Southwestern Grand Banks
Forecast
Marine Forecast
Issued 03:00 AM NST 21 November 2024
Today Tonight and Friday.
Wind southeast 15 to 20 knots backing to northeast 15 to 20 this morning then to north 10 to 15 Friday morning. Wind veering to northeast 15 to 20 Friday afternoon.
Periods of rain ending near noon Friday. Fog patches dissipating this evening.
Waves
Issued 06:00 AM NST 21 November 2024
Today Tonight and Friday.
Seas 3 to 5 metres.
Extended Forecast
Issued 03:00 AM NST 21 November 2024
Saturday
Wind southeast 25 knots increasing to
southeast 35 in the afternoon.
Sunday
Wind southwest 20 knots.
Monday
Wind southwest 20 knots veering to northwest
20.
Stay connected
Weather Conditions
Zoom-in to make a selection
Legend:
Buoy
Land Station
Ice Conditions
Ice Forecasts
Southwestern Grand Banks
Issued 10:00 AM EDT 23 July 2024 Forecasts have ended for the season.Ice Forecasts
Tail of the Grand Banks
Issued 10:00 AM EDT 23 July 2024 Forecasts have ended for the season.Iceberg Bulletin
Southwestern Grand Banks
Issued 1:30 PM EST 20 November 2024Iceberg Limit
Iceberg limit at 0000 UTC 21 Nov estimated from the Labrador coastnear 5213N 5540W to 5245N 5415W to 5415N 5245W to 5900N 5600W to
5930N 5245W to 5720N 4510W then eastwards.
Iceberg Count
No confirmed icebergs.Iceberg Bulletin
Tail of the Grand Banks
Issued 1:30 PM EST 20 November 2024Iceberg Limit
Iceberg limit at 0000 UTC 21 Nov estimated from the Labrador coastnear 5213N 5540W to 5245N 5415W to 5415N 5245W to 5900N 5600W to
5930N 5245W to 5720N 4510W then eastwards.
Iceberg Count
Forecasts available to mariners upon request.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM NST 21 November 2024 Today Tonight and Friday At 3:00 a.m. NST today low 988 mb located south of Laurentian Fan.By 3:00 a.m. NST Friday low 991 mb located east of the Grand Banks.
Marine Weather Statement
Issued 2:50 AM NST 21 November 2024 A low pressure system south of Laurentian Fan will slowly move to lieeast of the Grand Banks by Friday morning. Generally strong to gale
force northeasterlies are expected throughout the forecast period
north of the low.
Marine interests are advised that gale warnings are in effect for
Strait of Belle Isle, Gulf waters, Southwest Coast, East Coast -
north of Cape St. Francis, Northeast Coast, Belle Isle Bank, Funk
Island Bank, and Northern Grand Banks.
Marine interests are further advised of pounding surf and elevated
water conditions for areas exposed to swell from the northeast
between Cape Race and Strait of Belle Isle today.
Atlantic - Maritimes Area
- Anticosti - northwestern half
- Anticosti - southeastern half
- 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 - eastern half
- East Scotian Slope - western half
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen - northern half
- Gulf - Magdalen - southern half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan - eastern half
- Laurentian Fan - western half
- 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
Features
WeatherCAN
Download and use the WeatherCAN app on your mobile device
- Date modified: