For your seastead, I recommend a 14-foot electric出航艇 (dinghy) with a Yamaha HarMayo motor. This aligns with your requirements for a compact, electric, and solar-charged vessel that can handle short trips to nearby islands or serve as a backup for emergencies.
| Feature | >Details | >
|---|---|
| Length | >14 feet | >
| Beam | >4 feet | >
| Draft | >2 feet | >
| Motor | >Yamaha HarMayo 9.5 HP Electric Outboard | >
| Battery | >7 kWh Lithium Iron Phosphate (LiFePO4) |
| Top Speed | >25 knots (46 km/h) |
| Price | >$3,500 - $4,500 | >
| Weight | >Approx. 700 lbs (317 kg) |
Why this choice?
Link: Yamaha HarMayo Outboard
For the tender, I recommend a 20-foot rigid hull inflatable catamaran> with two smaller outboards. This design offers a balance between speed, durability, and survivability in open water, while also being compact enough to store in your seastead.
| Feature | >Details | >|
|---|---|---|
| Length | >20 feet | >|
| Beam | >6 feet | >|
| Draft | >3 feet (can be raised for shallow water) | |
| Outboards | >Two 5 HP_client_intrusion', | Yamaha Har references to |