Laurentian Fan
Forecast
Marine Forecast
Issued 08:00 PM AST 10 December 2024
Tonight and Wednesday.
Wind southeast 25 knots veering to southerly 15 to 20 early Wednesday morning then increasing to south 25 Wednesday evening.
Periods of rain ending Wednesday afternoon. Fog patches forming Wednesday morning.
Waves
Issued 05:00 PM AST 10 December 2024
Tonight and Wednesday.
Seas 1 to 2 metres.
Extended Forecast
Issued 03:30 PM AST 10 December 2024
Thursday
Wind south 25 knots increasing to south 35 in
the afternoon.
Friday
Wind south 35 knots diminishing to west
15.
Saturday
Wind northwest 20 knots.
Ice Forecast
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Weather Conditions
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Land Station
Ice Conditions
Ice Forecasts
Issued 10:00 AM EST 10 December 2024 Today Tonight and WednesdayIce Edge
First ice edge estimated from Nova Scotia near 4541N 6220W to PrinceEdward Island near 4627N 6158W. Sea ice west of the ice edge.
Second ice edge estimated from Prince Edward Island near 4626N 6308W
to 4729N 6428W to 4838N 6357W to Gaspe Peninsula near 4851N 6412W.
Sea ice west of the ice edge.
Third ice edge estimated from Quebec near 4845N 6750W to 4853N 6830W
to 4959N 6512W to 4942N 6429W to Anticosti Island near 4946N 6417W.
Sea ice southwest then north of the ice edge.
Fourth ice edge estimated from Anticosti Island near 4956N 6403W to
4958N 6010W to Quebec near 5126N 5733W. Sea ice north of the ice
edge.
Ice Coverage
Ice free.
Iceberg Bulletin
Issued 1:30 PM EST 10 December 2024Iceberg Limit
Iceberg limit at 0000 UTC 11 Dec estimated from the Labrador coastnear 5400N 5720W to 5330N 5400W to 5330N 5115W to 5500N 5015W to
5900N 5800W to 5945N 5230W to 5845N 4700W then eastwards.
Iceberg Count
No confirmed icebergs.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 8:00 PM AST 10 December 2024 Tonight and Wednesday At 8:00 p.m. AST tonight dissipating low 1019 mb located southwestof Nova Scotia.
At 10:00 a.m. AST Wednesday trough located near the Great Lakes.
By 8:00 p.m. AST Wednesday intensifying trough from 992 mb low
located over New England extending southward.
Marine Weather Statement
Issued 7:43 PM AST 10 December 2024 An intensifying trough of low pressure will approach the districtfrom the west on Wednesday. Strong to gale force southerlies will
develop ahead of the trough.
Marine interests are advised that gale warnings are in effect for
Grand Manan, Lurcher, Browns Bank and Georges Bank.
Atlantic - Maritimes Area
- Anticosti
- Banquereau
- 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 - eastern half
- East Scotian Slope - western half
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait - eastern half
- Northumberland Strait - western half
- 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
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