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: 825 AM PDT Tue Jun 9 2026

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Eureka, CA Local Forecast Office

19NM NNW Eureka CA

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH LATE THURSDAY NIGHT...

Rest Of Today
N wind 5 to 10 kt, becoming NW 10 to 15 kt this afternoon. Seas 7 ft. Wave detail: W 2 ft at 4 seconds and W 7 ft at 10 seconds.
Tonight
N wind 10 to 15 kt. Seas 7 ft. Wave detail: N 3 ft at 4 seconds and W 7 ft at 10 seconds.
Wed
N wind 20 to 25 kt. Seas 7 ft. Wave detail: NW 5 ft at 7 seconds and NW 6 ft at 10 seconds.
Wed Night
N wind 15 to 20 kt. Seas 7 ft. Wave detail: NW 6 ft at 9 seconds and S 2 ft at 17 seconds.
Thu
N wind 15 to 20 kt. Seas 7 ft. Wave detail: NW 7 ft at 9 seconds and S 2 ft at 17 seconds.
Thu Night
N wind 15 to 20 kt. Seas 7 ft. Wave detail: NW 7 ft at 9 seconds.
Fri
N wind 15 to 20 kt. Seas 7 ft. Wave detail: NW 7 ft at 9 seconds.
Fri Night
N wind 15 to 20 kt. Seas 7 ft. Wave detail: NW 7 ft at 9 seconds.
Sat
N wind 10 to 15 kt. Seas 5 ft. Wave detail: NW 5 ft at 8 seconds and S 1 foot at 14 seconds.
Sat Night
N wind 5 to 10 kt. Seas 5 ft. Wave detail: NW 5 ft at 8 seconds and S 1 foot at 14 seconds.



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825 AM PDT Tue Jun 9 2026
 
 

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