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BOSUN

The Bosun, also known as the Boatswain, is the senior-most rating in the deck department and serves as the link between the deck crew and the ship's officers. Reporting directly to the Chief Mate, the Bosun supervises daily deck operations, assigns work to Able Seamen and Ordinary Seamen, oversees maintenance tasks, and ensures that mooring, anchoring, and cargo operations are carried out safely and efficiently. With years of practical seamanship experience, the Bosun plays a vital role in keeping the vessel operating smoothly and maintaining high standards of safety and professionalism onboard.

The Basics 

Salary Range

  • $3,500 – $7,000/month

Entry Path

  • Extensive experience as an AB.

  • Demonstrated leadership ability.

Required Certifications

  • STCW

  • Able Seafarer Deck

  • Leadership Training

Typical Timeline

  • 5–10 years from OS

Day in the Life

  • Supervise deck crew

  • Assign daily work

  • Coordinate maintenance

  • Oversee mooring operations

  • Report directly to Chief Mate

Progression Ladder

Bosun

Senior Bosun

Officer Route (with further education)

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