A dock is a practical feature for any waterfront property, but caring for one in New Jersey’s climate comes with unique challenges. The freezing winters, moderate humidity and brackish water all take a toll on your dock, especially if it’s wooden.
Besides keeping your dock looking nice, proper maintenance keeps it safer, extends the dock’s lifespan, and helps you save time and money in the long run. Learn everything you need to do for wood dock maintenance in New Jersey, from inspection to sealing.
Dock Cleaning and Inspection
A dirty dock can create a safety hazard, increasing the risk of trips, slips and falls.
Start by inspecting your dock, looking for loose hardware, splitting or rotten boards, or other damage. Rot isn’t always obvious. Pay attention to soft, spongy spots or discolored areas, which may be an early sign of decay. Repair or replace parts as needed to ensure a solid structure.
Clear the dock of salt and debris by rinsing it with fresh water.
Choose an eco-friendly cleaner to protect the water. Using a pressure washer on your boat dock is generally a safe option. Pressure washing typically uses only water, so it’s free from chemicals that cause water pollution and harm aquatic life. You can also use a stiff-bristle brush to scrub away mold and mildew.
Once your boat dock cleaning is done, rinse it again and allow it to air dry.
Sealing and UV Protection
New Jersey’s freeze-thaw cycles can wreak havoc on an unprotected wood dock. Once your dock is clean, apply a weatherproof, UV-resistant sealant to protect the boards. If you want to add a stain, use it before the sealant. Check the weather beforehand and pick a day when there won’t be much wind and it won’t rain in the next few days.
Choosing a high-quality, water-repellent sealant is one of the best ways to keep your dock in good condition. Look for a product formulated for exterior or marine use.
Preventing Water and Pest Damage
In addition to a weatherproof sealant, you can protect your wood dock by improving drainage to avoid standing water.
Prevent decay with pressure-treated or rot-resistant wood. If you need to replace large sections of your dock, consider switching to a composite material. EZ Docks polyethylene docks last longer and are easier to maintain than wood docks.
Upgrade to EZ Docks Floating Docks

If you have a wood dock, it’s important to maintain it with regular inspections, cleaning, sealing and repairs.
Save yourself from wooden dock maintenance with EZ Docks floating docks. Our docks are virtually maintenance-free, saving you time and money. Contact us today to get started on your dock project.