ADMIRALTY

03/06/2026

Where can you find information on over 90,000 light structures worldwide?

ADMIRALTY Digital List of Lights (ADLL) is an official source of navigational light and fog signal information, including lighthouses, lightships, lit floating marks and fog signals worldwide.

Explore more features here: https://eu1.hubs.ly/H0vplLq0

27/05/2026

We have global coverage of tidal predictions for more than 7,000 ports and 3,000 tidal streams. ADMIRALTY Total Tide (ATT) provides the data to easily calculate and view your ship's under-keel and safe overhead clearances.

ATT presents this information, which is quality-assured by maritime experts at the UK Hydrographic Office, in user-friendly graphical forms to help bridge crews understand predictions during peak workload and pressure.

Purchase ATT for your area: https://eu1.hubs.ly/H0vpkfk0

20/05/2026

ADMIRALTY Digital Radio Signals (ADRS), the world's most comprehensive and authoritative source of information on radio communications, helps bridge crews manage communications and meet reporting regulations.

Part of the ADMIRALTY Digital Publication (ADP) range, each ADRS volume contains all the details of its paper equivalents, with the added convenience of fast, accurate weekly updates and simple information search.

Find out more and how to buy: https://eu1.hubs.ly/H0vpkZL0

13/05/2026

Sign up to our S-100 sessions at Posidonia 2026.

We're hosting two sessions tailored to your level of S-100 understanding:

- Introduction to S-100: Learn about why the International Hydrographic Organization's new data framework is being introduced.

- S-100 in focus: Deepen your understanding with real-world S-100 trials feedback from industry experts.

Visit us at Hall 3, Stand 3.132 to experience ADMIRALTY Digital Sailing Directions, ADMIRALTY Virtual Ports, and live S-100 data in ECDIS.

📅 2 - 5 June 2026
🏢 Metropolitan Expo Centre, Athens

Book now: https://eu1.hubs.ly/H0vdjtJ0


Posidonia Events

12/05/2026

ADMIRALTY Digital Publications deliver digital products that bring simplicity, flexibility and speed to passage planning and navigation.

Explore ADMIRALTY Digital Publications today: https://eu1.hubs.ly/H0vdjRV0

11/05/2026

Need help checking if an ADMIRALTY product is official?

Official ADMIRALTY products are only sold through authorised ADMIRALTY Distributors and are quality assured by the UK Hydrographic Office (UKHO).

Counterfeit products are not produced, approved, or checked by the UKHO.

We’ve updated our guide to help you identify any counterfeit ADMIRALTY products: https://eu1.hubs.ly/H0v6K5g0

If you suspect a product is counterfeit, please contact our Customer Services team: [email protected]

We are asking users of ADMIRALTY Maritime Products and Services to be aware of counterfeit products that are currently in circulation.

07/05/2026

Join us at Posidonia 2026 in Athens, Greece to hear the latest insights and prepare for the S-100 transition with confidence.

We're hosting two sessions dedicated to S-100, designed to match your level of understanding - whether you're new to S-100 or looking for real-world insights.

Choose the session that suits you:
- Seminar: Introduction to S-100
- Panel discussion: S-100 in focus

📅 Dates: Tuesday 2 June or Thursday 4 June 2026
🕛 Times: 12:45 - 14:30 (EEST) or 14:45 - 16:30 (EEST)
🏢 Venue: Metropolitan Expo Centre (Seminar Room 2B)

Register to secure your place now: https://eu1.hubs.ly/H0v6K3z0


Posidonia Events

05/05/2026

Where can you find information on over 90,000 light structures worldwide?

ADMIRALTY Digital List of Lights (ADLL) is an official source of navigational light and fog signal information, including lighthouses, lightships, lit floating marks and fog signals worldwide.

Explore more features here: https://eu1.hubs.ly/H0v2rmK0

28/04/2026

We have global coverage of tidal predictions for more than 7,000 ports and 3,000 tidal streams. ADMIRALTY Total Tide (ATT) provides the data to easily calculate and view your ship's under-keel and safe overhead clearances.

ATT presents this information, which is quality-assured by maritime experts at the UK Hydrographic Office, in user-friendly graphical forms to help bridge crews understand predictions during peak workload and pressure.

Purchase ATT for your area: https://eu1.hubs.ly/H0tPgb20

21/04/2026

ADMIRALTY Digital Radio Signals (ADRS), the world's most comprehensive and authoritative source of information on radio communications, helps bridge crews manage communications and meet reporting regulations.

Part of the ADMIRALTY Digital Publication (ADP) range, each ADRS volume contains all the details of its paper equivalents, with the added convenience of fast, accurate weekly updates and simple information search.

Find out more and how to buy: https://eu1.hubs.ly/H0tHRr40