Site: Crystal Cove
Location: South Sioux City, Nebraska Dive Type: Lake Comments: Good place to get wet, visibility varies and is better in the early spring and fall. Winter okay if you enjoy ice diving. Depth varies from 15-40 feet, has channels dredged in the middle to the north/northwest side of lake, not much vegetaion in center but, has large clay formations which resemble boulders underwater.
Large amount of fish from bluegills,Bass,Northerns and trout.
High concentration of moss around edge of lake so best to enter from east dock or boat ramp. Usually has thermoclines at 16 feet and 26 feet and can get down to 54 degrees even in the summer in spots.Associtated Costs: Free
Depth: 40' Temperature: 54°-72° F Visibility: 5' - 15' Things to see: large clay formations, largemouth bass, bluegill, channel catfish, pike, and rainbow trout in winter Diving Hours: 24 Air Fills: Yes
Local Shop: No Camping: Yes
Website: http://www.travelnenebraska.com/PlanATrip.aspx?City=South%20Sioux%20City