Winterizing Your Pontoon Boat
- Randi Owsley
- Nov 3, 2024
- 2 min read
Winterizing Your Pontoon Boat: Essential Steps for Proper Storage

As the boating season comes to an end, it's crucial to properly winterize your pontoon boat to ensure it's ready for next season.
Today, we'll walk through the essential steps and products needed to protect your investment during the off-season.
1. Engine Cover: Your First Line of Defense
One of the most important items for winterizing your pontoon boat is a quality engine cover. The cover we recommend can be found here.
This cover helps protect your engine from the harsh elements during winter storage, preventing moisture buildup and potential damage.
2. Fuel Stabilizer: Keeping Your Marine Engine Happy
To prevent fuel degradation and protect your engine's fuel system, it's essential to use a marine-specific fuel stabilizer. We suggest using this product.
Adding fuel stabilizer before storage helps prevent the formation of gum and varnish in the fuel system, ensuring your engine starts smoothly next season.
3. Fogging Oil: Protecting Internal Engine Components
Fogging oil is crucial for protecting the internal parts of your engine during storage. We recommend this fogging oil.
It creates a protective coating on engine components, preventing rust and corrosion while your boat is stored.
4. Charcoal Dehumidifier: Combating Moisture
Moisture is one of the biggest enemies of stored boats. To combat this, consider using a charcoal dehumidifier like this one.
Place it in your boat during storage to absorb excess moisture and prevent mold and mildew growth.
5. Boat Cover: The Final Touch
Lastly, don't forget to protect the top of your pontoon boat with a quality boat cover. This will shield your boat from dust, debris, and UV rays during storage.
By following these steps and using these products, you'll ensure your pontoon boat is well-protected during the off-season and ready for action when spring arrives. Happy boating!
Remember to always consult your boat's manual for specific winterizing instructions, as procedures may vary depending on your pontoon boat model.
Till next boating season, Randi
Comments