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NavSource Online:
Section Patrol Craft Photo Archive

ex-Zumbrota (SP 93)


  • Built in 1914 by the Matthews Boat Co., Port Clinton, OH
  • Acquired by the Navy 11 August 1917 and commissioned USS Zumbrota (SP 93) the same day
  • Reclassified as a District Patrol Craft, YP-93(I) in 1920
  • Decommissioned 5 November 1920
  • Struck from the Navy list 8 November 1920
  • Sold 3 May 1927
  • Registered in 1931 to the Thompson Fish Co. of Key West, FL as the yacht Mareta
  • Fate unknown.


  • Displacement 34 t.
    1931 - 38 t.
  • Length 70'
    1931 - 64.2'
  • Beam 14' 6"
  • Draft 3' 6"
    1931 - 4.9'
  • Speed 12.5 kts.
  • Complement: Seven
    1931 - Four
  • Armament: One 3-pounder and two machine guns
  • Propulsion: One 80hp 4-cylinder Winton gasoline engine, one shaft.
    Click on thumbnail
    for full size image
    Size Image Description Source
    Zumbrota 86k Underway prior to World War I
    U.S. Navy photos NH 99708 and NH 102583
    Naval Historical Center
    Zumbrota 74k
    Zumbrota 110k Possibly photographed while in Navy custody
    U.S. Navy photo NH 42425

    View the Zumbrota (SP 93)
    DANFS history entry located on the Naval History and Heritage Command website
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    This page created by Joseph M. Radigan and maintained by David Wright
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