Castles surf forecast from 7 Jul 2026:
- Best quality surf: Wednesday 8 Jul, 3AM (local time) - 5ft (1.6m), 18s period, SW swell with cross-offshore winds.
- Most powerful swell: Monday 13 Jul, 6PM (local time) - 7ft (2.2m), 17s period, SW swell with 2,823 kJ wave energy.
- Next surfable swell (1★+): Wednesday 8 Jul, 3AM (local time) - 5ft (1.6m), 18s period with SW swell.
Best Forecast Surf Conditions for Castles this week:
The surf forecast for Castles over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jul 08) at 3AM. The primary swell is predicted to be 1.6m and 18s period with a secondary swell of 1.3m and 19s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Castles in the next 16 days are 2.2m 17s and forecast to arrive on Monday (Jul 13) at 6PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 2s period and expected on Wednesday (Jul 08) at 6PM.
| Wave Type | Time (ACST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Wed 8th Jul) | 5ft (1.6m) 18s |
| Best Surf | 3AM (Wed 8th Jul) | 5ft (1.6m) 18s |
| Most Powerful | 6PM (Mon 13th Jul) | 7ft (2.2m) 17s |
Table - best surf conditions forecast for Castles 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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