Introduction

You've had a blast on the boat with family and friends all summer, but now it's time for all that water fun to end. If you want to repeat the good times next year and protect your engine during the cold winter months — thus minimizing early season startup problems — read on.

Note: This how-to features an inboard 1999 Bayliner 2050ss Capri stored in Northwest Arkansas, a freshwater environment where the winters rarely get below -10 F. For colder climates, the process is similar, but should incorporate an antifreeze that can stand up to the typical winter temps there.

Consider this a general overview of the process. Every boat is slightly different, every climate has unique requirements and saltwater and freshwater situations require different steps.

Tools Required

Materials Required

• Antifreeze
• Boat cleaner (any multi-purpose cleaner will work)
• Fogging oil
• Fuel stabilizer
• Gasoline
• Marine grease
• Rags