Haast Beach surf forecast from 22 Aug 2026:
- Best quality surf: Sunday 23 Aug, 6PM (local time) - 20ft (6.0m), 14s period, W swell with cross-shore winds.
- Most powerful swell: Sunday 23 Aug, 9PM (local time) - 20ft (6.0m), 15s period, W swell with 14,553 kJ wave energy.
- Next surfable swell (1★+): Sunday 23 Aug, 6PM (local time) - 20ft (6.0m), 14s period with W swell.
Best Forecast Surf Conditions for Haast Beach this week:
The surf forecast for Haast Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 23) at 6PM. The primary swell is predicted to be 6.0m and 14s period. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Haast Beach in the next 16 days are 6.0m 15s and forecast to arrive on Sunday (Aug 23) at 9PM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Sun 23rd Aug) | 20ft (6.0m) 14s |
| Best Surf | 6PM (Sun 23rd Aug) | 20ft (6.0m) 14s |
| Most Powerful | 9PM (Sun 23rd Aug) | 20ft (6.0m) 15s |
Table - best surf conditions forecast for Haast Beach 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