Dillon Beach Surf Break

Lat Long: 38.24° N 122.97° W

Dillon Beach WaveFinder

Issued: 10 am 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dillon Beach sea temperature is
16.1° C
1.7° 

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


Dillon Beach surf forecast from 22 Aug 2026:

  • Best quality surf: Sunday 23 Aug, 8AM (local time) - 5.5ft (1.7m), 7s period, NW swell with glassy winds.
  • Most powerful swell: Friday 28 Aug, 5PM (local time) - 7.5ft (2.3m), 7s period, WNW swell with 568 kJ wave energy.
  • Next surfable swell (1★+): Sunday 23 Aug, 5AM (local time) - 4.5ft (1.4m), 6s period with WNW swell.

Best Forecast Surf Conditions for Dillon Beach this week:

The surf forecast for Dillon Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 23) at 5AM. The primary swell is predicted to be 1.4m and 6s period with a secondary swell of 0.4m and 15s. Another secondary swell of 0.3m and 12s is also forecast. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Dillon Beach in the next 16 days are 2.3m 7s and forecast to arrive on Friday (Aug 28) at 5PM. Winds are predicted to be onshore at the time the swell arrives.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Sun 23rd Aug)4.5ft (1.4m) 6s
Best Surf 8AM (Sun 23rd Aug)5.5ft (1.7m) 7s
Most Powerful 5PM (Fri 28th Aug)7.5ft (2.3m) 7s

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


  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 
Nearest locationNearest