The holiday season often means travel, family gatherings and time away from the water. If your boat will be sitting at the dock, in dry storage or on a trailer for several weeks, a little preparation before you leave can make a big difference when it is time to get back out on the water.
Even during shorter periods of non-use, moisture, battery discharge, fuel degradation and changing weather conditions can affect your boat’s condition. Taking the right precautions before storing your boat can help protect its systems, preserve its appearance and make your next outing easier.
Before heading into the holiday season, here are a few important things to consider when preparing your boat for an extended break.
1. Protect Your Boat From Moisture and the Elements
Moisture is one of the biggest concerns when a boat sits unused. Humidity, rain and trapped condensation can contribute to mildew, unpleasant odors, corrosion and damage to interior materials.
- Remove wet towels, clothing, life jackets and other damp belongings.
- Clean and thoroughly dry interior surfaces, seating and storage compartments.
- Remove food, beverages and other items that could attract pests or spoil.
- Check compartments and bilge areas for standing water.
- Leave appropriate ventilation where your storage setup allows it.
- Consider marine-safe moisture absorbers in enclosed areas.
For boats with enclosed cabins, pay particular attention to upholstery, cushions, bedding and other materials that can retain moisture. Keeping these areas clean and dry can help prevent mildew from developing while you are away.
2. Choose the Right Boat Cover
A quality boat cover does more than keep your boat looking good. It helps protect against rain, debris, UV exposure and other environmental factors.
Before storing your boat, inspect your existing cover for tears, worn seams, loose straps and areas where water could collect.
- Use a cover designed for your specific boat and storage conditions.
- Make sure the cover is properly secured.
- Provide adequate support to prevent water from pooling.
- Avoid covering a boat that is still wet inside.
- Check that ventilation is sufficient to reduce trapped moisture.
If your boat is stored outside, a properly fitted cover is especially important. However, even boats kept under covered storage can benefit from protection against dust, moisture and environmental exposure.
3. Give Your Batteries Some Attention
Battery maintenance is an important part of preparing your boat for an extended period of non-use. Even when your boat is turned off, certain electrical components may continue drawing small amounts of power.
- Check battery condition and charge levels.
- Inspect terminals for corrosion or loose connections.
- Turn off unnecessary electrical accessories and systems.
- Follow your boat and battery manufacturer’s recommendations for disconnecting or maintaining batteries.
- Use an appropriate marine battery maintainer when recommended.
If your boat has multiple batteries or a more complex electrical system, make sure you understand how the charging and battery-management systems operate before disconnecting anything.
A marine technician can help determine the best maintenance approach for your specific battery setup and storage situation.
4. Prepare Your Fuel System for Time Away
Fuel can deteriorate over time, particularly when exposed to heat, moisture and extended periods of storage. Depending on your fuel type, tank configuration and engine manufacturer’s recommendations, additional preparation may be necessary.
- Inspect fuel lines, connections and visible components for signs of wear or leaks.
- Check for water contamination or other fuel-related concerns.
- Follow your engine manufacturer’s recommendations for fuel stabilization.
- Use only fuel additives approved for your engine and fuel system.
- Consult your owner’s manual for guidance on appropriate fuel levels during storage.
Fuel-system recommendations can vary depending on the engine, fuel type and length of storage. For this reason, it is always best to follow manufacturer-specific guidance rather than assuming one storage method works for every boat.
5. Don’t Forget Your Engine and Other Mechanical Systems
Your engine and mechanical systems deserve attention before an extended period away from the water. Addressing routine maintenance before storage can help reduce the chance of unexpected issues when boating season picks back up.
- Review your engine’s scheduled maintenance requirements.
- Check engine oil and other applicable fluid levels.
- Inspect hoses, belts and visible connections.
- Check cooling systems and strainers where applicable.
- Inspect the bilge pump and confirm automatic operation.
- Look for signs of corrosion, leaks or unusual wear.
If your boat will be exposed to freezing temperatures, additional winterization steps may be necessary. These can include protecting applicable engine and plumbing systems from freeze damage.
For boat owners in warmer coastal climates, cold-weather preparation may look different, but seasonal maintenance is still important. Humidity, salt exposure and extended periods of inactivity can all affect your boat.
6. Consider Your Storage Location
Not all boat storage situations require the same preparation. Where and how your boat is stored can influence the maintenance steps you should take.
Pay close attention to bilge pumps, battery condition, through-hull fittings, dock lines and the condition of your cover. Make sure your boat is properly secured and that critical systems are functioning.
Follow your storage facility’s requirements for battery disconnection, fuel, covers and access to the vessel. Ask about any specific preparation steps required before leaving your boat.
Check tire condition and pressure, trailer connections, wheel bearings and overall security. Make sure your boat and trailer are positioned on stable ground and protected appropriately from the elements.
Regardless of where your boat is kept, it is a good idea to arrange periodic checks if it will be unattended for an extended period.
7. Create a Plan for Your Return to the Water
One of the easiest ways to make your next boating season more enjoyable is to plan ahead before you put your boat away.
Rather than waiting until the day you want to go boating again, consider scheduling routine maintenance and inspections during your time away.
- Scheduled engine and generator service.
- Battery testing and electrical inspections.
- Fuel-system evaluations.
- Bilge pump and onboard system checks.
- Cover, upholstery and general condition inspections.
- Any maintenance concerns you noticed during your last outings.
Taking care of these items ahead of time can help minimize last-minute delays and get you back on the water with greater confidence.
Prepare Your Boat for the Holidays With Legendary Marine
Your boat is an investment in the experiences, adventures and memories you create on the water. Taking time to prepare it properly before an extended period of non-use can help protect that investment and make your return to boating more enjoyable.
Whether you need routine engine maintenance, battery service, an electrical inspection or help preparing your boat for storage, the Legendary Marine service team is here to help.
Planning to Be Away From the Water This Holiday Season?
Arrange service with Legendary Marine before your next extended period of non-use. Our team can help you identify the maintenance your boat needs and prepare it for the time ahead.
Schedule ServiceEnjoy the holidays, and we look forward to seeing you back on the water!