Castles surf forecast from 8 Jul 2026:
- Best quality surf: Thursday 9 Jul, 12PM (local time) - 18ft (5.5m), 16s period, SE swell with cross-onshore winds.
- Most powerful swell: Saturday 11 Jul, 3AM (local time) - 39ft (12.0m), 18s period, SSE swell with 88,998 kJ wave energy.
- Next surfable swell (1★+): Thursday 9 Jul, 12PM (local time) - 18ft (5.5m), 16s period with SE 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 Thursday (Jul 09) at 12PM. The primary swell is predicted to be 5.5m and 16s period. The wind is predicted to be cross-onshore as the swell arrives.
The most powerful waves expected at Castles in the next 16 days are 12.0m 18s and forecast to arrive on Saturday (Jul 11) at 3AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 7.5m 16s period and expected on Saturday (Jul 11) at 12PM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12PM (Thu 9th Jul) | 18ft (5.5m) 16s |
| Best Surf | 12PM (Thu 9th Jul) | 18ft (5.5m) 16s |
| Most Powerful | 3AM (Sat 11th Jul) | 39ft (12.0m) 18s |
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)
Nearest