

Tides, Currents Depths Nature of the Seabed Rocks, Wrecks, Obstructions Offshore Installations Tracks, Routes Areas, Limits Hydrographic Terms (omitted: only useful in Non-English versions of this publication) Natural Features Cultural Features Landmarks Ports Topographic Terms (omitted: only useful in Non-English versions of this publication)

SYMBOLS and ABBREVIATIONS used on Admiralty Charts CONTENTS System for Updating Introduction and Schematic LayoutĬhart Number, Title, Marginal Notes Positions, Distances, Directions, Compass
