Home Search Links About Us Updates TBI Store Login
ALISON S
Photo by: Kyle Stubbs

Built in 1970 by Western Marine Construction Incorporated at Seattle, Washington as the O & M No 3 (hull #S-56) for in-house use.

The tug was later acquired by Wayne Construction Incorporated of Seattle, Washington. Where she was renamed as the Jena.

Eventually she was acquired by the Island Tug and Barge Company of Seattle, Washington. Where the tug was renamed as the Alison S.

In 2015, the tug was acquired by the Northwest Marine Equipment Leasing Company of Anacortes, Washington. Where she retained her name.


  • Vessel Name: ALISON S
  • USCG Doc. No.: 526883
  • Vessel Service: TOWING VESSEL
  • Trade Indicator: Coastwise Unrestricted, Fishery, Registry
  • Call Sign: WCX8535
  • Hull Material: STEEL
  • Hull Number: S-56
  • Ship Builder: WESTERN MARINE CONSTR INC
  • Year Built: 1970
  • Length: 50.4
  • Hailing Port: SEATTLE, WA
  • Hull Depth: 3.1
  • Hull Breadth: 19.9
  • Gross Tonnage: 55
  • Net Tonnage: 39
  • Owner:
    NORTHWEST MARINE EQUIPMENT LEASING CO
    2310 BARON PL
    ANACORTES, WA
  • Previous Vessel Names:
    O & M No 3, Jena
  • Previous Vessel Owners:
    Western Marine Construction Incorporated, WAYNE CONSTRUCTION INC, Island Tug and Barge Company