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e-Navigation Portal

Access all the official electronic data and services needed to plan a voyage in Canada, including marine weather, tides, currents, hazards, notices, ice conditions, charts and sailing directions.

Follow Coast Guard:

Services and information

Tides, Water Levels and Currents

Water level forecasts and observations, including tide and current tables.

Marine Weather

Marine weather forecasts and conditions, including buoys & stations data.

Nautical Charts and publications

Nautical charts and publications, as well as chart corrections and Notices to Mariners (NOTMAR).

Navigational Warnings and Notices

Current navigational warnings (NAVWARNs), including notices to shipping, notices to mariners (NOTMAR), shoals and status of aids to navigation.

Ice Conditions

Ice charts, web cameras, bulletins, recommended routes and ice forecasts.

Aids to Navigation

Status of buoy tending operations.

Vessel Traffic Services

Vessel Traffic Services, including Canadian Coast Guard publications and applicable regulations.

Waterways Management

Navigation data for major rivers and other waterways.

Web Cameras

Web cameras monitoring system.

Search and Rescue

Search and Rescue Cooperation Plans and SAR-related Notices to Mariners (NOTMAR)


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