Surf forecast

San Clemente State Beach surf forecast for Thursday, August 13, 2026

Surf
2-3 ft
Best window
12:30 PM–3:00 PM
Verdict
MAYBE
Score
66/100
Confidence
99/100
Primary swell
2 ft @ 14s S
Secondary swell
1 ft @ 6s W
Wind
8 mph SW onshore
Tide
4.5ft falling next low

Why: Size is there, but onshore wind hurts shape.

Forecast valid at Thu 2:00 PM (America/Los_Angeles).

Source data updated: Thu 8:01 AM.

Quiver computed this answer: Thu 11:26 AM.

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

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