Discover the Admiralty List of Lights & Fog Signals (ALL) Vol. G, your essential guide for navigational safety in the Western Side of South Atlantic and East Pacific Ocean. This comprehensive resource is published by the United Kingdom Hydrographic Office and is released in its 7th Edition for 2026.

The Admiralty List of Lights encompasses 11 meticulously compiled volumes that provide a detailed listing of all lighthouses, lightships, and lit floating marks over 8 meters in height, as well as crucial fog signals and navigational lights. Each volume serves as a vital tool for mariners, ensuring safe passage across some of the world's busiest waters.

In this edition, you will find:

1. Detailed characteristics of lights and fog signals, including international numbering systems.
2. Geographical coordinates and descriptions of lighthouses, allowing for precise navigation.

Additional features of the Admiralty List of Lights include:

1. Tables for calculating geographical and luminous ranges of lights.
2. Comprehensive details regarding the elevation and range of each navigational aid.

Each entry includes valuable information such as:

1. International Number
2. Location and Name
3. Characteristics and Intensity
4. Elevation in Metres and Range in Sea Miles
5. Description of Structure

This indispensable tool is not just for professionals but for anyone who navigates or operates on the water. Equip yourself with the latest data to enhance your understanding of maritime signals and improve safety on the seas.

For a digital version of this publication, click here.

IMPA Code: 370617 (37 06 17)