Location of Titanic Wreck. The Lost Titanic - Where She Lies in the Atlantic. Article and diagrammatic illustration showing the location of the wrecked Titanic in the Atlantic Ocean. The steamship was built by Harland & Wolff in Belfast Ireland during 1910 - 1911 and later sank on April 15th, 1912 after striking an iceberg off the coast of New Foundland during her maiden voyage from Southampton, England to New York, USA, with the loss of 1,522 passengers and crew.