Bertha's Beach surf forecast from 23 Aug 2026:
- Best quality surf: Wednesday 26 Aug, 6PM (local time) - 5ft (1.5m), 12s period, ESE swell with glassy winds.
- Most powerful swell: Wednesday 26 Aug, 6PM (local time) - 5ft (1.5m), 12s period, ESE swell with 589 kJ wave energy.
- Next surfable swell (1★+): Monday 24 Aug, 12AM (local time) - 2ft (0.6m), 12s period with S swell.
Best Forecast Surf Conditions for Bertha's Beach this week:
The surf forecast for Bertha's Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 24) at 12AM. The primary swell is predicted to be 0.6m and 12s period with a secondary swell of 0.3m and 8s. Another secondary swell of 0.1m and 12s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Bertha's Beach in the next 16 days are 1.5m 12s and forecast to arrive on Wednesday (Aug 26) at 6PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Tuesday (Aug 25) at 12PM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Mon 24th Aug) | 2ft (0.6m) 12s |
| Best Surf | 6PM (Wed 26th Aug) | 5ft (1.5m) 12s |
| Most Powerful | 6PM (Wed 26th Aug) | 5ft (1.5m) 12s |
Table - best surf conditions forecast for Bertha's 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