Cojo Surf Break

Lat Long: 34.45° N 120.44° W

Cojo WaveFinder

Issued: 10 am 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's Cojo sea temperature is
17.7° C
0.6° 

Cojo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Cojo surf forecast from 22 Aug 2026:

  • Best quality surf: Sunday 23 Aug, 8AM (local time) - 5ft (1.5m), 8s period, WNW swell with cross-offshore winds.
  • Most powerful swell: Wednesday 26 Aug, 11AM (local time) - 4.5ft (1.3m), 14s period, S swell with 627 kJ wave energy.
  • Next surfable swell (1★+): Sunday 23 Aug, 8AM (local time) - 5ft (1.5m), 8s period with WNW swell.

Best Forecast Surf Conditions for Cojo this week:

The surf forecast for Cojo over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 23) at 8AM. The primary swell is predicted to be 1.5m and 8s period with a secondary swell of 0.5m and 13s. Another secondary swell of 0.4m and 19s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Cojo in the next 16 days are 1.3m 14s and forecast to arrive on Wednesday (Aug 26) at 11AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 6s period and expected on Friday (Aug 21) at 8PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Sun 23rd Aug)5ft (1.5m) 8s
Best Surf 8AM (Sun 23rd Aug)5ft (1.5m) 8s
Most Powerful11AM (Wed 26th Aug)4.5ft (1.3m) 14s

Table - best surf conditions forecast for Cojo over the next 16 days.


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  • Live Wind Speed (km/h)
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  • Ocean Swells (m)
  • Wind Speed (km/h)
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