Whitewater Lake (IN): Motor and Boating Rules
Union County · near Liberty · managed by Indiana Department of Natural Resources
- Gas outboard NO
- Electric trolling YES
- PWC / jet ski NO
- Union County, IN
- 180 acres
- Indiana Department of Natural Resources
Quick answer
Leave the gas outboard at home for Whitewater Lake. Electric motors are the only propulsion allowed besides paddle and oar. Whitewater Lake in IN is restricted to electric motors only — gasoline engines are prohibited under Indiana Department of Natural Resources regulations (verified July 26, 2026). Size the motor to your hull, and check the notes below for any lake-specific conditions. Rules change and local ordinances may add restrictions — always confirm with Indiana Department of Natural Resources before you launch.
Rules at a glance
What this means in practice
Battery math decides your day on Whitewater Lake. Divide the battery's amp-hours by your motor's draw: a 100 Ah battery on a motor pulling 25 A at half speed gives about four hours continuous — more with intermittent use, less in wind and cold water. A second battery or a paddle backup is cheap insurance.
Mind the access details agencies attach to electric-only water: many of these lakes are agency-owned, which can mean launch permits, registration checks at the ramp, seasonal hours, or invasive-species inspections. The rules table above and the notes on this page carry anything lake-specific we verified for Whitewater Lake.
Worth knowing about Whitewater Lake: 180-acre lake in Whitewater Memorial State Park. Official park map states boating on Whitewater Lake is restricted to trolling-motor use only; seasonal canoe, kayak and rowboat rental available..
If this water doesn't fit your boat, compare Summit Lake (No wake, Henry County) or Worster Lake (Electric only, St. Joseph County) — or scan all verified Indiana lake motor rules to filter by restriction type before you hitch up.
Common mistakes on Electric only water
Undersizing the battery. Wind is the tax on electric water — a battery that lasts four calm hours lasts two windy ones. Bring reserve capacity or a paddle backup.
Reading the ramp sign as the whole rule. Signs summarize; documents govern. The exact wording for Whitewater Lake is one click away in the Sources section below.
Before you launch — verify
- Official rules: Indiana Department of Natural Resources
- Unsure about a detail? Call the Indiana Department of Natural Resources district office that covers Union County before towing your boat out.
- We last verified this page on .
Rules change and local ordinances may add restrictions — always confirm with Indiana Department of Natural Resources before you launch.
Frequently asked questions
Are gas motors allowed on Whitewater Lake?
No. Gasoline engines are prohibited on Whitewater Lake; the lake is limited to electric motors. Verified July 26, 2026.
Can I use an electric trolling motor on Whitewater Lake?
Yes — trolling motors are legal on Whitewater Lake. Size the motor to your hull, bring enough battery for the day, and check this page's notes for any lake-specific motor conditions.
Are jet skis (PWC) allowed on Whitewater Lake?
No — PWC cannot legally run here. The motor restriction on Whitewater Lake rules them out along with other powered craft.
Who enforces boating rules on Whitewater Lake?
Rule-making for Whitewater Lake sits with Indiana Department of Natural Resources (state department of natural resources), with possible additional ordinances from Union County or local municipalities. On the water, expect enforcement from state boating officers and the county sheriff's marine unit alike.
Where do I verify the current rules for Whitewater Lake?
Use the official document linked in the Sources section of this page — it is what this summary is based on — or go to Indiana Department of Natural Resources directly. We last verified this page against the source on July 26, 2026.