Chaleur - Miscou - eastern half
Forecast
Marine Forecast
Issued 03:00 AM AST 28 January 2023
Today Tonight and Sunday.
Wind light increasing to southerly 20 knots this morning and to southerly 25 to 30 early this evening. Wind veering to west 25 to 30 overnight then diminishing to west 20 Sunday morning. Wind diminishing to light Sunday afternoon then becoming east 15 Sunday evening.
Flurries tonight. 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 8 rising to zero this evening then falling to minus 9 Sunday afternoon.
Strong wind warning program has ended for the season.
Extended Forecast
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EST 27 January 2023 Today Tonight and SaturdayIce Edge
First ice edge estimated from Nova Scotia near 4542N 6218W to PrinceEdward 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 4948N 6050W to 5106N
5732W to Newfoundland near 4925N 5813W. Sea ice west then east of
the ice edge.
Ice Coverage
Open water except 5 tenths new ice including 2 tenths grey ice in
the extreme southwestern section.
Warnings
Warnings (In effect)
Freezing spray warning in effect
Chaleur - Miscou - eastern half
Issued 03:00 AM AST 28 January 2023Moderate 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.
Synopsis
Technical Marine Synopsis
Issued 10:00 AM AST 28 January 2023 Today Tonight and Sunday At 10:00 a.m. AST today departing ridge located over Newfoundland.At 10:00 a.m. AST today trough located from Quebec to New England.
By 10:00 a.m. AST Sunday departing trough located over Newfoundland.
At 8:00 p.m. AST Sunday approaching low located over New England.
Marine Weather Statement
Issued 9:44 AM AST 28 January 2023 A trough of low pressure will move eastward across the gulf ofSt. 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
Gulf - Magdalen and Anticosti. Freezing spray warnings are in effect
for Gulf - Magdalen, Chaleur - Miscou, and Anticosti.
St. Lawrence - St. Lawrence River Area
- Anticosti
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Cornwall to Montréal
- Donnacona to Beauport
- Fundy
- Grand Manan
- Gulf - Magdalen
- Kingston to Cornwall
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- Lurcher
- 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
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