Baie des Sirènes surf forecast from 23 Aug 2026:
- Best quality surf: Saturday 29 Aug, 6AM (local time) - 3ft (0.9m), 16s period, SSW swell with cross-offshore winds.
- Most powerful swell: Sunday 30 Aug, 9AM (local time) - 4.5ft (1.4m), 16s period, SSW swell with 883 kJ wave energy.
- Next surfable swell (1★+): Monday 24 Aug, 12AM (local time) - 3.5ft (1.0m), 11s period with S swell.
Best Forecast Surf Conditions for Baie des Sirènes this week:
The surf forecast for Baie des Sirènes 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 1.0m and 11s period with a secondary swell of 0.1m and 16s. Another secondary swell of 0.8m and 6s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Baie des Sirènes in the next 16 days are 1.4m 16s and forecast to arrive on Sunday (Aug 30) at 9AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 5s period and expected on Saturday (Aug 29) at 6AM.
| Wave Type | Time (GMT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Mon 24th Aug) | 3.5ft (1.0m) 11s |
| Best Surf | 6AM (Sat 29th Aug) | 3ft (0.9m) 16s |
| Most Powerful | 9AM (Sun 30th Aug) | 4.5ft (1.4m) 16s |
Table - best surf conditions forecast for Baie des Sirènes 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