Digital Services



The ADMIRALTY Vector Chart Service is the world’s leading official digital maritime chart service.

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Brings simplicity, flexibility and speed to passage planning and navigation.

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The world’s leading Nautical Publications available as e-books.

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Pay as You Sail, with this brilliant software you can use ENCs free of charge for planning.

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Digital solution viewing commercial shipping e-books on board ship, or wherever you need.

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Helps provide accurate, reliable and accessible aids to ensure a safe passage to merchant ships.

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Our Brands


Latest News

Featuring the latest articles, new products, updates and events around the world of navigation.

New Edition Imray Publications

New Edition Imray Publications

Sep 24, 2024

Imray release new edition publications for some of their popular titles including the Irish Sea, East Coast, Italian Waters Pilot books and Isles of Scilly.

New 2025 Reeds Almanacs Now Available

New 2025 Reeds Almanacs Now Available

Aug 19, 2024

The new range of indispensable and trusted Reeds Almanacs have been released for 2025 and are now available for purchase from us here at Todd Navigation.

Welcome to our new online shop

Welcome to our new online shop

Dec 21, 2023

Welcome to the new online shop for Todd Navigation, visit as a guest or create an account with us to purchase all your nautical wants and needs.

IMO New Editions

IMO New Editions

Nov 09, 2023

The IMO have released a number of new editions throughout 2023, including the MARPOL Annex VI and NTC 2008, IMSBC Code and Life-Saving Appliance Code.

Todd Navigation and Brexit

Todd Navigation and Brexit

Feb 27, 2023

Northern Ireland businesses, such as ourselves, have unfettered access to the UK market, as well as a guaranteed ability to trade freely in the EU market.

UKHO to extend timetable for paper chart withdrawal

UKHO to extend timetable for paper chart withdrawal

Feb 02, 2023

The UKHO have pushed back the withdrawal of Standard Nautical Charts and Thematic Charts to at least 2030 citing various reasons following considerable feedback.

What we do?

Todd Navigation is an International ADMIRALTY Chart Distributor, appointed by the United Kingdom Hydrographic Office (UKHO) and premier Imray chart agent. All our ADMIRALTY standard navigation charts and ADMIRALTY small craft charts are corrected to the latest Notices to Mariners via the Print-on-Demand (POD) service. We only stock the latest editions of Imray and NV charts, and we only stock the latest editions of ADMIRALTY and Imray publications.

Established in 1988, Todd Chart Agency Limited, trading as Todd Navigation, is a family owned company which has grown to become the largest retailer of nautical charts and books in Ireland, and the largest independent ADMIRALTY chart agent in the United Kingdom.

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