Knapps Lake   Be the first to submit input for Knapps Lake. If you have info on Knapps Lake, Suffolk County, New York please submit it here to improve this web site.          These outdoors activities are available near Knapps Lake.   Public Lands Near Knapps Lake: Heckscher State Park, New York, 3 miles away Connetquot River State Park Preserve, New York, 4 miles away Robert Moses State Park, New York, 6 miles away Fire Island National Seashore, Patchogue - NY, 21 miles away Gateway National Recreation Area, Brooklyn - NY, 61 miles away   Marinas On or Near Knapps Lake: Atlantique, East Islip, 0 miles away Coastal Yachting & Marine, Bay Shore, 2 miles away Great Cove Marina, Bay Shore, 3 miles away Dickson Marine West, Bay Shore, 3 miles away Captain Bill's Marina, Bay Shore, 3 miles away   Camp Grounds Near Knapps Lake: Heckscher State Park, East Islip, 2 miles away   Hotels Near Knapps Lake: Red Carpet Inn Bay Shore, Bay Shore, 2 miles away Hampton Inn Long IslandIslandia, Islandia, 4 miles away Residence Inn Long Island Hauppauge/Islandia, Hauppauge, 5 miles away Islandia Marriott Long Island, Islandia, 5 miles away Hyatt Regency Long Island, Hauppauge, 5 miles away   Golf Courses Near Knapps Lake: Timber Point Golf Course, Islip, 3 miles away Brentwood Country Club, Brentwood, 4 miles away