Pointe-des-Monts to Anticosti - northern half
Issued 03:00 AM EDT 17 May 2021
Today Tonight and Tuesday.
Wind light becoming easterly 15 knots this morning then diminishing to light Tuesday morning. Wind becoming westerly 10 to 15 near noon Tuesday then veering to northerly 10 to 15 Tuesday evening.
Showers ending this morning. Showers overnight and Tuesday morning.
Zoom-in to make a selection
Ice ForecastsIssued 10:00 AM EDT 25 April 2021
Forecasts available to mariners upon request.
No watches or warnings in effect.
Technical Marine SynopsisIssued 3:00 AM EDT 17 May 2021 Today Tonight and Tuesday At 3:00 a.m. EDT today ridge located on a line north-south over
By 8:00 a.m. EDT Tuesday departing ridge located east of
At 3:00 a.m. EDT today trough located northwest of the Great Lakes.
By 8:00 p.m. EDT Tuesday trough located on a line north-south over
the Gulf of St. Lawrence.
At 2:00 a.m. EDT Tuesday ridge located on a line north-south over
By 8:00 p.m. EDT Tuesday ridge located on a line northeast-southwest
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou
- Eastern Shore
- East Coast
- East Scotian Slope
- Georges Bank
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
- Arctic - Eastern Arctic
- Arctic - Western Arctic
- Atlantic - Labrador
- Atlantic - Maritimes
- Atlantic - Newfoundland
- Great Lakes - Lake Erie and Lake Ontario
- Great Lakes - Lake Huron
- Great Lakes - Lake Superior
What we are doing
- Date modified: