Surf Break

Lat Long: 34.48° S 72.03° W

Cahuil WaveFinder

Issued: 8 pm 12 Oct 2026 (local time)

Forecast update in  hr  min

Today's Cahuil sea temperature is
15.2°C
1.7° 

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


Cahuil surf forecast from 13 Oct 2026:

  • Best quality surf: Thursday 15 Oct, 9AM (local time) - 4.5ft (1.4m), 14s period, SW swell with glassy winds.
  • Most powerful swell: Thursday 15 Oct, 6PM (local time) - 7ft (2.2m), 18s period, SW swell with 2,810 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 13 Oct, 6AM (local time) - 5ft (1.6m), 13s period with SW swell.

Best Forecast Surf Conditions for Cahuil this week:

The surf forecast for Cahuil over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Oct 13) at 6AM. The primary swell is predicted to be 1.6m and 13s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Cahuil in the next 16 days are 2.2m 18s and forecast to arrive on Thursday (Oct 15) at 6PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 6s period and expected on Tuesday (Oct 13) at 9PM.

Wave TypeTime (-04) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Tue 13th Oct)5ft (1.6m) 13s
Best Surf 9AM (Thu 15th Oct)4.5ft (1.4m) 14s
Most Powerful 6PM (Thu 15th Oct)7ft (2.2m) 18s

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


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