Grand Marias Surf Guide
Grand Marias in Lake Superior is an exposed beach break that has inconsistent surf Offshore winds are from the south. The short fetch makes for windswells rather than groundswells and the ideal wave angle is from the north northwest. Waves at the beach break both left and right. Even when there are waves, it's not likley to be crowded. Rocks are a hazard.
Grand Marias Spot Info
| Type: | Rating: | Reliability: | Todays Sea Temp*: |
|---|---|---|---|
| inconsistent | 5.7°C*ocean temperature recorded from satellite |
Surfing Grand Marias:
The best conditions reported for surf at Grand Marias occur when a North-northwest swell combines with an offshore wind direction from the South.
Grand Marias Surf:
Saturday, 6 June 2026, 19:50 Local time| Sábado 06 | Dom | |||
| 5PM | 8PM | 11PM | 2AM | |
| Wave (m) | ||||
| Período (s) | 4 | 4 | 4 | 4 |
| Vento (km/h) | ||||
| Estado do Vento | cross | cross | cross- on |
cross- on |












