Pontoon Lift System
Triple Tube
Get a leg up on boating.
Engineered for triple-tube pontoons, with heavy-gauge aluminum, larger cylinders, and a single-motor pump that delivers 15,000 lbs of lifting power, plus side-to-side leveling.

With the increasing popularity of triple-tube pontoons, Sea-Legs has innovated and created a system to work with the third center tube. The Triple Tube version has 6 ft. legs with 4 large pads, and is designed with heavy-gauge extruded aluminum construction to accommodate the weight difference. A built-in wave deflector, and the ability to install without removing the under-sheeting, minimizes drag and ensures the best performance possible. A larger single-motored pump and larger cylinders provide 15,000 lbs. of lifting power. Additional functions allow driver side-to-side and extend-and-retract flexibility.
Raise your Sea-Legs and go; lower your Sea-Legs and park. At your dock, sandbars, restaurants, visiting neighbors, shore fishing, getting gas, and more.
Full Specifications
The complete spec.
- 6 ft. legs with 4 large pads; heavy-gauge extruded aluminum construction to accommodate the weight difference
- 4 large independent 8" × 33" pads provide great surface area for large pontoons
- 3" 3,500 psi cylinders to accommodate heavier triple-tube pontoons with larger HP motors and twin-engine applications
- A larger single-motored pump and larger cylinders provide 15,000 lbs. of lifting power
- Rated at 15,000 lbs. capacity for greater longevity and reliability
- Weighs approx. 650 lbs. and tucks up within 7" of the pontoon deck
- Extra function of driver and passenger sides up and down to fine-tune the pontoon side to side
- Single-motor power unit reduces potential issues of other multiple-motored units
- Built-in wave deflector minimizes drag; installs without removing the under-sheeting
- New exclusive WiFi smartphone app to operate your Sea-Legs
- The performance sheathing does not need to be removed for most installations


Ready for the Triple Tube?
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