SS EDMUND FITZGERALD Sinking in Lake Superior on 10 November 1975 with Loss of Life.

Abstract

On the evening of 10 November 1975, the SS EDMUND FITZGERALD, while in a severe storm, with a full cargo of taconite pellets, sank in eastern Lake Superior at 46 deg 59.9' N, 85 deg 06.6W, approximately 17 miles from the entrance to Whitefish Bay, Michigan. All of the 29 crewmen on board at the time of the casualty are missing and presumed dead. This report contains the U. S. Coast Guard Marine Board of Investigation report and the Action taken by the Commandant to determine the probable cause of the casualty and the recommendations to prevent recurrence. The Commandant concurred with the Marine Board that the most probable cause of the sinking was the loss of buoyancy resulting from massive flooding of the cargo hold. This flooding most likely took place through ineffective hatch closures. The vessel dove into a wall of water and never recovered, with the breaking up of the ship occurring as it plunged or as the ship struck the bottom. (Author)

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Jul 26, 1977
Accession Number
ADA049806

Entities

Organizations

  • United States Coast Guard

Tags

Communities of Interest

  • Ground and Sea Platforms

DTIC Thesaurus Topics

  • Aircrafts
  • Ballast Tanks
  • Boats
  • Celestial Navigation
  • Climate Change
  • Coast Guard
  • Floods
  • Great Lakes
  • Lake Superior
  • Life Rafts
  • Mass Spectrometry
  • Navigation
  • Search And Rescue
  • Sonar
  • Tape Recording
  • Transportation
  • United States

Readers

  • Coastal and Marine Engineering/Sediment Transport/Hydraulic Engineering
  • Maritime Security/Maritime Homeland Security
  • Mathematics or Statistics