7 Signs Your Percy Priest Dock Needs Repair Before Boating Season

Most dock failures don’t happen on the Fourth of July. They happen in February, when nobody’s out there to see it. By the time the temperature climbs and you’re ready to launch, the damage has been done. Here’s what to check before then.

Percy Priest Lake’s winter drawdown, freeze-thaw cycles, and the constant push and pull of summer wake all take a toll on a dock that’s sitting in the water year-round. A simple spring walk-through can catch the issues that turn into expensive emergencies.

1. Soft or Splintering Decking

Walk every board. Press with your heel. If a deck board feels soft, gives unexpectedly, or shows long splinters running parallel to the grain, it’s past its useful life. On a guest dock, that’s a liability waiting to happen.

2. Rust Bloom on Hardware

Look at every cleat, every bolt, every bracket. Surface rust on stainless or galvanized hardware is normal. Streaking rust running down a piling or float is not — that’s a hardware piece that’s actively failing. Replace before it lets go in a storm.

3. Floats Riding Low or Uneven

A properly sized dock should sit level, with consistent freeboard end to end. If one corner of the dock is noticeably lower in the water, you likely have a waterlogged float — either cracked, punctured by debris, or simply at the end of its life. Replace the float; don’t try to bail it out.

4. Loose or Cracked Pilings

Grab a piling and try to wiggle it. A piling that moves more than a fraction is no longer doing its job. Check at the waterline for cracks, splits, or marine borer damage. Pilings can usually be sleeved, sistered, or replaced — but only if you catch them.

5. Sagging or Compromised Gangway

The gangway takes more abuse than any other piece of the dock. Bouncing under foot traffic, flexing as the pool moves up and down, salt and dirt grinding the hinges — gangways fail. Watch for visible sag in the middle, separated welds at the hinges, or boards pulling away from the framing.

6. Electrical Issues

Any of the following is a red flag: a GFCI that won’t hold a reset, corroded connections inside an outlet box, lights that flicker or smell warm, a panel that’s rusted shut. Dock electrical is wet-location work, and a problem here is more dangerous than the same problem in your garage. Stop using power on the dock and call a contractor who does lakefront electrical.

7. Damage to the Lift Cradle, Cables, or Motor

Inspect the cradle bunks for cracks, the cables for fraying or kinks, the pulleys for free movement, and the motor housing for water intrusion. Lifts fail in the spring more than any other season because they sat under cold, wet conditions for months without use.

What to Do With Your Findings

Take photos as you walk. Note what you see, where, and how bad. Repairs are almost always cheaper when caught early — a single rotten board is a quick fix; an entire section that’s gone soft is a different conversation.

If the list adds up, schedule an inspection before the season starts. A dock that’s ready to use on April 1 is worth far more than a dock that’s mid-repair on June 1.