South Coast
Forecast
Marine Forecast
Issued 03:00 AM NST 18 January 2021
Today Tonight and Tuesday.
Wind southwest 20 knots backing to south 15 this evening then becoming variable 10 to 15 overnight. Wind increasing to northwest 15 to 20 Tuesday morning then backing to west 25 Tuesday evening.
Rain and fog patches overnight and Tuesday morning.
Waves
Issued 06:00 PM NST 17 January 2021
Tonight and Monday.
Seas 3 to 4 metres subsiding to 2 to 3 Monday
evening.
Extended Forecast
Issued 03:00 AM NST 18 January 2021
Wednesday
Wind west 25 knots.
Thursday
Wind variable 10 to 15 knots increasing to
north 35 to 45.
Friday
Wind northwest 25 knots.
Ice Forecast
Stay connected
Weather Conditions
Zoom-in to make a selection

Ice Conditions
Ice Forecasts
Issued 10:00 AM EST 17 January 2021 Today Tonight and MondayIce Edge
Ice edge estimated from Newfoundland near 5105N 5545W to 5220N 5340Wto 5500N 5445W to 5800N 5730W then northeastward. Sea ice west of
the ice edge.
Ice Coverage
Ice free.
Iceberg Bulletin
Issued 2:30 PM EST 17 January 2021Iceberg Limit
Iceberg limit at 0000 UTC 18 Jan estimated from the Labrador coastnear 5151N 5607W to 5145N 5400W to 5700N 5400W to 5935N 5620W to
6430N 5530W to 6000N 5100W to 5640N 4725W then eastwards.
Iceberg Count
No confirmed icebergs.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM NST 18 January 2021 Today Tonight and Tuesday At 3:00 a.m. NST today trough located on a line northwest-southeastover Funk Island Bank.
By 3:30 p.m. NST today departing trough located on a line
northwest-southeast over southern Labrador Sea.
By 8:00 p.m. NST tonight approaching low 998 mb located south of
Laurentian Fan.
Marine Weather Statement
Issued 2:43 AM NST 18 January 2021 A low pressure system will approach from the southwest and cross theGrand Banks tonight and Tuesday. Strong to gale force southeasterlies
ahead of the low will shift to strong to gale force west to
northwesterlies in its wake.
Marine interests are advised that gale warnings are in effect for the
Grand Banks.
Atlantic - Maritimes Area
- Anticosti
- Banquereau - northwestern half
- Banquereau - southeastern half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou
- Eastern Shore
- East Coast
- East Scotian Slope
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan - northwestern half
- Laurentian Fan - southeastern half
- 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
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
Another Region
What we are doing
Weather Forecasts
Weather Alerts
Weather Resources
Features
Need to travel Alberta Highway 93?

Go prepared with Highway 93 forecasts. Highway regions are available in the Alberta text forecast bulletin between Lake Louise and Jasper. (Photo by: Natalie Anderson)
- Date modified: