Deep Blue is Lürssen’s latest project measuring in at 134.2 metres (440 feet). She runs on a diesel-electric propulsion system that delivers a top speed of 16 knots and remarkable efficiency for her size. The yacht’s profile is defined by sweeping dark glass and expansive decks, with standout features including an aft infinity pool, helipad, beach club, spa, cinema and gym. Interiors remain under wraps but promise the same uncompromising luxury. At an estimated build cost of around €500 million,