Welcome to Walt's Point Marina. We are located on the south western corner of Pontiac Lake on M59. For almost 80 years Walt's Point has been family owned & operated. Walt's is a great place to picnic with the family, rent a boat or enjoy a cool dip on on a hot summer day. We are now pleased to offer full marine services, including parts and repair, shrink wrapping and winter storage, seasonal and daily boat slips and much more.. Mechanical & Electrical Repair - Parts & Accessories - Winterizing - Shrink Wrapping - Winter Storage - Hauling - Spring Start-Up - Detailing - Oil Changes