Top 5 Summer Boat Maintenance Mistakes (And How to Avoid Them)

Whether you're new to boating or a seasoned captain, summer is prime time on the water. But nothing can cut your adventure short faster than avoidable maintenance issues. At Pacific Boat Services, we want to keep you safe, stress-free, and making the most of every sunny day. Here are the top 5 summer boat maintenance mistakes we see—and how to avoid them.

1. Ignoring Your Engine's Cooling System

Heat is your engine's worst enemy. Failing to check your cooling system can lead to overheating and expensive repairs. Always inspect water pumps, impellers, and coolant levels before every outing. Flush your engine after saltwater use and book professional tune-ups regularly.

Pro Tip: If your engine temperature spikes, shut it down immediately and call a pro. Continuing to run it can cause major damage.

2. Forgetting to Check the Battery

Batteries don’t last forever—especially in the heat. A dead battery is one of the most common reasons for on-the-water breakdowns. Make sure your battery is fully charged, terminals are clean, and the unit is securely mounted. Consider carrying a backup or jump starter just in case.

3. Overlooking Fuel System Maintenance

Heat causes fuel to expand and evaporate, which can lead to pressure buildup, leaks, or stale fuel. Check for cracks in fuel lines, ensure vents are clear, and use a fuel stabilizer if your boat sits unused for stretches of time.

Pro Tip: Replace your fuel filter at the start of every season for smoother performance.

4. Neglecting Safety Equipment Checks

Fire extinguishers, life jackets, flares, and horns often go unchecked. Don’t assume they’re good to go. Do a full safety inspection before your first trip, and replace or update expired items.

Bonus Tip: Make sure your registration and documentation are current, and stored in a dry, secure place.

5. Skipping Hull and Propeller Inspections

Your boat's hull and prop are the unsung heroes of your ride. Scratches, dents, or fouling from barnacles can slow you down and impact fuel efficiency. Always inspect and clean them regularly.

Quick Fix: Schedule a haul-out mid-season for a full inspection and cleaning—we can help with that!

Final Thoughts

Avoiding these common maintenance mistakes will keep your summer smooth, safe, and unforgettable. Need expert help or a mid-season checkup? Pacific Boat Services is here to make boat ownership easier—so you can enjoy more time on the water, worry-free.

📲 Ready to schedule your summer service? Call us today at (209) 334-2127 or visit www.pacificboatservices.com