Marine Forecasts and Warnings for Canada
Choose a coloured marine region for the latest marine weather
![Map of Canadian marine weather areas Map of Canadian marine weather areas](http://weather.gc.ca/data/marine/images/CanadaMapWarningStatus_e.png)
![](legend_warning_marine.jpg)
The following regions have marine warnings in effect:
Atlantic - Newfoundland
Great Lakes - Lake Erie and Lake Ontario
Great Lakes - Lake Huron
Mackenzie - Mackenzie River
Prairies - Manitoba Lakes
St. Lawrence - St. Lawrence River