Marine Weather for: Great Lakes - Lake Erie and Lake Ontario

Click on the coloured marine region for which you would like the marine forecast or latest warning

Map of Great Lakes - Lake Erie and Lake Ontario marine weather areas Cornwall to Montréal Georgian Bay Kingston to Cornwall Eastern Lake Erie Western Lake Erie Northern Lake Huron Southern Lake Huron Lake Nipissing Eastern Lake Ontario Western Lake Ontario Lake Simcoe Lake St. Clair North Channel
 Area(s) with warnings in effect:
 Area(s) with no warnings, watches or advisories in effect:
Kingston to Cornwall
Lake Simcoe
Lake St. Clair
Western Lake Erie

What we are doing

Features

UV Index and sun protection

Be weather wise!

Extreme Heat Protection

Be prepared!

Lightning Safety

When thunder roars, GO INDOORS!

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