Summer Boat Storage Tips You Shouldn’t Ignore

Protect your investment from mildew, fading, and heat damage

Whether you're docking for the weekend or storing for the season, summer heat and humidity can quietly wreak havoc on your boat. Mold, mildew, UV damage, and mechanical wear don’t take a vacation—and neither should your maintenance plan.

Here are essential summer boat storage tips to keep your vessel in peak condition:

1. Ventilate to Prevent Mildew

Mildew thrives in stagnant, humid conditions. Make sure your storage cover allows for ventilation or install solar-powered vents to keep air flowing. Open lockers and remove any damp gear before storing.

2. Use a UV-Resistant Cover

A high-quality, UV-resistant cover is your boat’s best line of defense against fading seats, dried-out dashboards, and cracked vinyl. Make sure it fits snugly to avoid water pooling.

3. Clean & Dry Thoroughly

Salt residue, dirt, and even freshwater can accelerate corrosion and staining. Wash your boat thoroughly with marine-safe soap, and dry all surfaces—including storage compartments—before covering it.

4. Protect Interior Surfaces

Apply a marine-grade protectant on seats, consoles, and vinyl to shield against sun damage. Reflective window covers are also a smart addition to minimize cabin heat buildup.

5. Disconnect Batteries & Secure Electronics

Heat can drain battery life. Disconnect or remove batteries if the boat will be stored for extended periods. Store electronics in a cool, dry place when possible.

6. Monitor Fuel and Fluids

Add a fuel stabilizer if your boat won’t be used for a few weeks. Check coolant and oil levels, especially inboard engines, to ensure no unexpected wear while sitting idle.

7. Regular Check-Ins

Even in storage, boats need a quick check every few weeks. Look for signs of water intrusion, pests, or unusual smells that may indicate mildew or rot.

Don’t Let Summer Heat Ruin Your Boat

A few smart precautions can save you thousands in repairs and hours of cleaning. Whether you’re docked or trailered, these tips will help your boat stay clean, cool, and ready for your next adventure.

Need professional bottom cleaning or hull protection?📞 Call Pacific Boat Services today at 209-334-2127.