Island Lake
Madison, McCook County
- Launch
- Trailer launch
- Lanes
- 1
- Surface
- Aggregate
- Fee
- Free
- Status
- Cannot launch (low water)
- Nearest town
- 15 mi from Madison
Island Lake Boat Ramps
Every public boat ramp and launch on Island Lake in South Dakota, with directions and what to expect when you get there. Island Lake covers about 280 acres.
2 public launches · 2 with trailer ramps · 2 confirmed free
Today
Before you launch in South Dakota
🧼 Boats must stop at open inspection stations, and boats with plants, mussels or standing water must be decontaminated.
Links go to official South Dakota agency pages.
Counties: McCook County
Ramps and launches
South Island
Madison, McCook County
- Launch
- Trailer launch
- Lanes
- 1
- Surface
- Aggregate
- Fee
- Free
- Dock
- No
- Nearest town
- 15 mi from Madison
Other lakes and rivers nearby
- Scotts Slough (2)
- Lake Madison (3)
- Brant Lake (2)
- Lake Henry (Lake County) (2)
- East Vermillion Lake (3)
- Lake Herman (3)
- Gross Lake (2)
- Split Rock Creek (2)