Rock Island Lake   Be the first to submit input for Rock Island Lake. If you have info on Rock Island Lake, Wenatchee Mountains, Douglas County, Washington please submit it here to improve this web site.          These outdoors activities are available near Rock Island Lake.   Lakes Near Rock Island Lake: Lake Entiat, Douglas County, 16 miles away   Public Lands Near Rock Island Lake: Lincoln Rock State Park, Washington, 16 miles away Wenatchee Confluence State Park, Washington, 17 miles away Daroga State Park, Washington, 19 miles away   Hotels Near Rock Island Lake: Cave B Inn Spa, Quincy, 14 miles away Cedars Inn, East Wenatchee, 14 miles away Warm Springs Inn Bed and Break, Wenatchee, 15 miles away Econo Lodge Wenatchee, Wenatchee, 16 miles away Comfort Inn Downtown, Wenatchee, 16 miles away   Ski Areas Near Rock Island Lake: Mission Ridge, Washington, 21 miles away       2250 foot drop, 6 lifts, 36 runs Echo Valley, Washington, 28 miles away       900 foot drop, 4 lifts, 8 runs