Pointe-des-Monts to Anticosti - southern half
Issued 03:00 PM EST 27 February 2017
Tonight and Tuesday
Gale warning in effect.
Wind west 30 to 40 knots diminishing to west 20 to 30 late overnight and to southwest 10 to 20 near noon Tuesday. Wind backing to southeast 10 to 20 Tuesday evening.
Flurries at times heavy changing to a few flurries early this evening and ending near midnight. Visibility 1 mile or less in flurries.
Risk of freezing spray tonight and Tuesday morning.
Temperatures minus 3 falling to minus 9 overnight.
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Ice ForecastsIssued 10:00 AM EST 27 February 2017 Today Tonight and Tuesday
Ice EdgeFirst ice edge estimated from Nova Scotia near 4650N 6020W to 4700N
5945W to 4805N 6120W to 5000N 5820W to 4835N 5925W to Newfoundland
near 4755N 5925W. Sea ice west of the ice edge.
Second ice edge estimated from New Brunswick near 4530N 6515W to
Nova Scotia near 4505N 6500W. Sea ice east of the ice edge.
6 tenths of grey ice including 2 tenths of grey-white ice.
Warnings (In effect)
Pointe-des-Monts to Anticosti - southern halfIssued 3:00 PM EST 27 February 2017
'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 PM EST 27 February 2017 Tonight and Tuesday At 3:00 p.m. EST today trough located on a line northeast-southwest
By 1:00 a.m. EST Tuesday departing trough located on a line
northeast-southwest over Newfoundland.
At 3:00 p.m. EST today ridge located on a line north-south over
By 7:00 p.m. EST Tuesday ridge located on a line north-south
At 4:00 a.m. EST Tuesday trough located from James Bay to Lake
By 7:00 p.m. EST Tuesday trough located from Labrador to Lake Huron.
St. Lawrence - St. Lawrence River Area
- Anticosti - eastern half
- Anticosti - western half
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- Cornwall to Montréal
- Donnacona to Beauport
- Grand Manan
- Gulf - Magdalen - western 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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