thumb|300px|A misty Peril Strait
Peril Strait or Shee Káx’ is a strait in the Alexander Archipelago in southeastern Alaska. It is between Chichagof Island to its north and Baranof Island and Catherine Island to its south. The strait is long and reaches from Salisbury Sound on the west to the Chatham Strait on the east. Beyond the strait are the points Poison Cove and Deadman's Reach, also named for the incident. Peril Strait is the United States Coast and Geodetic Survey translation of Proliv Pogibshiy.