Island Hopper Manta Ray 8.8' Aluminum Floor Inflatable Sport Boat – Premium Yacht Tender & Lake Boat
A rigid-panel aluminum floor inflatable built for enhanced stability, higher horsepower handling, and confident on-water performance — ideal for yacht tender duty and active lake use.
Quick Highlights
- Heat-welded reinforced PVC construction (1000-denier fabric layer)
- Marine-grade aluminum panel floor system
- Rated for up to 15 HP outboard
- Capacity: 4 persons / 1,070 lbs
- Rigid deck feel ideal for standing and gear transport
Tip: This model is ideal for buyers who prioritize maximum stability and higher horsepower capability in an 8.8 ft platform.
The Manta Ray 8.8' Aluminum Floor Inflatable Sport Boat delivers enhanced rigidity and higher horsepower capability in a compact tender-ready design. Built for yacht owners who want a more traditional hard-floor feel, this model provides confident footing and improved load stability. The sectional aluminum deck system distributes weight evenly while maintaining strong structural support. Whether used as a dependable yacht tender or a versatile lake transport boat, it is engineered for serious marine environments.
Quick Specifications
| Model | SB-270 (Manta Ray 8.8' – Aluminum Floor) |
|---|---|
| Inflated Dimensions | 8.8 ft × 5 ft |
| Tube Diameter | 16 in |
| Chambers | 3 + 1 keel |
| Interior Floor Dimensions | 68 in × 32 in |
| Max Power | 15 HP |
| Max Load | 4 persons or 1,070 lbs |
| Boat Weight | Approximately 86 lbs |
| Materials | Heat-welded PVC with reinforced 1000-denier rip-resistant fabric layer; marine-grade aluminum floor panels. |
| Floor Type | Aluminum Panel System |
Aluminum Floor Stability & Performance
- Rigid sectional aluminum deck panels
- Improved weight distribution under load
- Better suited for standing and light fishing
- Handles higher horsepower ratings
Prefer lighter weight and faster breakdown? Consider an air floor model in the same size range.
Real-World Use Cases
Yacht Tender Duty
- Stable boarding platform
- Confident step-in feel
- Higher thrust capability for heavier loads
Lake & Marina Use
- Shoreline transport
- Dock-to-dock runs
- Light fishing and gear hauling
What’s Included
- Aluminum floor panel system
- One aluminum bench seat
- Two aluminum oars with holders
- Carry/storage bag
- Foot pump
- Repair patches
- Manufacturer Certification of Origin
Setup & Storage Snapshot
- Typical assembly time: 10–15 minutes
- Sectional floor installs securely inside hull
- Deflates for compact transport
- Ideal for dock or marina storage
Why This Model Stands Above Entry-Level Inflatables
- Marine-grade reinforced PVC construction
- Rigid aluminum floor structure
- Higher horsepower capacity than air floor equivalents
- Designed for real marine conditions — not recreational pool-grade use
Why Buy From Splashy McFun
- Real product support from a U.S.-based team
- Fast shipping and secure checkout
- Lake-focused expertise
- Guidance on motor pairing and sizing
We don’t just list inflatable boats — we help customers choose the right size, floor type, and motor setup for real-world marine use.
Boat Registration & Titling
Depending on your state, inflatable sport boats may require registration. Review your Home State Boaters Form and local marine regulations prior to operation.
Compare 8.8' & Larger Aluminum Options
Want Lighter & Faster Setup?
Consider the Dolphin 8.8’ Air Floor for quicker deployment and reduced overall weight.
Need More Space?
Upgrade to the White Marlin 9.8’ Air Floor.
Want More Horsepower & Rigidity?
Step up to the Shark 9.8’ Aluminum Floor for higher HP compatibility and a larger platform.