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Hercules

built in 1907 at John H. Dialogue & Son

Hercules
Length
41.07 m
Beam
7.95 m
Power
870 hp
640 kW
Gross tonnage
409

Specifications

Yard
John H. Dialogue & Son, Camden, Nj
Yard number
421
Engine
Werf
Draught DRMX
4.11 m
Source references expand_more

COLTON;

History

  1. 1907 – 1918

    Hercules

    Shipowners & Merchants Towing Co · United States

  2. 1918 – 1923

    Hercules

    Sunny Jim Rolph · United States

  3. 1923 – 1924

    Hercules

    Moore Drydock Co · United States

  4. 1924 – 1966

    Hercules

    Western Pacific R.R. Co · United States

  5. 1966 – 1986

    Hercules

    Thomas & Brown Sb. Co · United States

  6. 1986 – present

    Hercules

    San Francisco Maritime State Historic Park · United States