Pointe-des-Monts to Anticosti - northern half
Issued 03:00 AM EST 05 December 2021
Today Tonight and Monday.
Gale warning in effect.
Wind west 10 to 15 knots increasing to west 15 to 25 this morning then diminishing to northwest 10 to 15 overnight. Wind increasing to southeast 25 Monday morning and to southeast 35 to 45 Monday afternoon.
Scattered flurries ending near midnight. Snow Monday morning and afternoon changing to rain. Visibility 1 mile or less in precipitation.
Risk of freezing spray today and Monday.
Temperatures minus 7 rising to plus 3 Monday evening.
Strong wind warning program has ended for the season.
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Ice ForecastsIssued 10:00 AM EST 4 December 2021 Today Tonight and Sunday
Ice EdgeFirst ice edge estimated from Quebec near 4909N 6625W to 4909N 6649W
to 4828N 6900W to 4901N 6810W to 4917N 6710W to 5004N 6610W to
Anticosti Island near 4953N 6431W. Sea ice south then north of the
Second ice edge estimated from Anticosti Island near 4950N 6329W to
5008N 6230W to 4958N 6136W to 5005N 5948W to Quebec near 5125N
5737W. Sea ice north of the ice edge.
Open water except 2 tenths new ice along parts of the coasts.
Warnings (In effect)
Pointe-des-Monts to Anticosti - northern halfIssued 03:00 AM EST 05 December 2021
'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 5 December 2021 Today Tonight and Monday At 3:00 a.m. EST today ridge located on a line northwest-southeast
over southern Ontario.
By 7:00 p.m. EST tonight ridge located on a line northwest-southeast
over the Strait of Belle Isle.
At 7:00 p.m. EST tonight intensifying low 1001 mb located over
the Midwestern states.
By 7:00 p.m. EST Monday low 988 mb located over Quebec.
Atlantic - Maritimes Area
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou
- Eastern Shore - eastern half
- Eastern Shore - western half
- East Coast
- East Scotian Slope
- Georges Bank
- Grand Manan
- Gulf - Magdalen
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Sable - eastern half
- Sable - western half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
- 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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