Issued 03:00 AM AST 06 December 2019
Today Tonight and Saturday.
Wind west 15 to 20 knots with gusts to 30 in the Honguedo Strait today. Wind becoming west 20 to 25 this afternoon with gusts to 35 in the Honguedo Strait. Wind becoming westerly 25 to 30 this evening then diminishing to westerly 20 to 25 overnight. Wind veering to northwest 25 to 30 Saturday afternoon.
Flurries. Visibility 1 mile or less in flurries.
Freezing spray warning in effect.
Freezing spray beginning Saturday afternoon.
Temperatures near minus 4.
Anticosti - northern half
Anticosti - southern half
Zoom-in to make a selection
Ice ForecastsIssued 10:00 AM EST 5 DECEMBER 2019 TODAY TONIGHT AND FRIDAY
Ice EdgeICE EDGE ESTIMATED FROM NEW BRUNSWICK NEAR 4630N 6440W TO 4850N
6335W TO 4850N 6110W TO 5050N 5805W TO NEWFOUNDLAND NEAR 5035N
5720W. SEA ICE NORTH AND WEST OF THE ICE EDGE.
OPEN WATER EXCEPT 2 TENTHS NEW ICE ALONG PARTS OF THE COASTS.
Iceberg BulletinIssued 11:00 AM EST 5 December 2019
Iceberg LimitIceberg limit at 0000 UTC 6 Dec estimated from the Labrador coast
near 5145N 5622W to 5145N 5500W to 5230N 5400W to 5445N 5400W to
5800N 5700W to 5900N 5700W to 6000N 5300W to 5800N 4900W then
Iceberg CountNo confirmed icebergs.
Warnings (In effect)
AnticostiIssued 03:00 AM AST 06 December 2019
Moderate or severe freezing spray is occurring or expected to occur in this marine area. 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 6 December 2019 Today Tonight and Saturday At 3:00 a.m. AST today departing low 980 mb located northeast
At 8:00 p.m. AST tonight low 1014 mb located near Cape Cod.
By 10:00 a.m. AST Saturday low 1005 mb located over Banquereau.
At 8:00 p.m. AST Saturday low 1005 mb located east of Newfoundland.
Marine Weather StatementIssued 2:36 AM AST 6 December 2019 A low pressure system near Cape Cod this evening will track eastward
across the southern marine district tonight and Saturday morning
reaching Banquereau by Saturday afternoon. Gale force southwesterly
winds south of the low will shift to strong northwesterlies in its
A cold northwesterly flow will develop late in the day Saturday
bringing freezing spray to northern Gulf waters.
Marine interests are advised that gale warnings are in effect for
Georges Bank, West Scotian Slope, East Scotian Slope, and Laurentian
Marine interests are also advised that freezing spray warnings are in
effect for Chaleur-Miscou and Anticosti.
St. Lawrence - St. Lawrence River Area
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- 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
- Date modified: