Canada’s e-Navigation Portal - Dataset description
Details for Weather Alerts
Summary
National catalog of active weather alerts from Environment and Climate Change Canada.
Description
Weather alerts are issued by Environment and Climate Change Canada to notify of current or developing weather conditions that could impact public safety, including the safety of those aboard vessels in Canadian waters. These alerts include warnings, watches, and advisories for various events. The attached files provide a catalogue of all current alerts for Canada.
An interactive map and listing of all active alerts is available at https://weather.gc.ca/
Category
- Marine Weather
Region
- Pacific North Coast
- Pacific South Coast
- Eastern Arctic
- Western Arctic
- Lake Superior
- Lake Huron and Lake St. Clair
- Lake Erie and Lake Ontario
- St. Lawrence River and Gulf
- St. Lawrence Seaway
- Maritimes
- Newfoundland and Labrador
Date
- Creation : 2025-07-09
- Revision : 2025-07-09
Other metadata format
Dataset responsible contact information
Organisation : Environment and Climate Change Canada
Email : ec.enviroinfo.ec@canada.ca
Website description/title : Canadian Coast Guard e-Navigation Portal
Website address : https://e-navigation.canada.ca
Email : ec.enviroinfo.ec@canada.ca
Website description/title : Canadian Coast Guard e-Navigation Portal
Website address : https://e-navigation.canada.ca
Dataset Resources
Download individual resource (4)
Geographic location of current dataset
Bounding Boxes
| Geometry | Location |
|---|---|
| -135.00, 51.60 , -127.50 , 55.00 | Pacific North Coast |
| -131.00, 47.66 , -121.70 , 51.70 | Pacific South Coast |
| -96.00, 51.00 , -60.00 , 73.00 | Eastern Arctic |
| -141.24, 67.26 , -65.60 , 83.87 | Western Arctic |
| -92.30, 46.20 , -84.30 , 49.20 | Lake Superior |
| -84.60, 43.00 , -79.60 , 46.20 | Lake Huron and Lake St. Clair |
| -83.40, 41.40 , -76.00 , 44.10 | Lake Erie and Lake Ontario |
| -73.51, 45.60 , -61.00 , 50.50 | St. Lawrence River and Gulf |
| -76.40, 44.10 , -73.50 , 45.50 | St. Lawrence Seaway |
| -66.60, 43.00 , -59.40 , 48.00 | Maritimes |
| -60.00, 46.20 , -52.00 , 61.00 | Newfoundland and Labrador |
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