Issued 10:00 AM ADT 23 May 2022
Today Tonight and Tuesday.
Wind northwest 20 knots veering to northeast 15 this evening. Wind northeast 15 Tuesday.
Scattered showers and fog banks ending this afternoon.
Zoom-in to make a selection
Ice ForecastsIssued 10:00 AM EDT 18 May 2022
Forecasts available to mariners upon request.
Iceberg BulletinIssued 3:20 PM EDT 22 May 2022
Iceberg LimitIceberg limit at 0000 UTC 23 May estimated from Newfoundland near
4640N 5310W to 4645N 4700W to 4830N 4650W to 5100N 4735W to 5715N
5040W to 5650N 4750W then eastwards.
Western iceberg limit at 0000 UTC 23 May estimated from Quebec near
5014N 6137W to Newfoundland near 4755N 5915W.
Iceberg CountNo confirmed icebergs.
No watches or warnings in effect.
Technical Marine SynopsisIssued 10:00 AM ADT 23 May 2022 Today Tonight and Tuesday At 10:00 a.m. ADT today trough located on a line northeast-southwest
over central Nova Scotia.
By 3:00 a.m. ADT Tuesday departing trough located on a line
northeast-southwest over Laurentian Fan.
At 3:30 p.m. ADT Tuesday ridge located on a line northeast-southwest
over the Gulf of St. Lawrence.
St. Lawrence - St. Lawrence River Area
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- Cornwall to Montréal
- Donnacona to Beauport
- Grand Manan
- Gulf - Magdalen
- Kingston to Cornwall
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- L'Isle-aux-Coudres to Tadoussac
- Montréal to Trois-Rivières
- Northumberland Strait
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Richelieu River and Northern Lake Champlain
- Saguenay to Tadoussac
- Tadoussac to Pointe à Michel
- Trois-Rivières to Donnacona
- 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
Hello Weather: our upgraded telephone weather service is here. 1-833-794-3556 or 1-833-79HELLO.
- Date modified: