How to Winterize Your Boat

Boat winterization is an important process to protect your vessel from damage during the colder months when it is not in use. Proper winterization will help extend the life of your boat and ensure it is ready for use when the warmer weather returns. Here is a guide to help you properly winterize your boat.

1. Clean Your Boat

Before starting the winterization process, thoroughly clean the interior and exterior of the boat. Remove any debris, dirt, and grime to prevent mold and mildew growth during storage.

2. Drain Water

Drain all water from the engine, cooling system, and any water tanks on board. This will prevent freezing and potential damage to the boat's systems.

3. Change the Oil and Filter

Change the oil and oil filter in the engine to remove any contaminants and ensure proper lubrication during storage.

4. Add Fuel Stabilizer

Add a fuel stabilizer to the gas tank to prevent the fuel from breaking down and clogging the engine during storage. Run the engine for a few minutes to ensure the stabilizer circulates through the system.

5. Fog the Engine

Use a fogging oil to coat the internal components of the engine and prevent corrosion during storage. Follow the manufacturer's instructions for proper application.

6. Remove the Battery

Remove the battery from the boat and store it in a cool, dry place. Make sure it is fully charged and periodically check it throughout the winter to maintain its charge.

7. Protect the Exterior

Cover the boat with a waterproof tarp or boat cover to protect it from the elements. Make sure the cover is securely fastened to prevent any water or debris from getting inside.

8. Store Your Boat Properly

Store the boat in a dry, climate-controlled environment if possible. If storing outdoors, make sure it is on a trailer or boat lift to prevent damage from freezing water or snow.

9. Check In Regularly

Throughout the winter, check on the boat periodically to ensure it is secure and there are no issues with the cover or storage location.

Need some professional assistance with boat service? Contact the Chatlee Boat & Marine service department to schedule your maintenance appointment with our team of professional mechanics. 

If you’re interested in buying a boat, visit our dealership in Sanford, NC, to take a look at our full stock of new and used boats for sale. Chatlee Boat & Marine serves our customers in greater Raleigh and Greensboro, North Carolina.