Enjoy Private Big Lake Detroit Beach & Dock. Stroll down to our private Big Detroit Lake beach for year-round fun and activities. The grounds at The Lodge on Lake Detroit slope gently to our 500 foot lake front. Enjoy swimming or sunbathing on our private 550 foot-wide private sandy beach. Launch your boat at the public launch only two blocks from The Lodge, and dock at our private dock and landing. During summer, The Lodge will offer paddle boats, canoes and kayaks. The Lodge is your year-round Minnesota vacation destination.