TILLAMOOK, Ore. – December 21, 2024 – The National Weather Service has issued a High Surf Advisory for the North and Central Coast of Oregon, along with the South Washington Coast, effective from 7 a.m. Saturday to 10 p.m. PST Monday. The advisory warns of large waves with breakers reaching up to 25 to 30 feet, posing hazardous surf conditions. The affected areas include Clatsop County Coast, Tillamook County Coast, the Central Coast of Oregon, and the South Washington Coast.