Aviation, marine, ice and other weather services

Aviation, marine and ice forecasts and warnings.

Services and information

Marine forecasts, alerts and observations

Marine forecasts, watches and warnings for regions across Canada.

Tides, currents and water levels

High/low water predictions, hourly levels for over 700 stations.

Marine text bulletins

Marine forecasts, waves, MAFOR, NAVTEX, iceberg bulletins.

Ice forecasts and observations

From late fall to early spring, some Canadian waters that are normally used for commercial purposes become impassable or hazardous due to the presence of ice packs or icebergs.

Analyses and modelling

Modelling and analyses information for weather forecasting of all kinds.

Understanding marine weather forecasts

MAFOR, NAVTEX tables, lightstation reports, Beaufort wind scale,marine forecasts guides.

General marine information

Marine weather forecasts, tips, observations, marine warning program.

NAV Canada

Forecasts and observations, NAV Canada weather website.

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