Hybrid ocean catamaran
Longer range. Still without the diesel.
The Signature 58 is published as an 18 m hybrid zero-diesel ocean catamaran. Zero-diesel propulsion is included in the list price, with unlimited range at 18 knots and below. Above that, twin Volvo D13 motors are published hybrid up to 24 knots; approx. max 40 knots pending sea conditions.
Hybrid propulsion is published up to 24 knots. With hybrid and fuel energy engaged above the 18-knot cruise band, approximate max speed is 40 knots, pending sea conditions.
List price $2,500,000 USD
Signature
The published price includes VAT and captain delivery to the required port of origin. Import tax is excluded.
- Cruise
- 18 kn
- Hybrid
- up to 24 kn
- Max speed
- approx. 40 kn
- Note
- Approximate; pending sea conditions.
Specification
Open a section for the figures published for this model.
Hull, deck and superstructure
- Aluminum construction.
- Length overall 18m (58ft). Beam 8.2m. Draft, light ship, 1.4m (4.94ft).
- Headroom in main areas and cabins: 2.2m (7.22ft).
- The aft solar roof opens across the full beam at anchor.
Propulsion, tanks and range
- Zero-emission cruise: 18 knots and below — unlimited range is the published claim in that mode (no hydrogen, gasoline, generator, or sail required in that band).
- Above 18 knots, twin Volvo D13 shaft drives, 735 kW / 1,000 hp each, hybrid up to 24 knots; approx. max 40 knots pending sea conditions. Hybrid propulsion is published up to 24 knots. With hybrid and fuel energy engaged, approximate max speed is 40 knots, pending sea conditions.
- Jet-ski refuelling station is standard.
Accommodation and galley
- Forward full-beam master with ensuite, king bed, storage, TV and bar.
Helm, power and safety
- Self-driving and remote-docking, monitored by a captain, is an $80,000 upgrade.
- Monitoring is published at $150 a month, and a cloud-driver call-out at $150 an hour.
Published optional upgrades
- Self-driving capability — $80,000
- Seat and table covers — $8,000
- Synthetic teak flooring — $15,000
- Jet-ski refuelling station — $5,500
- Jet-ski rails — $1,300
- Kayak roller set — $900
- Starlink hardware — $900
- Carbon-fibre awning poles — $900
How a build is reserved
- Email salesglobal@finishlineboats.com for a formal production slot and a draft build allocation agreement.
- A client advisor reviews the custom build draft with you.
- The production slot is reserved with a $10,000 mobilization deposit. The yard states this deposit is fully refundable before the final contract is signed.
- After the deposit, the yard prepares the build agreement, final specification and production timeline.