Mounts Bay Sailing Club is based at Marazion, overlooking the iconic St Michael's Mount.
Founded in 1948, the club is world-renowned for its high-performance racing and spectacular setting. The spot offers clean Atlantic winds and high-quality wave ramps, providing an exceptional arena for winging and windsurfing. The community is deeply expert and supportive, with a focus on safe coastal handling and progression in a raw and atmospheric environment. It is a world-class gateway to the Cornwall coast, offering a unique mix of sheltered bay water and significant swell further out in Mounts Bay.
S, SW, SE (Anything with a South element blows cleanly across the Atlantic)
15-25 knots is the sweet spot for most; 4-5m wings in lighter air.
Sailable at all tides. High tide is preferred for easier launch over the sandy foreshore.
14 Day - Tide Calendar for Mounts Bay Sailing Club →Rolling Atlantic swell (0.8m - 1.5m).
Overall
Vibe & Crowds
Vibrant and expert. A large community of high-level watermen with a very social atmosphere. Moderate to High. Popular on big forecasts, but the bay is massive.
Suitable For
Swell, rocks, and currents require high-level coastal skills.
Negatives & Hazards
Significant tidal currents in Mounts Bay; submerged rocks near St Michael's Mount; hazardous shore dump.
Mounts Bay Sailing Club
Open in Google MapsVia club membership. Based on the Marazion seafront. Clubhouse with rigging lawns.
Sandy bottom; concrete slipways.
Spring and Autumn; winter provides high-intensity sessions across the Atlantic fetch.
If you have any insights or information to add to this spot guide, drop us a note at support@knotnow.co.uk
Wind and weather forecasts for Mounts Bay Sailing Club are provided to help you plan your sessions. Conditions at this coastal location can change quickly, so always check the actual conditions when you arrive and trust your judgment. These forecasts are for recreational planning—always prioritize safety and verify conditions yourself before heading out. Tidal predictions for Mounts Bay Sailing Club are based on the nearest primary station at PENZANCE (NEWLYN) (6.03km away). Local conditions can vary from these predictions due to coastal topography and weather effects. Always verify tidal conditions on arrival—these predictions are for planning purposes only, not for navigational use or critical safety decisions.