Sky Williams surf forecast from 15 Sep 2026:
- Most powerful swell: Friday 18 Sep, 6PM (local time) - 15ft (4.5m), 14s period, WSW swell with 7,462 kJ wave energy.
Best Forecast Surf Conditions for Sky Williams this week:
The most powerful waves expected at Sky Williams in the next 16 days are 4.5m 14s and forecast to arrive on Friday (Sep 18) at 6PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 6s period and expected on Thursday (Sep 17) at 12PM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 6PM (Fri 18th Sep) | 15ft (4.5m) 14s |
Table - best surf conditions forecast for Sky Williams 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