Pointe-des-Monts to Anticosti - northern half
Issued 03:00 AM EST 23 February 2020
Today Tonight and Monday.
Gale warning in effect.
Wind southwest 25 to 35 knots diminishing to southwest 15 to 25 early this morning and to light early this evening. Wind increasing to east 15 to 25 near midnight and to east 25 to 35 Monday morning. Wind diminishing to east 15 to 25 near noon Monday then becoming southwesterly 15 to 25 Monday evening.
Periods of snow beginning overnight changing to showers Monday afternoon. Visibility 1 mile or less in snow.
Over open water risk of freezing spray this morning.
Temperatures near minus 1.
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Ice ForecastsIssued 10:00 AM EST 23 February 2020 Today Tonight and Monday
Ice EdgeFirst ice edge estimated from Nova Scotia near 4430N 6335W to 4420N
6320W to 4515N 6040W to 4530N 5740W to 4710N 5815W to Newfoundland
near 4710N 5525W. Sea ice north of the ice edge.
Second ice edge estimated from New Brunswick near 4530N 6515W to
Nova Scotia near 4510N 6445W. Sea ice east of the ice edge.
5 tenths grey ice including 1 tenth grey-white ice.
Warnings (In effect)
Pointe-des-Monts to Anticosti - northern halfIssued 03:00 AM EST 23 February 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 EST 23 February 2020 Today Tonight and Monday At 3:00 a.m. EST today trough located on a line east-west over
By 7:00 p.m. EST tonight dissipating trough located on a line
east-west over Sept-Îles.
At 7:00 a.m. EST today low 1002 mb located over Manitoba.
By 7:00 p.m. EST Monday low 1006 mb located at 52.5N 71W.
St. Lawrence - St. Lawrence River Area
- Anticosti - northern half
- Anticosti - southern 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 - northeastern half
- Gulf - Magdalen - southwestern half
- 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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