Grand Mere surf forecast from 17 Oct 2026:
- Most powerful swell: Thursday 22 Oct, 11AM (local time) - 3ft (0.9m), 8s period, ESE swell with 83 kJ wave energy.
Best Forecast Surf Conditions for Grand Mere this week:
The most powerful waves expected at Grand Mere in the next 16 days are 0.9m 8s and forecast to arrive on Thursday (Oct 22) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 12s period and expected on Tuesday (Oct 20) at 8PM.
| Wave Type | Time (AST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 11AM (Thu 22nd Oct) | 3ft (0.9m) 8s |
Table - best surf conditions forecast for Grand Mere 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