Best Boat Storage Facilities in Potosi

Located directly on the Mississippi River in downtown Potosi, this members-only boat club provides premium storage solutions with 24/7 security monitoring and gated access. The facility offers both covered and uncovered storage options with easy river access via their maintained launch ramp. Members enjoy exclusive use of club amenities including a modern clubhouse, social events, and professional maintenance services. The club maintains a strong reputation for personalized service and riverfront convenience.

Just 15 minutes from Potosi, Cassville Marine offers comprehensive boat storage solutions on the Mississippi River. Their state-of-the-art heated indoor storage facility provides climate-controlled protection during winter months, while their secure outdoor storage features fenced perimeter with electronic gate access. The full-service marina includes professional maintenance, detailing services, and seasonal preparation. Known for their experienced staff and reliable service, they serve boaters throughout the Grant County region.

Located approximately 25 minutes from Potosi in Prairie du Chien, S & S Harbor provides professional dry stack storage with their 40-foot hydraulic boat lift system. The facility features comprehensive security including surveillance cameras, controlled access, and on-site management. Their winter storage program includes shrink-wrapping and professional winterization services. As one of the largest marinas on this stretch of the Mississippi, they offer complete marine services including mechanical repairs, fiberglass work, and seasonal commissioning.