Dielette Harbour surf forecast from 21 Aug 2026:
- Most powerful swell: Friday 28 Aug, 5PM (local time) - 13ft (4.0m), 8s period, W swell with 1,956 kJ wave energy.
Best Forecast Surf Conditions for Dielette Harbour this week:
The most powerful waves expected at Dielette Harbour in the next 16 days are 4.0m 8s and forecast to arrive on Friday (Aug 28) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 5s period and expected on Monday (Aug 24) at 8PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 5PM (Fri 28th Aug) | 13ft (4.0m) 8s |
Table - best surf conditions forecast for Dielette Harbour 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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