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Aids to navigation

Aids to navigation such as buoys, lights, fog signals, notices and global positioning system stations.

Services and information

Program information

Who we are, what we do and who we serve.

Notices to Mariners

Notices for updating charts and nautical references.

List of Lights, Buoys and Fog Signals

Locations and seasons of lights, buoys and fog signals.

Differential Global Positioning System

Names, locations and other data for differential global positioning system stations.


Sailing directions, Canadian aids to navigation and seasonal buoy tending.

Levels of Service

Objectives, services and standards.

Report an outage

Report a nautical hazard or emergency to the Canadian Coast Guard.

Four-season navigational buoys

Advantages, locations, models, specifications and videos of our new buoys.

Marine navigation service fees

Rates, fee schedule, invoicing and payments.

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