The $250 million megayacht NORN, owned by billionaire Microsoft tech tycoon Charles Simonyi, is visiting Dublin this morning.
The battleship grey-hulled vessel crossed Dublin Bay at 10 am on her way into Dublin Port.
The brand new NORN is currently sailing under the Cayman Islands flag, the second most popular flag state for superyachts.
The 90-metre yacht has a gross tonnage of 3491.0 GT and a 14.7 m beam.