Surf forecast

Oceanside Harbor surf forecast for Thursday, August 13, 2026

Surf
2-3 ft
Best window
4:15 PM–6:45 PM
Verdict
YES
Score
86/100
Confidence
89/100
Primary swell
2 ft @ 14s SSW
Secondary swell
2 ft @ 8s W
Wind
5 mph W onshore
Tide
3.8ft falling next low

Why: Good conditions with 3.2 ft swell energy.

Forecast valid at Thu 5:00 PM (America/Los_Angeles).

Source data updated: Wed 9:00 PM.

Quiver computed this answer: Thu 12:16 AM.

Contributing sources: CDIP, NOAA NWS, NOAA COOPS, NOAA CO-OPS.

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