Paper Chart Maintenance Record (NP133A)
Record your ADMIRALTY chart updating details, weekly Notices to Mariners and new charts and editions. Use the index to check Notices to Mariners against all ADMIRALTY charts.
How to Keep Your ADMIRALTY Products Up-to-Date (NP294)
A comprehensive guide to updating all ADMIRALTY products.
IALA Maritime Buoyage System (NP735)
Describes the Cardinal and Lateral Buoyage system with diagrams and written explanations of the five types of marks: lateral, cardinal, isolated danger, safe water and special marks.
Ocean Passages for the World (NP136)
This classic volume on ocean voyage planning has routeing details for powered and sailing vessels; individual chapters on each of the world’s oceans; advice on winds, weather, climate, seasonal factors, currents, swell, ice hazards; and the shortest routes between ports and important positions.