Wild Horse Island jump rock (Flathead Lake)
UnverifiedBeginner (0-30 ft)47.85000, -114.19000
Confirmed by 0 jumpers
A rock on the east shore of Wild Horse Island, the 2,100-acre state park in the middle of Flathead Lake with bighorn sheep and a few wild horses. Boaters anchor off the rock for 15 to 25-foot jumps once the lake warms up.
Jumps at this location
Jump rock
20 ft
Beginner (0-30 ft)
Warnings
Open-water crossing with afternoon wind. Stay off the island's private inholdings.
Access
Boat access only. Launch at Big Arm State Park or Dayton and cross to the island; the rock is on the east side near the East Shores landing (Montana FWP day use, no camping).
Best conditions
Late July and August. Flathead is slow to warm.
Submitted by SmartLeap Field Research