Choosing a Boat Lift for Old Hickory Lake

A boat lift isn’t a one-size-fits-all purchase. The right system depends on your boat’s weight and hull, your slip’s depth, the configuration of your dock, and how often you’re actually pulling out of the water.

Old Hickory Lake’s active boating scene means a lot of wake boats, surf boats, pontoons, and bowriders — and most of them want to be out of the water when they’re not running. Here’s how to pick the lift that actually fits your boat and your slip.

The Three Main Lift Types

Cradle Lifts

Cradle lifts use a frame with adjustable bunks that cradle your hull, raised and lowered by cables on a four-post (or sometimes eight-post) frame. The most common style on Old Hickory. They handle heavy wake boats, big inboards, and pontoons well, and the bunks can be tuned to specific hull shapes.

Cantilever Lifts

Cantilever designs use a scissoring linkage to raise the boat with a single mechanism, no overhead frame. They’re cleaner-looking and good for lighter boats — small runabouts, bass boats, and aluminum fishing rigs. Less common for heavier wake-class boats.

Vertical Lifts

Vertical lifts raise the boat straight up between rails or posts using cables. They’re a strong choice for slips with limited maneuvering room, and they hold heavy boats well. Often paired with covered docks.

Sizing It Right: Weight, Length, and Then Some

The cardinal rule: oversize the lift. A lift rated exactly at your boat’s dry weight is going to be running at its maximum every time you load. The right rating accounts for:

• Dry weight from the manufacturer
• Fuel and water tank capacity — full tanks add real weight
• Gear, batteries, anchors, coolers, water sports equipment
• Wakeboard towers and aftermarket additions
• A safety margin

A loaded modern wake boat can run thousands of pounds heavier than the manufacturer’s base spec. Build margin in or you’ll burn out a motor and stretch cables.

Depth Matters — Especially in a Drawdown

Even on Old Hickory’s relatively stable summer pool, there are seasonal moves. Your lift needs enough clearance to safely lower the boat at the lowest expected water level. We measure depth at low pool, not at full pond, when we’re sizing a lift install.

PWC Ports and Double-Stack Setups

If you’ve got a primary boat and jet skis, a separate PWC drive-on port often makes more sense than awkwardly sharing the slip. They’re inexpensive, install fast, and they keep the watercraft out of the water without occupying the main slip. For multi-vessel families, a double-stack or side-by-side configuration may be the better path.

Power, or Hand-Cranked?

For anything heavier than a small fishing boat, go powered. AC-powered direct-drive motors are standard, and battery-powered remote-controlled lifts are increasingly common — especially useful when the dock is some distance from the house.

Installing With the Dock vs. After the Fact

Lifts go in best when the dock is being built around them. Retrofit installs are absolutely possible — we do them regularly — but they’re cleaner, more efficient, and often cheaper when planned as a single project.

How to Pick

The right lift comes down to your boat, your slip, your water, and how you actually use the dock. Give us a sense of the boat (make, model, year) and your dock configuration, and we’ll spec a lift that fits the way you boat — not just the brochure.