Sunken Island Lake   Be the first to submit input for Sunken Island Lake. If you have info on Sunken Island Lake, Pocahontas County, Iowa please submit it here to improve this web site.          These outdoors activities are available near Sunken Island Lake.   Lakes Near Sunken Island Lake: Clear Lake, Pocahontas County, 5 miles away Rush Lake, Palo Alto County, 16 miles away South Twin Lake, Calhoun County, 20 miles away   Public Lands Near Sunken Island Lake: Twin Lakes State Park, Iowa, 20 miles away Swan Lake State Park, Iowa, 30 miles away   Marinas On or Near Sunken Island Lake: Lakeside Marina & Campground, Storm Lake, 19 miles away Lakeside Marina & Campground, Lakeside, 19 miles away Twin Lakes Marina, Rockwell City, 19 miles away   Hotels Near Sunken Island Lake: Kings Pointe Waterpark Resort, Storm Lake, 19 miles away Super 8 Storm Lake, Storm Lake, 21 miles away Budget Host Vista Inn, Storm Lake, 21 miles away Baymont Inn and Suites Storm Lake, Storm Lake, 21 miles away Super 8 Carroll, Carroll, 28 miles away   Ski Areas Near Sunken Island Lake: Riverside Hills, Iowa, 39 miles away       190 foot drop, 3 lifts, 6 runs Seven Oaks, Iowa, 72 miles away       275 foot drop, 4 lifts, 13 runs Mount Kato, Minnesota, 97 miles away       240 foot drop, 8 lifts, 19 runs