NAUTICAL PUBLICATIONS
Nautical Publications are official reference documents issued by or on behalf of government hydrographic offices and recognized by IMO. In accordance with SOLAS Chapter V, they provide essential information such as sailing directions, lights, radio signals, tides, and navigational warnings, supporting safe and compliant navigation at sea.
What are nautical publications under SOLAS?
They are official navigational books and digital references required to plan and conduct a safe voyage in compliance with SOLAS Chapter V.
Are nautical publications mandatory onboard?
Yes. SOLAS Regulation 19 and 27 require ships to carry adequate and up-to-date nautical publications relevant to the intended voyage.
Which nautical publications are commonly required?
Typical publications include:
Sailing Directions (Pilots)
List of Lights
List of Radio Signals
Tide Tables
Mariners’ Handbook
Who issues approved nautical publications?
They are issued by national hydrographic offices (e.g., UKHO Admiralty) and are IMO-recognized.
Can digital nautical publications replace paper copies?
Yes. Official digital publications are acceptable under SOLAS when properly licensed, updated, and accessible onboard.
How must nautical publications be kept up to date?
They must be corrected using Notices to Mariners (NTMs) or through automatic digital updates.
What happens if publications are not updated?
Outdated publications may lead to PSC deficiencies, detention, and increased navigational risk
Are publications required for all voyages?
Yes. Publications must be appropriate to the vessel’s trading area and voyage plan.
How are nautical publications checked during inspections?
PSC may verify:
Availability and relevance
Correction records or update status
Valid licenses for digital publications
Can unofficial books or online sources be used?
No. Only official, government-issued nautical publications are accepted under SOLAS and IMO.
Conclusion
Nautical Publications are essential SOLAS-required navigational references that support safe passage planning and execution. Keeping them official, relevant, and fully updated ensures compliance with IMO standards and enhances safety at sea.