Issued 03:00 AM AST 30 November 2020
Today Tonight and Tuesday.
Gale warning in effect.
Wind southerly 10 to 15 knots backing to southeast 15 to 20 this morning then increasing to southeast 25 to 30 this afternoon. Wind increasing to southeast 35 this evening and to southeast 40 to 45 Tuesday afternoon.
Rain tonight and Tuesday. Fog patches forming Tuesday afternoon and dissipating Tuesday evening.
Strong wind warning program has ended for the season.
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Ice ForecastsIssued 10:00 AM EST 29 November 2020 Today Tonight and Monday
Ice EdgeIce edge estimated from Quebec near 5005N 6645W to 4945N 6445W to
4840N 6205W to Quebec near 5010N 6010W. Sea ice north of the ice
Warnings (In effect)
LurcherIssued 03:00 AM AST 30 November 2020
'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Technical Marine SynopsisIssued 3:00 AM AST 30 November 2020 Today Tonight and Tuesday At 3:00 a.m. AST today ridge located over the Maritimes.
By 8:00 p.m. AST tonight departing ridge located over the Grand
At 10:00 a.m. AST today low 997 mb located over the eastern
By 3:30 p.m. AST Tuesday quasi-stationary low 992 mb located over
Marine Weather StatementIssued 2:47 AM AST 30 November 2020 A low pressure system is forecast to track up the Eastern United
States today and stall over Southern Quebec on Tuesday. Strong to
gale force southeast winds will develop over western waters this
evening and then slowly spread eastward overnight into Tuesday.
Marine interests are advised that gale warnings are in effect for
Grand Manan, Lurcher, Browns Bank, Georges Bank, West Scotian Slope,
East Scotian Slope - western half, Gulf-Magdalen, Chaleur Miscou -
eastern half, and Anticosti.
Outlook for the start of the southwest lobster fishery.
Today...Winds south 15 knots increasing to southeast 25 in the
afternoon and 35 in the evening. Seas near 1 metre increasing to 1 to
2 metres in the afternoon and to 2 to 3 metres in the evening.
Tuesday...Winds southeast 35 knots increasing to 40 to 45 knots in
the afternoon then decreasing to southwest 15 to 20 knots near
midnight. Seas 4 to 6 metres.
Wednesday...Winds southwest 10 to 15 knots increasing to 15 near noon
and increasing to 20 to 25 in the evening. Seas 3 to 5 metres
decreasing to 3 metres in the morning then 2 to 3 metres in the
Today...Winds light increasing to south 10 to 15 knots in the morning
and 15 to 20 by noon. Winds increasing to southeast 20 to 25 early in
the evening except 30 knots over western sections. Seas near 1 metre
building to 1 to 2 metres in the evening.
Tuesday...Winds southeast 30 knots. Seas 2 metres building to 3 to 5
St. Lawrence - St. Lawrence River Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- 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
- 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
Heading to Banff or Jasper National Parks this winter?
Go prepared with Highway 93 forecasts. North and South highway regions are available in the Alberta text forecast bulletin. (Photo by: Natalie Anderson)
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