Issued 10:00 AM ADT 22 August 2019
Today Tonight and Friday.
Wind southerly 15 to 20 knots diminishing to variable 10 to 15 this evening and to light early Friday morning. Wind increasing to northwest 15 to 20 Friday evening.
Showers ending late overnight with a risk of thunderstorms.
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Ice ForecastsIssued 10:00 AM EDT 2 June 2019 Forecasts have ended for the season.
Iceberg BulletinIssued 11:00 AM EDT 22 August 2019
Iceberg LimitIceberg limit at 0000 UTC 22 Aug estimated from Newfoundland near
5025N 5630W to 5025N 5315W to 5430N 5210W to 5700N 5400W to 6140N
5940W to 6330N 5700W to 5900N 4805W then eastwards.
Western iceberg limit at 0000 UTC 22 Aug estimated from Quebec near
5109N 5838W to Newfoundland near 5027N 5726W.
Iceberg CountNo confirmed icebergs.
No watches or warnings in effect.
Technical Marine SynopsisIssued 3:30 PM ADT 22 August 2019 Tonight and Friday At 3:30 p.m. ADT today low 1010 mb located west of Georges Bank.
By 10:00 a.m. ADT Friday low 1007 mb located over Banquereau.
At 3:30 p.m. ADT today low 998 mb located over central Quebec.
By 3:30 p.m. ADT Friday weakening low 1007 mb located over the
St. Lawrence River.
Marine Weather StatementIssued 3:17 PM ADT 22 August 2019 A developing low pressure system west of Georges Bank will track
across the slope waters tonight to lie over Southern Banquereau
Friday morning. Southwesterly winds are forecast to increase to
strong to gale force near this feature.
Marine interests are advised that gale warnings have been issued for
Georges Bank, West Scotian Slope and East Scotian Slope.
At noon today, tropical depression Chantal was located near 38.8
north 43.8 west. Maximum sustained winds were 30 knots. Chantal was
moving east at about 15 knots, with a central pressure of 1010 MB.
Chantal is not expected to pose a threat to the marine district.
St. Lawrence - St. Lawrence River Area
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- 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 - western half
- 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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