WorkBoat Header Background Image

WorkBoat+ Membership – Free to Join

  • Login

Newsletter

You may unsubscribe from our mailing list at any time. Diversified Communications | 121 Free Street, Portland, ME 04101 | +1 207-842-5500

  • Home
  • News
    • Bluewater
    • Coastal & Inland Waterways
    • Dredging
    • Maritime Business
    • Marine Technology
      • Design and Naval Architects
      • Power and Propulsion
    • Military
    • Government
    • Passenger Vessels
    • Shipbuilding
    • Subsea
    • Offshore Energy
      • Oil & Gas
      • Wind
    • Video Interviews
    • Viewpoints
    • WorkBoat Show News
  • Significant Boats
  • Media
    • Magazine
      • Current Issue & Digital Archives
        • Digital Edition: WorkBoat +Tech
          • Digital Edition WorkBoat +Wind
      • Magazine Subscription Information
    • Videos
    • Webinars
  • Resources
    • Associations & Organizations
    • Brand Partners
    • Jobs & Marketplace
      • Place an Ad
    • Reports
      • Diesel Directory 2026
      • The U.S. Dredge Report 2025
      • Construction Survey 2025
      • Outboard Directory 2024
    • Significant Boats
    • WorkBoat+ Membership
    • Workboat Composite & Stock Index
  • Events
    • International WorkBoat Show
    • Underwater Intervention
    • Pacific Marine Expo
  • Advertise with WorkBoat
  • Jobs & Marketplace
    • Employment
    • Legal & Attorney
    • Marketplace & Services
    • Place an Ad
  • About
    • About WorkBoat
    • Advertise & Media Kit
    • Authors
    • Associations & Organizations
    • Contact Us
    • Help

The 2026 WorkBoat Diesel Directory is here. See engine specs and manufacturer listings for the U.S. commercial fleet. → Download Free

Orange

Jeremiah Karpowicz

Former Editorial Director

Jeremiah Karpowicz is the former Editorial Director for WorkBoat. He has created articles, videos, newsletters, ebooks and plenty more for various communities as a contributor and editor. Get in touch with him on LinkedIn.

Author Archive

Exploring US maritime policy

WorkBoat photo

The future of vessel design: Electric and hybrid propulsion options

WorkBoat file photo

Workboat Show Think Tank Preview: How to attract, train, and retain qualified workers in the maritime industry

What made this Mitsubishi engine the 'perfect fit' to power a new tug?

WorkBoat travels near the top of the world to witness new hybrid technology

Can autonomous technology eliminate human error at sea to prevent maritime accidents?

The vessel Kvitbjørn (translation: Polar Bear) was successfully launched on May 2, 2022. Jeremiah Karpowicz photo

Launch of hybrid-electric vessel set to usher in new era of electromobility at sea

Insights from Workboat Show 2021: ABS helps define sustainability in the inland waterway market

Insights from Workboat Show 2021 - Iguana Pro USA shows off their high-speed amphibious vessel

Insights from Workboat Show 2021 - Sea Machines Showcases the Power of Autonomous Control Systems

  • « First
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • Last »
  • « Previous
  • Next »
Find more...

Latest News
The 78'×34'×11' Kieffer E. Bailey, designed by Frank Basile of Entech & Associates and built by Master Marine in 2014, is shown before the 2021 allision. Marquette Transportation photo.
July 29, 2026

Marquette to pay Little Rock $4.3 million for barge allision

The USS Sampson sits inside a containment boom at Vigor Shipyards on Harbor Island in Seattle following a diesel spill during defueling operations. Washington Dept. of Ecology photo.
July 29, 2026

Navy destroyer spills 5,000 gallons of diesel into Elliott Bay

The U.S. Army Corps of Engineers, Detroit District plans to dredge Lake Superior harbors (pictured in order) Cornucopia, Wisconsin, Ontonagon, Michigan and Port Wing, Wisconsin this summer through fall. Army Corps image.
July 29, 2026

Corps plans dredging at three Lake Superior harbors

The Richard L. Brooks, built by SAFE Boats International, was funded through a U.S. Department of Homeland Security port security grant. Town of Babylon photo.
July 29, 2026

Long Island patrol boat enters service

Become a WorkBoat+ Member

  • Resources
    • Brand Partners
    • Jobs & Marketplace
    • Reports
    • Webinars
    • WorkBoat Composite & Stock Index
  • About
    • The WorkBoat Brand
    • Advertise & Media Kit
    • Authors
    • Associations & Organizations
    • Contact Us

Our Events

Diversified Communications
Privacy Policy DSAR Requests Terms of Use Locations Events, Products & Services
© 2026 Diversified Communications. All rights reserved.