Cannon Beach 5-Day Forecast Summary
Here's how the next 5 days are shaping up at Cannon Beach, Oregon. Each day is rated based on breaking wave height, swell period, and wind — updated hourly from the latest NOAA GFS run.
Sun, May 10: 5–6ft, 10s period, rated Fair. Rideable all day with 5-6ft waves on W swell at 10s and light winds out of the WNW.
Mon, May 11: 5–6ft, 11s period, rated Fair. Early morning is your best window — 5-6ft waves on W swell at 11s with light winds out of the NE. Conditions go downhill through the afternoon.
Tue, May 12: 4–5ft, 11s period, rated Fair. Get out early for the best of it — 5-6ft waves on W swell at 11s and light winds out of the E. Onshore flow builds through the day to 8mph, bringing conditions down to fair.
Wed, May 13: 4–5ft, 13s period, rated Fair. Dawn patrol is the move — 4-5ft on W swell at 11s with barely a breath of wind. Wind fills in through the day, pushing up to 7mph from the W and dropping conditions to fair.
Thu, May 14: 3–4ft, 12s period, rated Poor - Fair. Get out early for the best of it — 4-5ft waves on W swell at 10s and calm winds. Wind fills in through the day, pushing up to 8mph from the WSW and dropping conditions to poor - fair.