very small and local. The benefit of Sandside is the quality of the waves and the relative shelter compared to the more exposed Thurso.
The negative is the proximity to the Dounreay nuclear facility (though the beach is perfectly safe) and the total isolation. Ideal Wind: N, NE (Directly into the bay) Viable Wind: NW, NNW, N, NNE, NE
N, NE, NW (Highland wave magnet)
15-22 knots for stable flight and small swell; 25 knots + for advanced wave riding with 3m or smaller wings.
Best at High Tide (+/- 2 hrs) for the bay is sandy but rocks are revealed at low water. Access is restricted at other tidal states.
14 Day - Tide Calendar for Sandside Bay →Overall
Offers high-quality waves and turquoise water in a stunning natural amphitheatre.
Vibe & Crowds
Sparse and adventurous. A true soul-session venue for those who enjoy the far north. Zero. Total isolation. One of the most beautiful and quiet wave spots in the UK.
Suitable For
Remote location and powerful Atlantic groundswell require experience.
Negatives & Hazards
Submerged rocks near the headlands; powerful Atlantic swell; extreme isolation.
Sandside Bay
Open in Google MapsParking near the harbour or dunes; a short walk to the sandy beach launch.
Best at High Tide (+/- 2 hrs). The bay is sandy but rocks are revealed at low water.
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 Sandside Bay 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 Sandside Bay are based on the nearest primary station at GILLS BAY (37.02km 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.