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A practical, ship-in-a-container seastead designed for early adopters who want to live on the water with maximum stability and minimum complexity.
Explore the DesignThis MVP version delivers the core benefits of your original trimaran-style seastead — exceptional stability from three foil legs, solar self-sufficiency, and comfortable living for two — while being dramatically smaller, simpler, and shippable in a single 40-foot container.
A 1/3.5 scale version of your original concept, optimized for container shipping while preserving the key stability and hydrodynamic advantages.
Three foil legs + triangular truss living area
The three-foil-leg configuration provides a much softer ride than conventional monohulls or catamarans of similar size.
| Parameter | MVP Value | Notes |
|---|---|---|
| Overall Length | 22 ft | Front to back of triangle |
| Beam (Width) | 14 ft | At rear of triangle |
| Living Area | ~180 sq ft | Enclosed truss structure |
| Leg Length | 9.5 ft | ~4.75 ft submerged |
| Leg Foil | NACA 0030 | 5 ft chord × 1.5 ft thick |
| Power System | 2.2 kW solar + 8 kWh battery | Expandable |
| Watermaker | 8–12 gallons/day | Energy recovery type |
| Propulsion | 2 × 1.2 kW RIM drives | Electric, low drag |
| Stabilizers | 3 × simplified wings | Active elevator control |
| Accommodations | 2 adults | Convertible double berth |
| Dry Weight | ~3,800 lbs | Excluding water & supplies |
All structural components, panels, and systems are designed to pack efficiently into a single standard 40-foot shipping container.
Total packed volume fits with room for tools and assembly hardware.
Estimated assembly time: 5–7 days with 3–4 people
Estimated build cost: $85,000–$115,000 (vs $400k+ for full-size version).
Can be manufactured in Asia and delivered to the Caribbean in 8–10 weeks.
Perfect platform for collecting performance data before scaling to larger models.
We are currently seeking partners and early customers to build and test the MVP Seastead.
Based on your original design • Optimized for container shipping • Caribbean-first deployment