Issued 10:00 AM NST 25 November 2020
Today Tonight and Thursday.
Gale warning in effect.
Wind northwest 25 to 35 knots diminishing to northwest 15 to 20 near noon and to light this afternoon. Wind increasing to southwest 10 to 15 late overnight and to southwest 20 Thursday morning. Wind veering to northwest 15 Thursday evening.
Temperatures zero rising to plus 5 Thursday afternoon.
Zoom-in to make a selection
Ice ForecastsIssued 10:00 AM EST 25 November 2020 Today Tonight and Thursday
Ice EdgeIce edge estimated from Labrador near 5335N 5605W to 5500N 5715W to
5530N 5930W to 6030N 6405W then northward. Sea ice west of the ice
Forecasts available to mariners upon request.
Iceberg BulletinIssued 2:30 PM EST 24 November 2020
Iceberg LimitIceberg limit at 0000 UTC 25 Nov estimated from the Labrador coast
near 5136N 5643W to 5200N 5330W to 5500N 5200W.
Iceberg CountNo confirmed icebergs.
Warnings (In effect)
South CoastIssued 10:00 AM NST 25 November 2020
'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.
Technical Marine SynopsisIssued 10:00 AM NST 25 November 2020 Today Tonight and Thursday At 10:00 a.m. NST today low 957 mb located east of Labrador Sea.
By 8:00 p.m. NST tonight departing low 955 mb located east of
At 10:00 a.m. NST today high located over Nova Scotia.
By 10:00 a.m. NST Thursday high located over the southeastern
At 3:00 a.m. NST Thursday approaching trough located over the Gulf
of St. Lawrence.
Marine Weather StatementIssued 9:45 AM NST 25 November 2020 An intense low pressure system just east of the Labrador Sea will
move to lie east of Greenland by this evening. Strong to gale force
west or northwesterlies will gradually diminish today and tonight as
the low continues to move away and a ridge of high pressure
approaches from the west.
Marine interests are advised that gale warnings are in effect for the
South Coast, East Coast, Northeast Coast, Belle Isle Bank, Funk
Island Bank, and the Northern Grand Banks.
Marine interests are also advised that freezing spray warnings are in
effect for Strait of Belle Isle, Northeast Gulf, Northeast Coast, and
Belle Isle Bank.
Atlantic - Maritimes Area
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Scotian Slope
- Georges Bank
- Grand Manan
- Gulf - Magdalen
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- 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
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
- Arctic - Eastern Arctic
- Arctic - Western Arctic
- Atlantic - Labrador
- Atlantic - Maritimes
- Atlantic - Newfoundland
- Great Lakes - Lake Erie and Lake Ontario
- Great Lakes - Lake Huron
- Great Lakes - Lake Superior
What we are doing
Heading to Banff or Jasper National Parks this winter?
Go prepared with Highway 93 forecasts. North and South highway regions are available in the Alberta text forecast bulletin. (Photo by: Natalie Anderson)
- Date modified: