A twin-screw, three-deck displacement long range go-anywhere type motoryacht
http://www.hollandyachts.org/superyacht-sofia-42m-2013
SOFIA 42M (2013)
The largest Moonen superyacht, launched in 2013, Sofia features a three-seat submarine, all decks have a crane for launcing the watertoys either side of the boat and Sofia has the lowest noise & vibration levels in her size range. Inside and out, this sophisticated project captures the essence of why Moonen is one of the finest yachtbuilders in the world today.

http://www.hollandyachts.org/superyacht-sofia-42m-2013
The largest Moonen superyacht, launched in 2013, Sofia features a three-seat submarine, all decks have a crane for launcing the watertoys either side of the boat and Sofia has the lowest noise & vibration levels in her size range. Inside and out, this sophisticated project captures the essence of why Moonen is one of the finest yachtbuilders in the world today.

