Southwestern Grand Banks
Forecast
Marine Forecast
Issued 10:00 AM NST 03 December 2023
Today Tonight and Monday.
Wind northeast 10 to 15 knots becoming light near noon then increasing to southeast 10 to 15 this evening. Wind increasing to southeast 20 late overnight and to east 30 Monday morning. Wind becoming southwest 30 Monday evening.
Rain overnight and Monday.
Waves
Issued 06:00 AM NST 03 December 2023
Today Tonight and Monday.
Seas 1 to 2 metres except 2 to 3 over southern sections. Seas
building to 2 to 3 Monday morning.
Extended Forecast
Issued 03:00 AM NST 03 December 2023
Tuesday
Wind southwest 30 knots diminishing to north
20 in the afternoon.
Wednesday
Wind northwest 25 knots.
Thursday
Wind northeast 35 knots.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Southwestern Grand Banks
Issued 10:00 AM EST 3 December 2023 Today Tonight and MondayIce Edge
Ice edge estimated from Labrador near 5213N 5538W to 5348N 5518W to5559N 5947W to 6031N 6404W then northward. Sea ice west of the ice
edge.
Ice Coverage
Ice free.
Ice Forecasts
Tail of the Grand Banks
Issued 10:00 AM EST 3 December 2023 Today Tonight and MondayIce Edge
Ice edge estimated from Labrador near 5213N 5538W to 5348N 5518W to5559N 5947W to 6031N 6404W then northward. Sea ice west of the ice
edge.
Ice Coverage
Forecasts available to mariners upon request.
Iceberg Bulletin
Southwestern Grand Banks
Issued 1:30 PM EST 2 December 2023Iceberg Limit
Iceberg limit at 0000 UTC 3 Dec estimated from Newfoundland near5133N 5531W to 5245N 4900W to 5400N 4830W to 5830N 5630W to 6025N
5305W then eastwards.
Western iceberg limit at 0000 UTC 3 Dec estimated from the Labrador
coast near 5141N 5631W to Newfoundland near 5131N 5603W.
Iceberg Count
No confirmed icebergs.Iceberg Bulletin
Tail of the Grand Banks
Issued 1:30 PM EST 2 December 2023Iceberg Limit
Iceberg limit at 0000 UTC 3 Dec estimated from Newfoundland near5133N 5531W to 5245N 4900W to 5400N 4830W to 5830N 5630W to 6025N
5305W then eastwards.
Western iceberg limit at 0000 UTC 3 Dec estimated from the Labrador
coast near 5141N 5631W to Newfoundland near 5131N 5603W.
Iceberg Count
Forecasts available to mariners upon request.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 10:00 AM NST 3 December 2023 Today Tonight and Monday At 10:00 a.m. NST today deepening low 1002 mb located east of theGrand Banks.
By 3:30 p.m. NST today departing low 994 mb located east of the
Grand Banks.
At 3:30 p.m. NST today low 1004 mb located over the East Coast of
the U.S.
By 3:30 p.m. NST Monday low 990 mb located near Sable Island.
At 3:30 p.m. NST today ridge located on a line northwest-southeast
over southwestern Newfoundland.
By 3:30 p.m. NST Monday ridge located on a line east-west over
Belle Isle Bank.
Marine Weather Statement
Issued 2:52 AM NST 3 December 2023 Marine interests are advised that the gale warning has ended.
Atlantic - Maritimes Area
- Anticosti
- Banquereau - northern half
- Banquereau - southern half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore - eastern half
- Eastern Shore - western half
- 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 - 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
Another Region
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