Silver Dawning

From WoWWiki

The Silver Dawning is one of the two sunken ships in Darkshore whose lockboxes are the objective of the quest  [17] Deep Ocean, Vast Sea. She was attacked and sunk by murlocs as she was approaching Auberdine after crossing the Great Sea. Some of her crew survived by swimming ashore, but her captain went down with her. She lies just south of Mist Veil.