Southeastern Grand Banks
Forecast
Marine Forecast
Issued 03:30 PM NST 10 December 2023
Tonight and Monday.
Wind northwest 15 to 20 knots diminishing to light late overnight then increasing to southwest 15 to 20 Monday morning. Wind backing to south 25 Monday evening.
Waves
Issued 06:00 AM NST 10 December 2023
Today Tonight and Monday.
Seas 7 to 9 metres subsiding to 5 to 7 this morning and to 3 to 5
this evening. Seas subsiding to 2 to 3 Monday morning.
Extended Forecast
Issued 03:30 PM NST 10 December 2023
Tuesday
Wind south 35 knots diminishing to west 15 to
20 late in the day.
Wednesday
Wind variable 10 to 15 knots.
Thursday
Wind south 15 to 20 knots becoming northwest
20.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Southeastern Grand Banks
Issued 10:00 AM EST 10 December 2023 Today Tonight and MondayIce Edge
Ice edge estimated from Newfoundland near 5039N 5607W to 5102N 5505Wto 5348N 5518W to 5559N 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 10 December 2023 Today Tonight and MondayIce Edge
Ice edge estimated from Newfoundland near 5039N 5607W to 5102N 5505Wto 5348N 5518W to 5559N 5947W to 6031N 6404W then northward. Sea ice
west of the ice edge.
Ice Coverage
Forecasts available to mariners upon request.
Iceberg Bulletin
Southeastern Grand Banks
Issued 1:30 PM EST 10 December 2023Iceberg Limit
Iceberg limit at 0000 UTC 11 Dec estimated from the Labrador coastnear 5240N 5548W to 5345N 5300W to 5600N 5300W to 5830N 5630W to
6050N 5630W to 5850N 4540W then eastwards.
Iceberg Count
No confirmed icebergs.Iceberg Bulletin
Tail of the Grand Banks
Issued 1:30 PM EST 10 December 2023Iceberg Limit
Iceberg limit at 0000 UTC 11 Dec estimated from the Labrador coastnear 5240N 5548W to 5345N 5300W to 5600N 5300W to 5830N 5630W to
6050N 5630W to 5850N 4540W then eastwards.
Iceberg Count
Forecasts available to mariners upon request.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:30 PM NST 10 December 2023 Tonight and Monday At 8:00 p.m. NST tonight approaching low 1005 mb located over theEast Coast of the U.S.
At 3:30 p.m. NST today ridge located on a line north-south over
eastern Newfoundland.
By 3:30 p.m. NST Monday ridge located southeast of the Grand Banks.
Marine Weather Statement
Issued 3:22 PM NST 10 December 2023 A low will approach the district from the southwest tonight. Strongto gale force south to southwesterlies will spread across all waters
tonight and Monday ahead of the low.
Marine interests are advised that gale warnings are in effect for all
waters except East Coast and the Grand Banks.
Atlantic - Maritimes Area
- Anticosti - northwestern half
- Anticosti - southeastern half
- Banquereau
- 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 - eastern half
- East Scotian Slope - western half
- 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 - 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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