Port Saint Mary Bay, anchorage in Ballafesson, Isle of Man
Port Saint Mary Bay, anchorage in Ballafesson, Isle of Man — photo 2
Port Saint Mary Bay, anchorage in Ballafesson, Isle of Man — photo 3
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Port Saint Mary Bay

✨ Hidden gem

Drop anchor in 5–20m off Port Saint Mary Bay and you'll find yourself in genuinely calm, clear water with interesting sea caves and rocks to explore by paddle board or dinghy. It's a quiet, unhurried spot — you may well be the only boat here — tucked along the southern Manx coast near the village of Ballafesson in Rushen. The holding is reliable and the bay offers a peaceful overnight in settled conditions.

Based on AIS data

quiet → busy

Popular Times

How full it gets, by local hour — tallest when the most boats are here.

00:0006:0012:0018:0023:00
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  • Fullest around 21:00, emptiest around 11:00
  • Half the boats arrive by 16:00
  • 82% of visits are overnight
  • Typical day stop: ~4h · max recorded 5 boats
Details →

Plan a Passage

Popular

17 legs boats have actually been recorded sailing.