 5 ft at 7 seconds and W 4 ft at 12 seconds. A slight
chance of.
.TONIGHT...N wind 5 to 10 kt. Seas 5 ft. Wave Detail: NW
4 ft at 6 seconds and W 4 ft at 12 seconds. Patchy dense fog. A
chance of rain.
.FRI...NW wind 5 kt. Seas 5 ft. Wave Detail: NW
3 ft at 6 seconds and W 4 ft at 12 seconds. Rain likely.
.FRI NIGHT...S wind 5 kt. Seas 5 ft. Wave Detail:
NW 3 ft at 6 seconds and W 4 ft at 11 seconds. Rain.
.SAT...N wind 5 kt. Seas 7 ft. Wave Detail: W 7 ft
at 14 seconds. A chance of rain.
.SAT NIGHT...SE wind 5 kt. Seas 7 ft. Wave Detail:
NW 7 ft at 13 seconds. A chance of rain.
.SUN...S wind 5 kt. Seas 6 ft. Wave Detail: W 6 ft
at 12 seconds. Rain likely.
.SUN NIGHT...S wind 5 kt. Seas 6 ft. Wave Detail: W
6 ft at 11 seconds. A chance of rain.
.MON...SE wind 5 kt. Seas 8 ft. Wave Detail: NW
6 ft at 10 seconds. A chance of rain.
.MON NIGHT...S wind 5 kt. Seas 7 ft. Wave Detail:
NW 7 ft at 12 seconds. A chance of rain.

$$

PZZ470-050715-
Pt St George to Cape Mendocino 10 to 60 nm-
1020 AM PST Thu Dec 4 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM PST THIS AFTERNOON...

.REST OF TODAY...N wind 10 to 15 kt. Seas 7 ft. Wave
Detail: NW 6 ft at 6 seconds and W 4 ft at 12 seconds. A slight
chance of.
.TONIGHT...NW wind 10 to 15 kt. Seas 6 ft. Wave Detail: NW
5 ft at 6 seconds and W 4 ft at 12 seconds. A chance of rain.
.FRI...NW wind 5 to 10 kt. Seas 5 ft. Wave Detail: NW 3 ft
at 6 seconds and W 4 ft at 12 seconds. Rain.
.FRI NIGHT...NW wind 5 to 10 kt. Seas 5 ft. Wave Detail:
NW 3 ft at 6 seconds and W 4 ft at 11 seconds. Rain.
.SAT...NW wind 5 kt. Seas 8 ft. Wave Detail: W 8 ft
at 14 seconds. A chance of rain.
.SAT NIGHT...SW wind 5 kt. Seas 8 ft. Wave Detail:
NW 8 ft at 13 seconds. A chance of rain.
.SUN...SW wind 5 to 10 kt. Seas 7 ft. Wave Detail: W 7 ft
at 12 seconds. Rain likely.
.SUN NIGHT...SW wind 5 kt. Seas 6 ft. Wave Detail:
W 6 ft at 11 seconds. A chance of rain.
.MON...S wind 5 kt. Seas 8 ft. Wave Detail: NW 5 ft
at 9 seconds and NW 7 ft at 12 seconds. A chance of rain.
.MON NIGHT...SW wind 5 to 10 kt. Seas 8 ft. Wave Detail:
NW 8 ft at 12 seconds. A chance of rain.

$$

PZZ455-050715-
Cape Mendocino to Pt Arena out 10 nm-
1020 AM PST Thu Dec 4 2025

.REST OF TODAY...SW wind 5 to 10 kt, becoming NW 10 to 15 kt this
afternoon. Seas 6 ft. Wave Detail: NW 5 ft at 7 seconds
and W 4 ft at 12 seconds.
.TONIGHT...NW wind 10 to 15 kt. Seas 6 ft. Wave Detail: NW
5 ft at 7 seconds and W 4 ft at 12 seconds.
.FRI...NW wind 10 to 15 kt. Seas 6 ft. Wave Detail: NW
5 ft at 6 seconds and W 3 ft at 12 seconds. A chance of rain.
.FRI NIGHT...N wind 10 to 15 kt. Seas 6 ft. Wave Detail:
NW 5 ft at 6 seconds and W 4 ft at 11 seconds. A chance of rain.
.SAT...N wind 5 to 10 kt. Seas 6 ft. Wave Detail: NW 2 ft
at 4 seconds and W 6 ft at 15 seconds. A chance of rain.
.SAT NIGHT...N wind 5 to 10 kt. Seas 7 ft. Wave Detail: N
3 ft at 4 seconds and W 7 ft at 13 seconds.
.SUN...N wind 5 kt. Seas 6 ft. Wave Detail: W 6 ft
at 12 seconds. A chance of rain.
.SUN NIGHT...N wind 5 to 10 kt. Seas 5 ft. Wave Detail: N
1 foot at 3 seconds and W 5 ft at 11 seconds.
.MON...N wind 5 kt. Seas 8 ft. Wave Detail: NW 7 ft
at 10 seconds.
.MON NIGHT...N wind 5 to 10 kt. Seas 6 ft. Wave Detail: NW
6 ft at 12 seconds.

$$

PZZ475-050715-
Cape Mendocino to Pt Arena 10 to 60 nm-
1020 AM PST Thu Dec 4 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...

.REST OF TODAY...N wind 15 to 20 kt. Seas 7 ft. Wave
Detail: N 7 ft at 7 seconds and W 4 ft at 12 seconds.
.TONIGHT...N wind 15 to 20 kt. Seas 7 ft. Wave Detail: N
7 ft at 7 seconds and W 4 ft at 12 seconds. A chance of rain.
.FRI...NW wind 15 to 20 kt. Seas 7 ft. Wave Detail: NW
6 ft at 6 seconds and W 4 ft at 12 seconds. A chance of rain.
.FRI NIGHT...NW wind 15 to 20 kt. Seas 6 ft. Wave Detail:
NW 6 ft at 6 seconds and W 4 ft at 11 seconds. Rain likely.
.SAT...NW wind 10 to 15 kt. Seas 7 ft. Wave Detail: NW
2 ft at 4 seconds and W 6 ft at 14 seconds. A chance of rain.
.SAT NIGHT...NW wind 10 to 15 kt. Seas 8 ft. Wave Detail:
N 4 ft at 8 seconds and NW 7 ft at 13 seconds. A chance of rain.
.SUN...NW wind 5 to 10 kt. Seas 7 ft. Wave Detail: W 7 ft
at 12 seconds. A chance of rain.
.SUN NIGHT...NW wind 5 to 10 kt. Seas 6 ft. Wave Detail:
NW 6 ft at 11 seconds.
.MON...NW wind 5 to 10 kt. Seas 9 ft. Wave Detail: NW 5 ft
at 9 seconds and NW 7 ft at 12 seconds.
.MON NIGHT...NW wind 10 to 15 kt. Seas 7 ft. Wave Detail:
N 2 ft at 3 seconds and NW 7 ft at 12 seconds.

$$