Rock Lake   Be the first to submit input for Rock Lake. If you have info on Rock Lake, Adirondack Mountains, Herkimer County, New York please submit it here to improve this web site.          These outdoors activities are available near Rock Lake.   Lakes Near Rock Lake: Terror Lake, Hamilton County, 5 miles away Twitchell Lake, Herkimer County, 6 miles away Lake Rondaxe, Herkimer County, 10 miles away Fulton Chain Lakes, Herkimer County, 11 miles away Bug Lake, Hamilton County, 14 miles away   Public Lands Near Rock Lake: Higley Flow State Park, New York, 27 miles away Fort Stanwix National Monument, Rome - NY, 55 miles away   Marinas On or Near Rock Lake: Big Moose Marina, Eagle Bay, 7 miles away Clark's Marina, Inlet, 11 miles away Rivett's Marine Recreation, Old Forge, 14 miles away Bird's Marine, Old Forge, 17 miles away   Hotels Near Rock Lake: Scottish Inns Potsdam, Potsdam, 35 miles away Brambles Inn & Gardens, Potsdam, 36 miles away Comfort Suites Canton, Canton, 37 miles away BEST WESTERN PLUS University Inn, Canton, 37 miles away Knights Inn Little Falls, Little Falls, 46 miles away   Ski Areas Near Rock Lake: McCauley Mountain, New York, 15 miles away       633 foot drop, 5 lifts, 22 runs   Whitewater Near Rock Lake: Oswegatchie River - East Branch, St. LawrenceCounty, 10 miles away       Class II-IV - 2.2 miles long (Inlet to Wanakena) Oswegatchie River - East Branch, St. LawrenceCounty, 13 miles away       Class II - 2 miles long (Cranberry Lake Dam to Tooley Pond Outlet) Oswegatchie River - Middle Branch, Herkimer/ LewisCounty, 13 miles away       Class II-V+ - 22 miles long (Long Pond Road to Bryants Bridge)