Trotternish or Tròndairnis (Scottish Gaelic) is the northernmost peninsula of the Isle of Skye, in Scotland. Its most northerly point, Rubha Hùinis, is the most northerly point of Skye.One of the peninsula's better-known features is the Trotternish landslip, a massive landslide that runs almost the full length of the peninsula, some 30 kilometres (19 mi).