A complete decommissioned Boeing 747 sitting on the seabed at 20m, the largest aircraft ever deliberately sunk, with wings…A complete decommissioned Boeing 747 sitting on the seabed at 20m, the largest aircraft ever deliberately sunk, with wings, fuselage and cockpit intact and swim-throughs the length of the cabin. Around it, a replica Bahraini pearl-merchant house, coral sculptures and artificial reef modules across 100,000 square metres. Opened in August 2019 as the world's largest underwater theme park, a Bahraini government project pairing eco-tourism with reef restoration. The 747's interior was stripped of all hazardous material and fuel over months of preparation; the pearl-house replica references Bahrain's pre-oil pearling economy, which UNESCO lists as world heritage. Anchorage: Sheltered Gulf anchoring off Diyar Al Muharraq; short tender run to the moorings. Hazards: Summer water hits 33°C+ and surface heat is extreme May-Sep. Más