National Weather Service Marine Forecast FZUS56 KEKA

FZUS56 KEKA 121026
CWFEKA

Coastal Waters Forecast for Northwest California
National Weather Service Eureka CA
226 AM PST Mon Jan 12 2026

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

PZZ400-122315
226 AM PST Mon Jan 12 2026

SYNOPSIS FOR NORTHERN CALIFORNIA WATERS
A long period westerly will continue to result in hazardous seas for smaller crafts through this evening. Northerlies will increase to gentle to moderate breezes today through Tuesday, especially south of Cape Mendocino. Winds then strengthen to strong breezes on Wednesday, with the strongest winds across the outer waters. Hazardous seas for small craft will likely continue into Thursday as strong breezes and large steep northerly waves continue, especially in the outer waters.


PZZ450-122315
Pt St George to Cape Mendocino out 10 nm
226 AM PST Mon Jan 12 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING

TODAY
N wind 5 to 10 kt. Seas 10 ft. Wave Detail: W 10 ft at 16 seconds.

TONIGHT
N wind 5 to 10 kt. Seas 9 ft. Wave Detail: W 9 ft at 15 seconds.

TUE
NE wind 5 kt. Seas 8 ft. Wave Detail: W 8 ft at 13 seconds.

TUE NIGHT
N wind 5 to 10 kt. Seas 7 ft. Wave Detail: W 7 ft at 13 seconds.

WED
N wind 10 to 15 kt. Seas 8 ft. Wave Detail: N 4 ft at 7 seconds and W 7 ft at 12 seconds.

WED NIGHT
N wind 5 to 10 kt. Seas 9 ft. Wave Detail: N 5 ft at 8 seconds and W 8 ft at 15 seconds.

THU
NE wind 5 to 10 kt. Seas 7 ft. Wave Detail: N 5 ft at 7 seconds and W 6 ft at 13 seconds.

THU NIGHT
E wind 5 kt. Seas 6 ft. Wave Detail: NW 4 ft at 8 seconds and W 5 ft at 13 seconds.

FRI
SE wind 5 kt. Seas 6 ft. Wave Detail: NW 3 ft at 8 seconds and W 5 ft at 13 seconds.

FRI NIGHT
Light and variable winds. Seas 5 ft. Wave Detail: NW 3 ft at 7 seconds and W 4 ft at 12 seconds.


PZZ470-122315
Pt St George to Cape Mendocino 10 to 60 nm
226 AM PST Mon Jan 12 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT

TODAY
N wind 5 to 10 kt. Seas 11 ft. Wave Detail: W 10 ft at 16 seconds.

TONIGHT
N wind 10 kt. Seas 10 ft. Wave Detail: W 10 ft at 15 seconds.

TUE
N wind 5 to 10 kt. Seas 9 ft. Wave Detail: N 2 ft at 4 seconds and W 8 ft at 13 seconds.

TUE NIGHT
N wind 10 kt. Seas 8 ft. Wave Detail: N 4 ft at 5 seconds and W 8 ft at 13 seconds.

WED
N wind 20 to 25 kt. Seas 10 ft. Wave Detail: N 8 ft at 7 seconds and W 7 ft at 12 seconds.

WED NIGHT
N wind 20 to 25 kt with gusts up to 35 kt. Seas around 12 ft. Wave Detail: N 11 ft at 9 seconds and W 8 ft at 15 seconds.

THU
N wind 20 to 25 kt. Seas 11 ft. Wave Detail: N 11 ft at 9 seconds and W 6 ft at 13 seconds.

THU NIGHT
NE wind 5 to 10 kt. Seas 8 ft. Wave Detail: N 8 ft at 8 seconds and W 5 ft at 13 seconds.

FRI
SE wind 5 kt. Seas 7 ft. Wave Detail: N 5 ft at 8 seconds and W 5 ft at 13 seconds.

FRI NIGHT
E wind 5 kt. Seas 5 ft. Wave Detail: NW 3 ft at 7 seconds and W 4 ft at 12 seconds.


PZZ455-122315
Cape Mendocino to Pt Arena out 10 nm
226 AM PST Mon Jan 12 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING

TODAY
N wind 10 to 15 kt. Seas 9 ft. Wave Detail: W 9 ft at 16 seconds.

TONIGHT
N wind 5 to 10 kt. Seas 10 ft. Wave Detail: NW 5 ft at 6 seconds and W 10 ft at 15 seconds.

TUE
N wind 5 kt. Seas 8 ft. Wave Detail: W 8 ft at 13 seconds.

TUE NIGHT
N wind 5 to 10 kt. Seas 7 ft. Wave Detail: N 3 ft at 5 seconds and W 7 ft at 13 seconds.

WED
N wind 10 to 15 kt. Seas 8 ft. Wave Detail: N 6 ft at 7 seconds and W 6 ft at 12 seconds.

WED NIGHT
N wind 10 to 15 kt. Seas 9 ft. Wave Detail: N 5 ft at 7 seconds and W 8 ft at 16 seconds.

THU
E wind 5 kt. Seas 8 ft. Wave Detail: N 3 ft at 7 seconds and W 7 ft at 14 seconds.

THU NIGHT
NE wind 5 kt. Seas 6 ft. Wave Detail: N 2 ft at 8 seconds and W 6 ft at 13 seconds.

FRI
SE wind 5 kt. Seas 6 ft. Wave Detail: NW 2 ft at 8 seconds and W 5 ft at 13 seconds.

FRI NIGHT
NE wind 5 kt. Seas 5 ft. Wave Detail: NW 2 ft at 7 seconds and W 4 ft at 12 seconds.


PZZ475-122315
Cape Mendocino to Pt Arena 10 to 60 nm
226 AM PST Mon Jan 12 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT

TODAY
N wind 10 to 15 kt. Seas 10 ft. Wave Detail: W 10 ft at 16 seconds.

TONIGHT
N wind 10 to 15 kt. Seas 11 ft. Wave Detail: N 6 ft at 6 seconds and W 10 ft at 15 seconds.

TUE
N wind 5 to 10 kt. Seas 9 ft. Wave Detail: N 4 ft at 5 seconds and W 8 ft at 13 seconds.

TUE NIGHT
N wind 10 to 15 kt. Seas 8 ft. Wave Detail: N 5 ft at 5 seconds and W 7 ft at 13 seconds.

WED
N wind 20 to 25 kt. Seas 10 ft. Wave Detail: N 8 ft at 7 seconds and W 7 ft at 12 seconds.

WED NIGHT
N wind 20 to 25 kt. Seas 10 ft. Wave Detail: N 9 ft at 7 seconds and W 8 ft at 15 seconds.

THU
NE wind 10 to 15 kt. Seas 10 ft. Wave Detail: N 8 ft at 7 seconds and W 7 ft at 14 seconds.

THU NIGHT
NE wind 5 kt. Seas 8 ft. Wave Detail: N 6 ft at 7 seconds and W 6 ft at 13 seconds.

FRI
E wind 5 kt. Seas 7 ft. Wave Detail: N 5 ft at 8 seconds and W 5 ft at 13 seconds.

FRI NIGHT
N wind 5 kt. Seas 5 ft. Wave Detail: N 4 ft at 7 seconds and W 4 ft at 12 seconds.