Graveyard of the Atlantic is a nickname of two locations known for numerous shipwrecks: the treacherous waters in the Atlantic Ocean from the entrance to the Chesapeake Bay at Cape Henry south along the coastline to the Outer Banks of Virginia and North Carolina; and around Sable Island, off the coast of central Nova Scotia. Both these hot spots for shipwrecks are due to some of the same reasons. When the arctic Labrador Current and the Gulf stream meet, it causes very rough waters. In some cases, it also causes thick fog which increases danger, especially near Sable Island. The Graveyard of the Atlantic Museum, located in Hatteras Village, focuses on the history of this area and features many artifacts recovered from area shipwrecks.