HydroHoist UltraLift Series Boat Lift
Marine Specialties' most popular boat lift, the HydroHoist UltraLift Series, offers convenient and carefree storage of your boat on Lake Lanier and all nearby communities in Georgia and South Carolina. All steel parts are above water, a revolutionary enhancement that helps defy rust, corrosion, and outdoor elements.
Capacities from 4,400 to 32,000 pounds · Designed for any hull type
Advanced Features of the UltraLift Series Boat Lift
If you are seeking the best and most reliable lift on the market, the HydroHoist UltraLift Series boat lift (often searched as a hydro hoist boat lift) will protect your boat for years. This upgraded floating boat lift is ideal for all makes, models, and styles of boats ranging from 4,400 to 32,000 pounds, and can be designed for any hull type.
Match a Model to Your Boat- All steel above the waterline
- Precision design and custom-molded polyethylene tanks
- Full-width 4″ frame channel with 3″ adjustable expansion channel
- Heavy-duty ¼″ torsion bars
- 5″ high-density polypropylene square hole bushings
- Heavy-duty hull support system
- Grade-8 pivot hardware
- Structural-grade dock brackets with molded bumper guards
- Two-piece stainless/polyethylene pitman bushings
- Padded step pitmans
The UltraLift as a Pontoon Boat Lift
The UltraLift Series is one of the most popular pontoon boat lift choices on Georgia lakes. The three-tank 66003TUL was designed specifically for pontoons and tritoons — a center tank supports the middle toon while keeping minimum water depth at just 4 feet, so your pontoon rides level and fully out of the water.
Larger tritoons and heavier wake-ready pontoons step up into the UL2 range, with hull support configured to your exact toon spacing during installation.
Get a Pontoon Lift QuoteUltraLift Photos & Video
UltraLift Model Specifications
From a 4,400 lb runabout to a 32,000 lb cruiser — find the model that fits your boat, slip, and water depth. Our team confirms the right fit during your free consultation.
| Model | Capacity (lbs) | Min. Water Depth (ft) | Min. Slip Width (ft) | Max. Slip Width (ft) | Tank Options |
|---|---|---|---|---|---|
| 4400UL | 4,400 | 4* | 8 | 16 | 2 – 24″ x 32″ x 13.5′ |
| 6600UL | 6,600 | 5** | 8 | 16 | 2 – 32″ x 32″ x 13.5′ |
| 66003TUL | 6,600 | 4* | 10 | 16 | 3 – 24″ x 32″ x 13.5′ |
| 8800UL | 8,800 | 5** | 8 | 16 | 2 – 31″ x 32″ x 17.5′ |
| 10000UL2 | 10,000 | 6.5 | 10 | 18 | 2 – 36″ x 32″ x 20′ |
| 12000UL2 | 12,000 | 6.5 | 10 | 18 | 2 – 36″ x 32″ x 24′ |
| 14000UL2 | 14,000 | 6.5 | 10 | 18 | 2 – 36″ x 32″ x 28′ |
| 16000UL2 Short | 16,000 | 6.5 | 12 | 18 | 2 – 36″ x 32″ x 24′ 1 – 36″ x 32″ x 16′ |
| 16000UL2 Long | 16,000 | 6.5 | 12 | 18 | 2 – 36″ x 32″ x 28′ 1 – 36″ x 32″ x 12′ |
| 18000UL2 | 18,000 | 6.5 | 12 | 20 | 2 – 36″ x 32″ x 28′ 1 – 36″ x 32″ x 20′ |
| 22000UL2 | 22,000 | 7 | 13 | 20 | 3 – 36″ x 32″ x 28′ |
| 24000UL2 | 24,000 | 7 | 16 | 20 | 2 – 36″ x 32″ x 28′ 2 – 36″ x 32″ x 20′ |
| 28000UL2 | 28,000 | 7 | 16 | 20 | 4 – 36″ x 32″ x 28′ |
| 32000UL2 | 32,000 | 7 | 19 | 20 | 3 – 36″ x 32″ x 28′ 2 – 36″ x 32″ x 24′ |
Scroll the table sideways on mobile. Minimum depths marked * and ** vary with hull configuration — our consultation confirms fit for your slip.
HydroHoist Boat Lift Cost
HydroHoist boat lift prices depend on the model and capacity your boat needs, your slip dimensions, and installation specifics like water depth and dock configuration. Because every UltraLift is matched to the boat and slip, we quote each lift individually — request a free estimate and we'll price the right model for your setup, including removal and disposal of your old lift.
Get UltraLift PricingProduct documents: UltraLift Owner's Manual & Brochure (PDF)
UltraLift Questions, Answered
How much does a HydroHoist UltraLift cost?
Cost depends on the model — capacities run from 4,400 to 32,000 pounds — plus your slip dimensions and installation specifics. Every UltraLift is quoted individually so you pay for exactly the lift your boat needs. Request a free estimate and we'll price the right model, with removal and disposal of your old lift included with purchase.
How much water depth does an UltraLift need?
As little as 4 feet for the 4400UL and the three-tank 66003TUL pontoon model. Mid-range UL2 models need about 6.5 feet, and the largest lifts need 7 feet. If your cove runs shallower, ask about the UltraLift Shallow Water — built for depths under five feet.
Does the UltraLift work for pontoons and tritoons?
Yes — the 66003TUL was designed specifically as a pontoon boat lift, with a third tank supporting the center toon. Larger tritoons move up into UL2 models with hull supports configured to your toon spacing during installation.
Who installs and services UltraLift boat lifts near me?
Marine Specialties has been a HydroHoist dealer since 1988, with offices in Gainesville on Lake Lanier, Eatonton on Lake Oconee, and Anderson, SC. We handle installation, boat lift repair and maintenance, and parts for UltraLift systems across Georgia and South Carolina.
Schedule Service Today
Located in Gainesville, GA, and Anderson, SC, Marine Specialties serves Lake Lanier, Chatuge Lake, Lake Allatoona, and all surrounding locations. In addition to the HydroHoist UltraLift Series, we also carry UltraLift Front Mount, UltraLift Shallow Water, and HarborHoist boat lifts.
Request an EstimateOr call (770) 531-7735 · Compare all boat lift brands
UltraLift Series HydroHoist Boat Lift
Marine Specialties most popular boat lift, the HydroHoist UltraLift Series, offers convenient and carefree storage of your boat on Lake Lanier and all nearby communities in Georgia and South Carolina. All steel parts are above water, a revolutionary enhancement for the industry, which helps to defy rust, corrosion, and outdoor elements. Contact us at (770) 531-7735, or request an estimate.
Advanced Features of the UltraLift Series Boat Lift
If you are seeking the best and most reliable lift on the market, the HydroHoistUltraLift Series boat lift will protect your boat for years. This upgraded boat lift is ideal for all different makes, models, and styles of boats that range from 4,400 to 32,000 pounds and can be designed for any hull type.
Innovative features of the UltraLift Series boat lift include:
All steel above the waterline
Precision design and custom-molded polyethylene tanks
Full width 4″ frame channel with 3″ adjustable expansion channel
Heavy-duty ¼″ torsion bars
5″ high-density polypropylene square hole bushings
Heavy-duty hull support system
Grade-8 pivot hardware
Structural-grade dock brackets with molded bumper guards
Two-piece stainless/polyethylene pitman bushings
Padded step pitmans
product documents
Brochures
UltraLift Owner’s Manual
Operational Guides
UltraLift Series Product Brochure
HydroHoist Master Catalog
UltraLift2 10-32 Spec Sheet
UltraLift2 4400-8800 Spec Sheet
Operational Guides
Warranty Information
MODEL SPECIFICATIONS
| Model | Capacity(lbs) | Min. Water Depth(ft) | Min. Slip Width(ft.) | Max. Slip Width(ft.) | Tank Options | |
| 4400UL | 4,400 | 4* | 8 | 16 | 2 – 24′ x 32′ x 13.5′ | |
| 6600UL | 6,600 | 5** | 8 | 16 | 2 – 32″ x 32″ x 13.5′ | |
| 66003TUL | 6,600 | 4* | 10 | 16 | 3 – 24″ x 32″ x 13.5′ | |
| 8800UL | 8,800 | 5** | 8 | 16 | 2 – 31″ x 32″ x 17.5′ | |
| 10000UL2 | 10,000 | 6.5 | 10 | 18 | 2 – 36″ x 32″ x 20′ | |
| 12000UL2 | 12,000 | 6.5 | 10 | 18 | 2 – 36″ x 32″ x 24′ | |
| 14000UL2 | 14,000 | 6.5 | 10 | 18 | 2 – 36″ x 32″ x 28′ | |
| 16000UL2 Short | 16,000 | 6.5 | 12 | 18 | 2 – 36″ x 32″ x 24′ 1 – 36″ x 32″ x 16′ | |
| 16000UL2 Long | 16,000 | 6.5 | 12 | 18 | 2 – 36″ x 32″ x 28′ 1 – 36″ x 32″ x 12′ | |
| 18000UL2 | 18,000 | 6.5 | 12 | 20 | 2 – 36″ x 32″ x 28′ 1 – 36″ x 32″ x 20′ | |
| 22000UL2 | 22,000 | 7 | 13 | 20 | 3 – 36″ x 32″ x 28′ | |
| 24000 UL2 | 24,000 | 7 | 16 | 20 | 2 – 36″ x 32″ x 28′ 2 – 36″ x 32″ x 20′ | |
| 28000 UL2 | 28,000 | 7 | 16 | 20 | 4 – 36″ x 32″ x 28′ | |
| 32000 UL2 | 32,000 | 7 | 19 | 20 | 3 – 36″ x 32″ x 28′ 2 – 36″ x 32″ x 24′ |
Schedule Service Today
Located in Gainesville, GA, and Anderson, SC, Marine Specialties serves Lake Lanier, Chatuge Lake, Lake Allatoona, and all surrounding locations. In addition to HydroHoistUltraLift Series, we also carry UltraLift Front Mount, UltraLift Shallow Water, and HarborHoist boat lifts. Schedule service by contacting us at (770) 531-7735.