Shrink wrapping your boat helps protect it during the cold winter months. All you need is a boat shrink wrap kit, a heat gun, and a ladder (depending on the size of your boat). Most of these items can be ordered online or purchased at a boating supplies store.
Take care of the engine, mercury oil, and other necessities on the boat and position the vehicle where you want it to stay for the season. Pad sharp corners that could potentially puncture the shrink wrap. Put up support poles for the shrink wrap to adhere to, and then unroll the shrink wrap over the boat. Use the heat gun to tighten and seal the shrink wrap. Check your work for any holes, patch up those holes you find, and finally install self adhesive vents to keep mold from forming under the wrap.