Issued 03:00 AM ADT 05 July 2022
Today Tonight and Wednesday.
Wind westerly 10 to 15 knots backing to southwest 15 this afternoon then increasing to southwest 20 to 25 late this evening. Wind diminishing to southwest 15 Wednesday afternoon then becoming northerly 15 Wednesday evening.
Periods of rain and fog patches overnight and Wednesday with a risk of thunderstorms.
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Ice ForecastsIssued 10:00 AM EDT 18 May 2022
Forecasts available to mariners upon request.
Iceberg BulletinIssued 2:54 PM EDT 4 July 2022
Iceberg LimitIceberg limit at 0000 UTC 5 Jul estimated from Newfoundland near
4729N 5246W to 4845N 5110W to 5335N 4835W to 5655N 5035W to 5700N
4640W then eastwards.
Western iceberg limit at 0000 UTC 5 Jul estimated from Quebec near
5117N 5834W to Newfoundland near 5015N 5733W.
Iceberg CountNo confirmed icebergs.
No watches or warnings in effect.
Technical Marine SynopsisIssued 3:00 AM ADT 5 July 2022 Today Tonight and Wednesday At 3:00 a.m. ADT today trough located over the southeastern Marine
By 10:00 a.m. ADT today departing trough located east of the
At 8:00 p.m. ADT tonight intensifying trough located over New
By 8:00 p.m. ADT Wednesday low 1003 mb located over the southern
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
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