Surf Break

Lat Long: 36.62° N 121.95° W

Spanish Bay-Dunes WaveFinder

Issued: 4 am 06 Oct 2026 (local time)

Forecast update in  hr  min

Today's Spanish Bay-Dunes sea temperature is
16.8°C
1.5° 

Spanish Bay-Dunes surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Spanish Bay-Dunes surf forecast from 6 Oct 2026:

  • Best quality surf: Sunday 11 Oct, 8AM (local time) - 10ft (3.0m), 11s period, NW swell with cross-offshore winds.
  • Most powerful swell: Sunday 11 Oct, 5AM (local time) - 10ft (3.0m), 11s period, NW swell with 2,376 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 6 Oct, 8PM (local time) - 2ft (0.6m), 13s period with SSW swell.

Best Forecast Surf Conditions for Spanish Bay-Dunes this week:

The surf forecast for Spanish Bay-Dunes over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Oct 06) at 8PM. The primary swell is predicted to be 0.6m and 13s period with a secondary swell of 0.7m and 11s. Another secondary swell of 0.6m and 7s is also forecast. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Spanish Bay-Dunes in the next 16 days are 3.0m 11s and forecast to arrive on Sunday (Oct 11) at 5AM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Tue 6th Oct)2ft (0.6m) 13s
Best Surf 8AM (Sun 11th Oct)10ft (3.0m) 11s
Most Powerful 5AM (Sun 11th Oct)10ft (3.0m) 11s

Table - best surf conditions forecast for Spanish Bay-Dunes over the next 16 days.


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  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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