Lake McDonald, Kintla and Bowman Lakes are open for boating from the second Saturday in May until October 31. East side lakes (Two Medicine, St. Mary, and Many Glacier) are open for boating from June 1 until the last Friday in September.
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[{"boat_activities": "boating ", "permit_required": "n/a", "kayaking": "n/a"}] [{"boat_activities": "boating", "permit_required": "n/a", "kayaking": "n/a"}] [{"boat_activities": "n/a", "permit_required": "n/a", "kayaking": "n/a"}]