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Notices to Mariners (NOTMAR)

Provides you with the necessary information to update all of your charts and nautical publications. It will advise you of our new initiatives, services and also of some important announcements concerning the maritime community.

Follow Coast Guard:

Special Edition 01/24 - Protecting the North Atlantic Right Whale ( PDF)

Protecting the North Atlantic Right Whale : Speed Restriction Measures in the Gulf of St. Lawrence

Services and information

List of Lights, Buoys and Fog Signals

Information on the characteristics and position of lighted aids and fog signals in Canada.

Monthly Editions of Notices to Mariners

Information for correcting charts, the List of Lights publication and other associated nautical publications.

Annual Edition of Notices to Mariners

Information such as regulations, military notices, and marine services for the safety of a vessel.

Search Chart Corrections

Search all active Section 2 Notices to Mariners, and view CHS chart patches.

Monthly Summary of Temporary and Preliminary Notices

Notices about temporary changes or changes taking place in the near future, respectively.

Email Notification Service

Be notified when charts of interest are updated and when the Monthly Edition of Notices to Mariners is published.

Waiver of Responsibility

By using this website, you are agreeing to comply with and be bound by the waiver of responsibility.

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