Southwestern Grand Banks
Forecast
Marine Forecast
Issued 08:00 PM NST 08 December 2023
Tonight and Saturday.
Gale warning in effect.
Wind west 35 to 45 knots becoming west 35 near midnight then veering to northwest 25 to 35 Saturday afternoon. Wind becoming northwest 25 Saturday evening.
Flurries or showers. Visibility as low as 1 mile in precipitation.
Waves
Issued 06:00 PM NST 08 December 2023
Tonight and Saturday.
Seas 5 to 7 metres subsiding to 3 to 5 Saturday
evening.
Extended Forecast
Issued 03:30 PM NST 08 December 2023
Sunday
Wind northwest 25 knots diminishing to variable
10 to 15 late in the day.
Monday
Wind south 15 to 20 knots increasing to south
25.
Tuesday
Wind south 35 to 45 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 8 December 2023 Today Tonight and SaturdayIce 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 8 December 2023 Today Tonight and SaturdayIce 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 8 December 2023Iceberg Limit
Iceberg limit at 0000 UTC 9 Dec estimated from the Labrador coastnear 5240N 5548W to 5345N 5345W to 5600N 5345W 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 8 December 2023Iceberg Limit
Iceberg limit at 0000 UTC 9 Dec estimated from the Labrador coastnear 5240N 5548W to 5345N 5345W to 5600N 5345W to 5830N 5630W to
6050N 5630W to 5850N 4540W then eastwards.
Iceberg Count
Forecasts available to mariners upon request.Warnings
Warnings (In effect)
Gale warning in effect
Southwestern Grand Banks
Issued 8:00 PM NST 08 December 2023'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 8:00 PM NST 8 December 2023 Tonight and Saturday At 8:00 p.m. NST tonight quasi-stationary low 947 mb located eastof Belle Isle Bank.
Marine Weather Statement
Issued 7:44 PM NST 8 December 2023 A low pressure system east of Belle Isle Bank will remain nearlystationary throughout the forecast period. Strong to gale force north
to westerlies will persist over all waters tonight. On Saturday,
winds over eastern waters will increase to gale to storm force
northwesterlies while winds over western waters begin to diminish.
Marine interests are advised that storm warnings are in effect for
Belle Isle Bank and Funk Island Bank. Gale warnings are in effect for
all remaining waters.
Atlantic - Maritimes Area
- Anticosti
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou
- 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
- 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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