Vessel Profile

Endeavour (IV)

Endeavour (IV)
Photo: Dirk Septer

Story

This tug was built in 1953 by National Steel & Shipbuilding Co (NASSCO) in San Diego, CA.

Historical Notes

Originally built for the US Army as a small transport (T), or affectionately as a "T-Boat." From 1956 until the closing of Alcatraz in 1962, the vessel was dubbed "Warden Blackwell" while serving as a ferry for the infamous prison.

Owners & Masters

In 1953 she was owned by the United States Army.

She was owned by David Saxton.

She was owned by William Urschel, Seattle WA.

In 2005-2019 she was owned by The Urschel Fund LLC, Seattle, WA.

References

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