Last Update: 743 AM PDT Thu Apr 16 2026

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For More Weather Information:

Portland, OR Local Forecast Office

12NM N Seaside OR

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM PDT THIS MORNING...

In The Main Channel


General Seas
7 to 10 ft easing to 6 ft this afternoon, subsiding to 3 ft friday afternoon.

First Ebb
Ebb current of 4.63 kt at 448 pm thursday. Seas 6 ft.

Second Ebb
Very strong ebb current of 6.52 kt at 507 am friday. seas 7 to 8 ft.

Third Ebb
Ebb current of 4.56 kt at 531 pm friday. Seas 3 ft.



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743 AM PDT Thu Apr 16 2026
 
 

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