Best Practices for Boat Care: Tips from the Pros

Owning a boat is one of life’s greatest pleasures—days on the water, freedom to explore, and unforgettable moments with family and friends. But like any high-performance machine, a boat needs regular care to stay in top condition.

At WOT Marine, we believe informed boat owners make the best boat owners. That’s why we’re committed to not just servicing and repairing boats, but also educating our clients on simple maintenance practices that can extend the life of their vessels and help prevent costly breakdowns.

Here are five essential boat maintenance tips every owner should know and follow:

1. Flush the Engine After Every Saltwater Use

Saltwater is extremely corrosive. If you operate your boat in the ocean, flushing the engine after each use is one of the most important things you can do.

Why it matters:Salt deposits can build up in the cooling system, leading to corrosion, overheating, and eventual engine failure. Flushing removes salt, sand, and debris, keeping your cooling passages clean and your engine running cool.

WOT Tip:Use fresh water and a flush kit or built-in flush port. Let the engine run for 5–10 minutes to circulate clean water thoroughly through the system.

2. Inspect Your Propeller Regularly

Your propeller is your boat’s direct connection to the water, and it takes a beating every time you head out. Even minor dings or bends can affect performance.

Why it matters:A damaged or unbalanced propeller can reduce fuel efficiency, create vibrations, and put unnecessary strain on your engine and transmission.

WOT Tip:Before and after trips, check for fishing line, cracks, or chips. Remove the prop periodically to check for hidden damage and grease the shaft to prevent seizing.

3. Maintain Your Battery and Electrical System

Electrical issues are among the most common problems we see at WOT Marine, and many stem from neglected batteries and dirty connections.

Why it matters:A poorly maintained battery system can leave you stranded, disable critical systems, or cause damage to electronics and motors.

WOT Tip:Keep terminals clean and tight. Use a terminal cleaner or baking soda and water solution to remove corrosion. Charge your batteries fully after each use and test them regularly—especially before long trips or seasonal storage.

4. Follow a Scheduled Maintenance Plan

Routine service is the backbone of reliable boating. Ignoring it can lead to gradual performance loss—or worse, catastrophic failure on the water.

Why it matters:Regular maintenance addresses wear and tear before it becomes a costly problem. It also ensures your engine and components stay in compliance with warranty terms.

WOT Tip:We recommend following a 100-hour and 300-hour maintenance schedule. This includes oil and filter changes, fuel system service, gear lube replacement, cooling system checks, and full diagnostics. At WOT Marine, we offer customized service plans tailored to your engine, usage, and boating style.

5. Protect Your Hull from Damage and Growth

A clean, protected hull improves speed, fuel efficiency, and longevity. Neglecting it leads to drag, damage, and a lot more scrubbing than necessary.

Why it matters:Over time, UV rays degrade gelcoat, while barnacles, algae, and grime build up below the waterline. This creates resistance in the water and can lead to permanent surface damage.

WOT Tip:Wash your boat after each use with marine-safe soap. Apply wax every few months to protect the gelcoat and maintain a slick finish. If your boat stays in the water long-term, consider anti-fouling bottom paint and regular hull inspections.

Bonus: Partner With a Trusted Maintenance Provider

The most important tip of all? Don’t go it alone. Even the most attentive boat owner needs support from professionals who understand the finer details of marine systems.

At WOT Marine, we provide customizable maintenance plans for all boat types—center consoles, cruisers, pontoons, fishing vessels, and more. Whether you need a quick tune-up or a complete systems check, our certified technicians have the tools and expertise to keep your boat ready for action.

As San Diego’s go-to shop for repairs, restorations, and repowers, we’re here to help you enjoy more time on the water and less time worrying about what might go wrong.

Schedule Your Maintenance with WOT Marine Today

Boats are meant to be enjoyed—not constantly fixed. Let WOT Marine keep yours running smoothly with expert service, honest advice, and a commitment to lasting quality. Contact us today to schedule your next maintenance or learn more about our service packages.

We’ll keep your boat performing like new—season after season.