Check Water Temperatures Before Your River Visit

Water temperatures below 70 degrees causes you to lose breathing & muscle control which can lead to drowning. The colder the water the more extreme the impacts. Enjoy the river by staying dry when water is cold. Read More >

Last Update: 1019 AM PDT Thu Jun 18 2026

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For More Weather Information:

Eureka, CA Local Forecast Office

23NM NNW Eureka CA

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON...

Rest Of Today
SW wind 5 kt. Seas 7 ft. Wave detail: NW 7 ft at 10 seconds and SW 2 ft at 17 seconds.
Tonight
S wind 5 kt. Seas 6 ft. Wave detail: NW 6 ft at 9 seconds and SW 3 ft at 17 seconds.
Fri
SW wind 5 kt. Seas 6 ft. Wave detail: NW 6 ft at 9 seconds and SW 3 ft at 15 seconds.
Fri Night
N wind 5 kt. Seas 5 ft. Wave detail: NW 5 ft at 10 seconds and SW 3 ft at 15 seconds.
Sat
N wind 5 to 10 kt. Seas 5 ft. Wave detail: NW 5 ft at 10 seconds and SW 3 ft at 14 seconds.
Sat Night
N wind 10 to 15 kt. Seas 6 ft. Wave detail: NW 6 ft at 9 seconds and SW 2 ft at 14 seconds.
Sun
N wind 10 to 15 kt. Seas 6 ft. Wave detail: NW 6 ft at 9 seconds and SW 2 ft at 15 seconds.
Sun Night
N wind 5 to 10 kt. Seas 7 ft. Wave detail: NW 7 ft at 8 seconds and SW 2 ft at 15 seconds.
Mon
NW wind 5 to 10 kt. Seas 6 ft. Wave detail: NW 6 ft at 8 seconds and SW 2 ft at 14 seconds.
Mon Night
NW wind 5 kt. Seas 5 ft. Wave detail: NW 5 ft at 8 seconds and SW 2 ft at 14 seconds.



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1019 AM PDT Thu Jun 18 2026
 
 

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