Sunreef 40 Explorer Eco Catamaran

Buying the Sunreef 40 Explorer Eco while she is still on the slipway means buying a say in how she is finished. Sunreef Yachts describes the 40-metre platform as heavily customisable, and an owner at this stage chooses fittings and layout rather than accepting a boat already built. She is due for delivery from Gdansk in 2028, with room for ten guests across five cabins and a crew of seven to run her.

Build and provenance

At 499 gross tonnes on a 40-metre hull, she is built in composite at the yard in Gdansk. The options list at this stage includes a self-levelling pool table, a steam room and a fold-out balcony, each one a choice an owner makes before she is finished rather than a fitting to swap out later.

Layout and accommodation

Ten guests sleep aboard the Sunreef 40 Explorer Eco across five cabins, with a crew of seven kept in their own quarters, room enough to run the yacht without crowding the guest spaces.

Performance and engineering

Her engines are not yet specified, so speed and range are still open. What is fixed is the platform beneath her: twin hulls and a wide beam of 11.2 metres, built for seakeeping, with zero-speed stabilisers to hold her still at anchor.

On deck and at anchor

The main deck carries a pool aft with sunbed space forward, and a gym is fitted for exercise at sea. Below decks, a seven-metre tender and two jet skis have their own stowage for the days spent off the beach.

Where she lies and how to see her

The Sunreef 40 Explorer Eco is building at the yard in Gdansk, Poland, and that is where a viewing means walking a hull taking shape rather than a finished interior. Boatcrowd arranges those visits and attends them, and once an offer is placed on her build slot, survey and sea trial follow at delivery.