Migaloo M5 Submersible Yacht

Billionaires with a sense of adventure can look no further than the Migaloo M5 Submersible Yacht. Dubbed the world's first luxury super submarine, the vessel spans 541 feet and can accommodate up to 20 passengers and 40 crew members. It's loaded with amenities, boasting two pools, a jacuzzi, a cinema, a wine cellar, and a helipad. Meals are served in a 36-seat glazed dining room affording expansive views of the sea. The superyacht is capable of reaching a top speed of 20 knots when on the surface of the water and 12 knots submerged, while two custom Midget-Submarines, two submersibles, and a collection of ROVs and UUVs allow for enhanced underwater exploration. When anchored, guests can pass the time with a full garage of water toys, including jet skis, hoverboards, kayaks, and paddle boards.