An essential guide to Tides, clearly explained through a seamless blend of simple descriptions and rich infographics.

This is the essential guide to Tidal Streams, clearly explained through a seamless blend of simple descriptions and rich infographics.

An essential guide to the Moon, clearly explained through a seamless blend of simple descriptions and rich infographics.

A great aide-memoire for weather related information that will fit into your pocket.

This second edition is your guide to writing a clear, easily understood, logical passage plan

Author: Captain Dr. Ivica Tijardovic

Master the sextant in simple steps by Tom Cunliffe.

The 13th edition of this bestselling book is proof of the success of Mary Blewitt's concise and clear style in explaining a particularly difficult skill, and it has been the bible for many generations of ocean navigators.

SPECIAL OFFER - 30% DISCOUNT

This book provides instructions both in the principals of navigation and in the way to use, with speed and accuracy, all the various techniques involved in putting those principals into practice.

A self-teaching programmed book that is officially approved for use in the Royal Navy.

Revised Edition 2024