Surf forecast

Kahalu'u surf forecast for Thursday, August 13, 2026

Surf
6-7 ft
Best window
5:00 PM–6:55 PM
Verdict
NO
Score
0/100
Confidence
92/100
Primary swell
5 ft @ 15s S
Wind
3 mph SSW glassy
Tide
2.1ft falling next low

Why: Conditions not favorable for surfing.

Forecast valid at Thu 5:00 PM (Pacific/Honolulu).

Source data updated: Thu 11:30 AM.

Quiver computed this answer: Thu 5:12 PM.

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

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