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Posted by Witherbys on 28th May 2025
Maritime Security in 2025: Navigating the Evolving Landscape
A Changing Security Landscape
As the maritime industry faces a rapidly shifting security landscape,
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Cyber Security Workbook for On Board Ship Use
7th Edition 2026
21st Century Seamanship
2nd Edition
Passage Planning Guide: English Channel, Dover Strait and Southern North Sea
(2026–27 Edition)
Ship to Ship Transfer Guide for Petroleum, Chemicals and Liquefied Gases
Second Edition
Passage Planning Guide: Great Barrier Reef and Torres Strait
(PPG - GBRTS 2026-27 Edition)
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Posted by Witherbys on 10th Apr 2025
Navigating the Baltic Sea and Danish Straits: Addressing Challenges for Effective Passage Planning
The Baltic Sea and Danish Straits are among the world’s busiest maritime corridors, with
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Posted by Witherbys on 22nd Jan 2025
Stay Compliant with Ballast Water Guidelines Using Witherbys’ Updated Ballast Water Record Book
The Ballast Water Management Convention (2004) requires all ships of 400 GT and above to keep a reco
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