Local Notices to Mariners
LNtMs are updates that provide seafarers with the latest navigational information for the local area. Notices can report changes and deficiencies in aids to navigation, marine information such as newcharts, channel depths, naval operations, and vessel operations in harbour. These can be temporary information of short duration or can remain in place until there is, for example, a change in local legislation.
A list of all current Falkland Islands Notices to Mariners is provided below.
You are invited to join our mailing list which will enable you to be immediately informed when new Notices to Mariners are published, by email.
You can add yourself to the list, manage you subscription, change your details or remove yourself from the list at any time by contacting us at
If you believe you require a Notice to Mariners to be issued please contact the Maritime Authority using the Hydrographic Correction Form here: Hydrography and MSI.