Anticosti - western half
Forecast
Marine Forecast
Issued 03:00 AM AST 01 February 2023
Today Tonight and Thursday.
Wind northwest 20 knots except northwest 30 in the Honguedo Strait early this morning. Wind diminishing to variable 10 to 15 this morning then becoming west 15 near midnight. Wind backing to southwest 15 Thursday afternoon then to south 20 Thursday evening.
Scattered flurries changing to snow Thursday evening. Visibility 1 mile or less in snow.
Freezing spray warning in effect.
Freezing spray ending this morning. Freezing spray beginning Thursday evening.
Temperatures near minus 8.
Strong wind warning program has ended for the season.
Waves
Extended Forecast
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EST 31 January 2023 Today Tonight and WednesdayIce 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 6411W to 4905N 6319W to 4849N 6145W to 5052N 5740W to
Newfoundland near 4926N 5812W. Sea ice west then east of the ice
edge.
Ice Coverage
Open water except 5 tenths new ice along parts of the Prince Edward
Island coasts.
Iceberg Bulletin
Issued 2:46 PM EST 31 January 2023Iceberg Limit
Iceberg limit at 0000 UTC 1 Feb estimated from Newfoundland near5025N 5635W to 4925N 4925W to 5050N 4745W to 5830N 5550W to 6005N
5015W to 5740N 4610W then eastwards.
Western iceberg limit at 0000 UTC 1 Feb estimated from Quebec near
5110N 5845W to Newfoundland near 5022N 5725W.
Iceberg Count
No confirmed icebergs.Warnings
Warnings (In effect)
Freezing spray warning in effect
Anticosti - western half
Issued 03:00 AM AST 01 February 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 3:00 AM AST 1 February 2023 Today Tonight and Thursday At 3:00 a.m. AST today departing low located east of the AvalonPeninsula.
At 3:00 a.m. AST today ridge located over Maine.
By 3:30 p.m. AST today ridge located over the Maritimes.
Marine Weather Statement
Issued 2:56 AM AST 1 February 2023 Marine interests are advised that freezing spray warnings are ineffect for all Gulf of St. Lawrence waters.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau - northwestern half
- Banquereau - southeastern half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Scotian Slope
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- Lurcher
- 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
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
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