Econo Lift Surge 12,000 lb — Rough Water Side Mount
The Econo Lift Surge 12,000 lb is a rough-water side mount built for large boats in demanding, open-water conditions. Three rough water tanks and a 6-arm cradle raise and hold up to 12,000 pounds, and the whole lift is engineered to stay stable where wave action would push a standard lift around. It is deep water only and not suitable for shallow water installations.
The Surge earns its name through its build: a V-shaped rear tank that disperses wave impact, tanks that stand 6 inches taller than standard for extra buoyancy, a frame that is 2 feet wider for balance, and double bushings at the arm pivot points for strength. It side-mounts in slips 10 to 16 feet wide and can be set up for larger pontoon boats.
Like every Econo Lift, the Surge 12,000 lb is built at our family-owned facility in Camdenton, Missouri, using USA-sourced hot-dip galvanized steel and our own rotationally molded flotation tanks. It is not imported.
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What boats fit on a 12,000 lb lift?
Built for main-channel and open-water slips, the Surge 12,000 lb carries big, heavy boats and holds them steady through wave action. It comfortably accommodates:
- Center consoles with heavy outboard packages and full fuel and gear loads
- Cabin cruisers that sit deep and carry their weight aft in choppy water
- Wake boats that take on ballast for surf and wake performance
- High-performance bow riders with bigger power and longer hulls
- Larger tritoons whose three tubes need a wide, well-supported cradle
- Catamarans and catamaran-hull performance boats with a wide stance
The Surge 12,000 lb can also be set up for larger pontoon boats, and it is deep water only. Size to your boat's wet weight, with fuel, water, batteries, gear, and any ballast.

Specifications
Specifications, explained
Three tall rough water tanks generate the buoyancy to raise a 12,000 lb load, standing 6 inches taller than standard tanks for extra lift and clearance above choppy water.
Six cradle arms spread the load, and double bushings at the arm pivot points add strength and operational stability in rough conditions.
The wider frame and the V-shaped rear tank disperse wave impact and keep a loaded boat balanced where a standard lift would rock.
Side-mounted along a 10 to 16 foot slip. Deep water only, not suitable for shallow installations.
The Surge 12,000 lb is our larger rough-water lift. For a smaller rough-water slip, the Surge 8,000 lb shares the same rough-water build.

Built to Last
Engineering & Materials

Every Surge 12,000 lb is backed by a lifetime original-purchaser warranty on the polyethylene tanks and bushings, a 5-year warranty on all hot-dip galvanized steel, and a 3-year warranty on the motors, valves, and hoses.
FAQ
Frequently Asked Questions
What makes the Surge a rough water boat lift?
The Surge 12,000 lb is engineered for wave action. Its V-shaped rear tank disperses wave impact, its tanks stand 6 inches taller than standard for extra buoyancy, its frame is 2 feet wider for balance, and its arm pivot points use double bushings for strength. Together they keep a loaded boat steady where a standard lift would rock.
Can I use the Surge 12,000 lb in shallow water?
No. The Surge is deep water only and not suitable for shallow water installations. If your slip has limited depth, see our Draft shallow-water series, which uses low-profile tanks built for shallow conditions.
What size boat fits on a 12,000 lb lift?
Center consoles, cabin cruisers, wake boats, high-performance bow riders, larger tritoons, and catamarans, and it can be set up for larger pontoons. Size the lift to your boat's wet weight, with fuel, water, gear, and any ballast.
What size slip does it need, and how does it mount?
It is a side mount sized for slips 10 to 16 feet wide, attaching to the dock along the side of the slip.
How is the Surge different from the Meridian 10,000 lb?
The Surge is purpose-built for rough water, with taller tanks, a wider frame, and double arm bushings, and it is deep water only. In calmer water the Meridian 10,000 lb covers a similar range of boats on the standard side-mount platform.
What warranty comes with it, and where is it made?
A lifetime original-purchaser warranty on the polyethylene tanks and bushings, a 5-year warranty on all hot-dip galvanized steel, and a 3-year warranty on the motors, valves, and hoses. It is built in Camdenton, Missouri with USA-sourced steel. See our full warranty details.
Industry-Leading Protection
Our Warranty Promise
As of 2024, Econo Lift offers a lifetime original purchaser warranty on all bushings, ensuring long-lasting durability. Compare that to competitors' 10-year tank warranties!
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