Diamond Head surf forecast from 9 Oct 2026:
- Best quality surf: Saturday 10 Oct, 8AM (local time) - 4.5ft (1.3m), 9s period, SSE swell with cross-offshore winds.
- Most powerful swell: Friday 9 Oct, 8PM (local time) - 6ft (1.8m), 10s period, SSE swell with 650 kJ wave energy.
- Next surfable swell (1★+): Saturday 10 Oct, 2AM (local time) - 5ft (1.5m), 10s period with SSE swell.
Best Forecast Surf Conditions for Diamond Head this week:
The surf forecast for Diamond Head over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Oct 10) at 2AM. The primary swell is predicted to be 1.5m and 10s period with a secondary swell of 0.3m and 8s. Another secondary swell of 0.9m and 5s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Diamond Head in the next 16 days are 1.8m 10s and forecast to arrive on Friday (Oct 09) at 8PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Sunday (Oct 11) at 8AM.
| Wave Type | Time (AEDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Sat 10th Oct) | 5ft (1.5m) 10s |
| Best Surf | 8AM (Sat 10th Oct) | 4.5ft (1.3m) 9s |
| Most Powerful | 8PM (Fri 9th Oct) | 6ft (1.8m) 10s |
Table - best surf conditions forecast for Diamond Head 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)
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