4 Mile surf forecast from 21 Aug 2026:
- Best quality surf: Sunday 23 Aug, 2AM (local time) - 5ft (1.6m), 7s period, NW swell with cross-offshore winds.
- Most powerful swell: Friday 28 Aug, 2PM (local time) - 2.5ft (0.8m), 19s period, SSW swell with 411 kJ wave energy.
- Next surfable swell (1★+): Friday 21 Aug, 11PM (local time) - 1.5ft (0.5m), 13s period with SSW swell.
Best Forecast Surf Conditions for 4 Mile this week:
The surf forecast for 4 Mile over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 21) at 11PM. The primary swell is predicted to be 0.5m and 13s period with a secondary swell of 0.5m and 10s. Another secondary swell of 0.6m and 4s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at 4 Mile in the next 16 days are 0.8m 19s and forecast to arrive on Friday (Aug 28) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 16s period and expected on Wednesday (Aug 26) at 5AM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Fri 21st Aug) | 1.5ft (0.5m) 13s |
| Best Surf | 2AM (Sun 23rd Aug) | 5ft (1.6m) 7s |
| Most Powerful | 2PM (Fri 28th Aug) | 2.5ft (0.8m) 19s |
Table - best surf conditions forecast for 4 Mile 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)
Nearest