Chaleur - Miscou - western half
Issued 08:00 PM AST 28 January 2023
Tonight and Sunday.
Wind southerly 15 knots increasing to westerly 25 to 30 near midnight then diminishing to west 15 to 20 early Sunday morning. Wind diminishing to light Sunday afternoon.
Flurries ending after midnight. Periods of snow Sunday late in the day. Visibility 1 mile or less in precipitation.
Freezing spray warning in effect.
Freezing spray beginning overnight and ending Sunday afternoon.
Temperatures minus 2 falling to minus 10 Sunday morning.
Strong wind warning program has ended for the season.
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Ice ForecastsIssued 10:00 AM EST 28 January 2023 Today Tonight and Sunday
Ice EdgeFirst ice edge estimated from Nova Scotia near 4542N 6218W to Prince
Edward Island near 4559N 6231W. Sea ice southwest of the ice edge.
Second ice edge estimated from 4658N 6157W to 4713N 6215W to 4753N
6129W to 4738N 6105W to 4658N 6157W. Sea ice within the ice edge.
Third ice edge estimated from Prince Edward Island near 4628N 6240W
to 4730N 6430W to 4905N 6319W to 4853N 6138W to 5106N 5732W to
Newfoundland near 4925N 5813W. Sea ice west then east of the ice
Open water except 5 tenths new ice including 2 tenths grey ice along
parts of the coasts.
Warnings (In effect)
Chaleur - Miscou - western halfIssued 8:00 PM AST 28 January 2023
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 8:00 PM AST 28 January 2023 Tonight and Sunday At 8:00 p.m. AST tonight trough located on a line north-south over
the western Marine District.
By 10:00 a.m. AST Sunday departing trough located over Newfoundland.
At 3:00 a.m. AST Sunday ridge located from Quebec to New England.
By 3:00 a.m. AST Monday departing ridge located over Newfoundland.
At 8:00 p.m. AST Sunday approaching low located over New England.
Marine Weather StatementIssued 7:42 PM AST 28 January 2023 A trough of low pressure will move eastward across the Gulf of St.
Lawrence tonight. Strong southerly winds ahead of the trough shift to
strong to gale force westerlies in its wake.
Marine interests are advised that gale warnings are in effect for
Cabot Strait - northern half, Gulf - Magdalen and Anticosti. Freezing
spray warnings are in effect for Gulf - Magdalen, Chaleur - Miscou,
St. Lawrence - St. Lawrence River Area
- 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
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