With her icebreaker past & refined interiors, she's ideal for those wanting to cruise further, longer and differently. - Broker
PROMETEJ is an Ice Class explorer with Alberta Ferretti's Italian design signature.
PROMETEJ is a 45m explorer yacht for charter, built in 1956 as an icebreaker and transformed through a comprehensive refit completed in 2024. Accommodating 12 guests across 7 staterooms, including a private master stateroom on the upper deck, she pairs Ice Class strength with an Alberta Ferretti-designed interior.
Originally built as a working icebreaker, PROMETEJ was conceived for genuine ocean-going resilience long before her transformation into a charter yacht. Her exterior styling comes from Waterline Yacht Design, while a comprehensive refit reworked her interior spaces without compromising the strength of her original steel hull and superstructure.
A crew of nine looks after guests on board, supported by a hammam and dedicated massage room, a sauna and steam room, and a fully-equipped gym; a considered wellness offering that is unusual for a yacht built around exploration.
Her tender and toy inventory reflects the same dual character, ranging from a Williams 520 Jet tender and Zodiac MK V Milpro to e-Foils, Seabobs, waterskis, a wakeboard and dedicated polar equipment for colder-water itineraries.
Currently cruising the Mediterranean, with recent destinations including France and Italy, PROMETEJ suits charterers looking for more than a conventional itinerary, her range of 9,000 nautical miles at 10.5 knots, twin Mitsubishi diesel engines and RINA classification underpin a yacht built to go further than most in her size range.
PROMETEJ offers a rare pairing of genuine Ice Class capability and considered Italian design, making a compelling case for guests seeking remote cruising without sacrificing comfort.
The best of PROMETEJ
- Interior design by Alberta Ferretti pairs Italian style with an Ice Class hull built for real exploration.
- Extensive toy and tender inventory includes e-Foils, Seabobs and dedicated polar equipment.
- Range of 9,000nm at 10.5 knots suits genuine long-distance, remote-water cruising.
Facilities
Tenders & Toys
Tenders:
Zodiac MK V Milpro
Williams 520 Jet tender (2024)
Toys:
2 x Flite Air Efoils (2024) 2 x Seabobs F5-S (2024) 2 x SUP
Sea canoe with 2 seats
Fishing equipment
Snorkeling equipment
Waterskis
Wakeboard
Floating island "MegaChill" Stand-up paddle
Polar equipment
Accommodation
The 45-metre former ice-breaker PROMETEJ has been transformed by a famous Italian fashion designer into a floating retreat, with a unique blend of function and style.
Featuring 7 cabins, she provides the lexury environment for 12 guests to cruise and explore the world's most remote corners in style.
Other Specifications
- Length: 45.4m/148'11"
- Gross Tonnage: 469
- Beam: 9m/29'6"
- Max. Draught: 3.5m/11'6"
- Hull construction: Steel
- Superstructure construction: Steel
- Exterior Designer: Waterline Yacht Design
- Interior Designer: Alberta Ferretti
- Engines: 2 x 1000 Hp Mitsubishi, Diesel 701 kW
- Generators: 1x John Deere 185hp (new 2025), 1x IVECO 100hp
- Range: 9000nm @ 10.5kn
- Flag: Cook Islands
- Classification Society: Registro Italiano Navale (RINA)
Location and rates
Her Ice Class hull and 9,000nm range make her genuinely capable of remote-water exploration. - Captain
