Ice forecasts and observations

Ice in navigable waters, daily forecasts, charts and graphs, ice science.

Services and information

Latest ice conditions

Interactive map of ice conditions in Canada’s navigable waters.

Ice products and publications

Ice and iceberg bulletins, charts, images, maps, manual.

Ice climatology

Seasonal summaries, arctic ice atlas, ice coverage records, historical data.

Canadian Ice Service Archive

Historical ice data, ice thickness, ice charts, images.

Oil pollution monitoring

Oil spills, pollution, ocean, satellite tracking, images, ISTOP.


International Polar Year, research publications.

Educational resources

Sea ice, icebergs, ice shelves, manual of ice.

Ice glossary

Ice terms and definitions.

About Canadian Ice Service

Mission, services, North American partners, contact, ice trivia

Ice applications and data

Sign up, text bulletins, ice charts, ice atlas, IceGraph, FTP mailbox, order calendar.

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