Find Outboard Motor Repair Pros in Lake Geneva

Welcome to Bob's Marina a truly unique and convenient place to enjoy boating in Northern Illinois. Bob's Marina is located on the Chain of Lakes on the South shoreline of Lake Catherine. Over 60 years of experience in marine sales, storage, repair and maintenance. Family owned and operated since 1959.

Visit Carl Stirn's Marine in Aurora, IL for new and used boat sales. We offer Misty Harbor pontoons and Starcraft boats to the Chicagoland area as well as the Fox Chain O' Lakes.

In addition to new and used boat sales, we have Mercury certified technicians for all your marine service needs, as well as boating accessories.

Jeff's Marine Service offers services including: Complete Engine Repair, Engine Tune-ups, Oil & Filter Change, Transmission / Sterndrive Repairs, Generator Tune-up, Generator Oil & Filter Change, Diagnostics & Troubleshooting, Electrical Repair & Rigging, Modifications, Weekly Yacht Maintenance, Marine Plumbing, Battery and Charging System, and Bilge Pump Replacement.