Southwest Coast
Forecast
Marine Forecast
Issued 03:00 AM NST 26 December 2024
Today Tonight and Friday.
Wind northeast 25 knots backing to north 15 to 20 Friday afternoon.
Showers over southeastern sections today.
Waves
Issued 06:00 AM NST 26 December 2024
Today Tonight and Friday.
Seas 2 to 3 metres except 3 to 4 over southern sections today and
tonight. Seas subsiding to 1 to 2 Friday afternoon.
Extended Forecast
Issued 03:00 AM NST 26 December 2024
Saturday
Wind north 10 to 15 knots diminishing to
light in the morning.
Sunday
Wind northeast 10 to 15 knots.
Monday
Wind southeast 10 to 15 knots.
Ice Forecast
Stay connected
Weather Conditions
Zoom-in to make a selection
Legend:
Buoy
Land Station
Ice Conditions
Ice Forecasts
Issued 10:00 AM EST 25 December 2024 Today Tonight and ThursdayIce Edge
First ice edge estimated from Nova Scotia near 4553N 6155W to PrinceEdward Island near 4626N 6200W. Sea ice west of the ice edge.
Second ice edge estimated from Prince Edward Island near 4627N 6244W
to 4724N 6430W to 4841N 6357W to Gaspe Peninsula near 4852N 6413W.
Sea ice west of the ice edge.
Third ice edge estimated from Gaspe Peninsula near 4914N 6514W to
4938N 6530W to 4903N 6255W to Anticosti Island near 4904N 6216W. Sea
ice northwest then northeast of the ice edge.
Fourth ice edge estimated from Anticosti Island near 4950N 6327W to
4958N 6010W to 5103N 5751W to Newfoundland near 4900N 5830W. Sea ice
north then east of the ice edge.
Ice Coverage
Ice free.
Iceberg Bulletin
Issued 1:30 PM EST 25 December 2024Iceberg Limit
Iceberg limit at 0000 UTC 26 Dec estimated from the Labrador coastnear 5336N 5635W to 5345N 5330W to 5445N 5230W to 5930N 5815W to
6030N 5230W to 5930N 4950W then eastwards.
Iceberg Count
No confirmed icebergs.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM NST 26 December 2024 Today Tonight and Friday At 3:00 a.m. NST today low 990 mb located over the coast ofGreenland.
By 10:00 a.m. NST today departing low 985 mb located east of
Greenland.
At 3:00 a.m. NST today trough located on a line east-west over
Laurentian Fan.
By 3:00 a.m. NST Friday trough located on a line north-south over
the southwestern Grand Banks.
At 3:00 a.m. NST today ridge located on a line east-west over
Newfoundland.
By 8:00 p.m. NST tonight quasi-stationary ridge located on a line
east-west over Belle Isle Bank.
Marine Weather Statement
Issued 2:50 AM NST 26 December 2024 A low pressure system along the coast of Greenland will track east ofGreenland this morning. Meanwhile, a ridge of high pressure over
Newfoundland will begin to slowly drift northward. Strong to gale
force southwesterlies over northern waters between these two features
will diminish this morning.
A trough of low pressure over the Laurentian Fan will track
northeastward to lie over the Grand Banks by this afternoon. Strong
to gale force east to southeasterlies are expected east of the
trough, with strong to gale force northeasterlies to its north and
west.
Marine interests are advised that gale warnings are in effect for
South Coast, East Coast - Cape St. Francis and south, Belle Isle
Bank, and the Grand Banks.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau - eastern half
- Banquereau - western half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- 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 - eastern half
- Gulf - Magdalen - western 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 - 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
Another Region
Features
Canada's 10 most impactful weather stories of 2024
Find out which weather events made the list
- Date modified: