Southwest Coast
Forecast
Marine Forecast
Issued 10:00 AM NST 02 March 2021
Today Tonight and Wednesday.
Gale warning in effect.
Wind west 30 knots diminishing to west 20 early this evening then increasing to southwest 25 to 35 this evening. Wind veering to west 35 to 45 near midnight. Wind west 35 to 45 Wednesday.
Rain and fog patches ending near noon. Flurries tonight and Wednesday. Visibility 1 mile or less in fog patches and in flurries.
Freezing spray warning in effect.
Freezing spray beginning this afternoon.
Temperatures plus 1 falling to minus 4 this afternoon.
Waves
Extended Forecast
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EST 2 March 2021 Today Tonight and WednesdayIce Edge
Ice edge estimated from Cape Breton near 4702N 6024W to 4801N 6117Wto 4801N 6258W to 4915N 6100W to 5003N 5814W to Newfoundland near
4833N 5912W. Sea ice southwest then north then east of the ice edge.
Ice Coverage
Open water.
Iceberg Bulletin
Issued 2:40 PM EST 1 March 2021Iceberg Limit
Iceberg limit at 0000 UTC 2 Mar estimated from Newfoundland near4914N 5332W to 5100N 4930W to 5500N 5130W to 6010N 5700W to 6020N
5550W to 5710N 5050W to 5540N 4550W then eastwards.
Western iceberg limit at 0000 UTC 2 Mar estimated from the Labrador
coast near 5147N 5642W to Newfoundland near 5118N 5618W.
Iceberg Count
No confirmed icebergs.Warnings
Warnings (In effect)
Gale warning in effect
Southwest Coast
Issued 10:00 AM NST 02 March 2021'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.
Freezing spray warning in effect
Southwest Coast
Issued 10:00 AM NST 02 March 2021Moderate or severe freezing spray is occurring or expected to occur in this marine area. 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 10:00 AM NST 2 March 2021 Today Tonight and Wednesday At 10:00 a.m. NST today low 968 mb located over Anticosti Island.By 10:00 a.m. NST Wednesday low 975 mb located over central
Newfoundland.
At 10:00 a.m. NST today trough located on a line northwest-southeast
over southwestern Newfoundland.
By 10:00 p.m. NST Wednesday trough located on a line east-west
over Belle Isle Bank.
Marine Weather Statement
Issued 9:56 AM NST 2 March 2021 A trough of low pressure over Southwestern Newfoundland will crossthe island today to lie over Belle Isle Bank tonight. Gale to storm
force southeasterly winds ahead of the trough shift to generally
strong to gale force southwesterlies behind it.
A deep low pressure system over Anticosti Island will continue to
intensify as it passes through the Cabot Strait this evening.
The storm will continue eastward to cross Southern Newfoundland
overnight and the Avalon Peninsula Wednesday morning. Gale force
westerly winds are expected south of the low.
Marine interests are advised that storm warnings are in effect for
South Coast, East Coast - Cape St. Francis and south, and the
Southern Grand Banks. Gale warnings are in effect for all remaining
waters.
Marine interests are also advised that freezing spray warnings are in
effect for all waters except the Grand Banks.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau
- 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
- 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
- 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
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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)
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