Seaforth Island (Scottish Gaelic: Eilean Shìphoirt/Shìophoirt or Mulag) is an uninhabited island in the Outer Hebrides of Scotland. Unlike many other islands of the Outer Hebrides which are mainly surrounded by open sea, Seaforth Island lies in a narrow fjord-like sea loch named Loch Seaforth, 8 kilometres (5.0 mi) from the open waters of The Minch. There are two different Gaelic names for the island. Mulag is from the Old Norse name Múli, which describes its geographical location, and the other is after the family of Francis Mackenzie, 1st Baron Seaforth, who inherited the island in 1783.