Skip to content
  • Advertise
    • Media Kit 2026
  • Subscribe
  • Digital Archives
  • Order a Copy
  • Newsletter
  • About
    • Contact Us
  • Events
  • Log In
Professional Mariner
  • Home
  • Casualty News
  • Maritime News
    • Industry News
  • Tugboats & Towing
  • Licensing & Training
  • Training Directory
  • Jobs
  • Home
  • Casualty News
  • Maritime News
    • Industry News
  • Tugboats & Towing
  • Licensing & Training
  • Training Directory
  • Jobs

A sextant is more than a conversation piece

Imagine this: You are crew aboard a ship, midocean, and the passage is going well. Seas and conditio
Subscribe or log in to read the rest of this content.
Even the physical license itself has become controversial. In 2024, the Coast Guard phased out the Merchant Mariner Credentials (MMC) passport book, seen left, in favor of an 8.5-by-11-inch waterproof and tear-resistant synthetic paper, which contains numerous security features, including microprinting and intricate patterns.Previous PostMariner Exam Modernization Act aims to streamline credentialing process. Should celestial navigation still be a part of the exam?
Sea Machine’s 49-foot autonomous tug Nellie Bly — named for the pioneering investigative journalist — completed an unmanned circumnavigation of Denmark in 2021. Boston-based Sea Machines has striven to make autonomous technology accessible for workboat applications.Next PostAutonomous vessels continue to outpace the regulatory and insurance frameworks meant to govern them

View Current and Past Issues

Recent Posts

  • MarAd launches nuclear initiative for commercial shipping
  • Industry veteran Capt. Rick Iuliucci retiring at Vane Brothers
  • NMC issues guidance on expired shipping labels, processing delays
  • Crescent adds second 6,000-hp z-drive tug from Blakeley
  • Safety alert: Importance of bridge visibility, trained lookouts

Contact Us:

  • (619) 313- 4322
  • hello@maritimepublishing.com
  • 3980 Sherman St., Ste 100
    San Diego, CA 92110

Company

  • Calendar of Events

Copyright 2021 Maritime Publishing. All Rights Reserved.

© 2021 Professional Mariner. All Right Reserved. WordPress Theme | Viral Mag by HashThemes

Sections

  • Home
  • Casualty News
  • Maritime News
    • Industry News
  • Tugboats & Towing
  • Licensing & Training
  • Training Directory
  • Jobs

About

  • Advertise
    • Media Kit 2026
  • Subscribe
  • Digital Archives
  • Order a Copy
  • Newsletter
  • About
    • Contact Us
  • Events
  • Log In