PRENTISS BROWN

  • General
    • Vessel Name : PRENTISS BROWN 0
    • Operator : PORT CITY TUG INC. 0
    • Ships Type (ICST) : 431 0
    • Vessel Type : 36 0
    • Construction : A 0
  • Engine
    • Horsepower rating : 4350 0
  • Location
    • City : MUSKEGON 0
    • STATE : MI 0
  • Capacity
    • Net Tonnage : 132 0
  • Size
    • Register length : 112.7 257
    • Regular Breadth : 31.6 257
    • Overall Length : 112.7 257
    • Overall Breadt : 31.6 257
    • Load draft : 18.8 257
    • Light Draft : 13.8 257
    • Height : 76.6 257
  • Other
    • Year : 1967 0
    • EQUIP1 : NONE 0
    • Coast Guard Number : 511297 0

PORT CITY TUG INC.

  • Area of Operation : LAKE MICHIGAN - PORT OF GREEN BAY, WI, MANITOWOC, WI, MILWAUKEE, WI, WAGKEGAN, IL, CALUMET HARBOR, IL AND GRAND HAVEN, MI; LAKE HURON - SAGINAW, MI; LAKE ERIE - CLEVELAND, OH, FAIRPORT, OH, ASHTABULA, OH, BUFFALO, NY, TOLEDO, OH AND DETROIT 0
  • Principal Commodity : TOWING 0

News

Svitzer Steadily Builds a Maritime Behemoth

Svitzer Steadily Builds a Maritime Behemoth

Operating one of the world’s largest marine fleets of any kind, it is Svitzer’s local footprint that speaks volumes for its diverse and far-flung workforce and assets. Strengthened by a multi-national team, providing value in more than three dozen countries, Svitzer stands out every day.

UK-Led Maritime Consortium Unveils Plan for Nuclear-Powered Shipping

UK-Led Maritime Consortium Unveils Plan for Nuclear-Powered Shipping

A U.K.-led maritime consortium has set out plans to develop international standards for nuclear-powered commercial ships, as Britain seeks a leading role in efforts to decarbonize global shipping.The Maritime Nuclear Consortium, convened by Lloyd’s Register, brings together companies from the nuclear, maritime, insurance and regulatory sectors to address safety, security

New on the Bookshelf: Famous Irish Mariners

New on the Bookshelf: Famous Irish Mariners

Title: Famous Irish MarinersAuthor: Emma ByrnePublication date: September 22, 2025ISBN 9781788494922 PRICE €17.99/£15.99 HBFORMAT 196x129 mm EXTENT 176ppAlso available as an eBook.Ireland has a rich history of famous – and infamous – mariners: from our earliest navigators, who may have reached North America – by currach – a thousand years before Columbus

ABS Approves MISC and China Offshore’s Ammonia FPSO Design

ABS Approves MISC and China Offshore’s Ammonia FPSO Design

MISC and China Offshore Engineering & Technology Company have received the Approval in Principle (AiP) from the American Bureau of Shipping (ABS) for their design of an ammonia floating production storage and offloading (FPSO) vessel.This innovative floater solution adapts proven onshore production technology for offshore operations

Lloyd's Register Grants AiP for Floating Ammonia Cracker Unit

Lloyd's Register Grants AiP for Floating Ammonia Cracker Unit

Mitsui O.S.K. Lines (MOL), HD Korea Shipbuilding & Offshore Engineering (HD KSOE), and HD Hyundai Heavy Industries (HHI) have secured an Approval in Principle (AiP) from Lloyd's Register for Floating Ammonia Cracker Unit (FACU), jointly developed by the group for onshore hydrogen supply.

Skyports Trials Drone Deliveries for UAV-Enabled Maritime Services

Skyports Trials Drone Deliveries for UAV-Enabled Maritime Services

Skyports Drone Services, a firm specializing in drone delivery and inspection services for healthcare, maritime, logistics and energy use cases, has been conducting a series of Proof-of-Concept Ship-to-Shore beyond visual line of sight (BVLOS) drone flights and deliveries in Michigan’s Great Lakes region.

Cruise Ship Interiors Design Expo Americas

Cruise Ship Interiors Design Expo Americas

February, Brighton - Cruise Ship Interiors Design Expo Americas (CSI Americas) sets the stage for a transformative year for the cruise ship interiors industry. Registration is now open for the upcoming edition of CSI Americas, which will take place at the Miami Beach Convention Center, 3 - 4 June.