UPDATED: March 25, 2016.
Check out our video explaining the history of the Navy tug
An official website of the United States government
Here’s how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
NOAA and the U.S. Navy have announced their discovery of the USS Conestoga (AT 54) in the Greater Farallones National Marine Sanctuary off San Francisco, 95 years after the Navy seagoing fleet tugboat disappeared with 56 officers and sailors on board.
When it left San Francisco on March 25, 1921, Conestoga was en route to Tutuila, American Samoa via Pearl Harbor, Hawaii. But the ship never made it. For months, Conestoga’s mysterious disappearance gripped newspaper readers across the country. Unable to locate the ship or wreckage, the Navy declared Conestoga and its crew lost on June 30, 1921, the last U.S. Navy ship to be lost in peacetime without a trace.
Then in 2009, NOAA's Office of Coast Survey documented a probable, uncharted shipwreck around the Farallon Islands. A further investigation, including a two-year study to document historic shipwrecks in and near the sanctuary by NOAA and the Naval History and Heritage Command, confirmed it was the Conestoga, solving a 95-year old mystery.
Learn more from NOAA's Dr. James Delgado in this #EarthIsBlue video: