Tugs of the World – 5th Edition

To produce a register of the world’ s tugs is an impossible task, when one considers the huge variation in size and the obscure location of so many smaller vessels. With the new 5th edition of Tugs of the World, Clarkson Research Services Ltd has almost certainly produced the most comprehensive register yet available, listing some 6,060 vessels. A new edition is published every two years and this one is undoubtedly the most useful in several respects.