Southwest Coast
Forecast
Marine Forecast
Issued 03:30 PM NST 27 February 2021
Tonight and Sunday.
Gale warning in effect.
Wind west 15 knots backing to southwest 20 early this evening then to southeast 25 late overnight. Wind increasing to southeast 35 to 45 Sunday morning then becoming north 35 to 45 Sunday afternoon. Wind diminishing to north 25 to 35 Sunday evening.
Snow beginning overnight becoming rain or snow Sunday morning. Visibility 1 mile or less in precipitation.
Temperatures minus 5 rising to plus 1 overnight.
Waves
Extended Forecast
Ice Forecast
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EST 27 February 2021 Today Tonight and SundayIce Edge
Ice edge estimated from Cape Breton near 4702N 6024W to 4753N 6120Wto 4728N 6309W to 4836N 6257W to 4900N 6116W to 4940N 6106W to 5003N
5814W to Newfoundland near 4833N 5912W. Sea ice south and west then
north then east of the ice edge.
Ice Coverage
Open water.
Iceberg Bulletin
Issued 1:30 PM EST 27 February 2021Iceberg Limit
Iceberg limit at 0000 UTC 27 Feb estimated from Newfoundland near4726N 5244W to 4635N 4915W to 4735N 4755W to 5430N 5130W to 6010N
5700W to 6020N 5550W to 5710N 5050W to 5540N 4550W then eastwards.
Western iceberg limit at 0000 UTC 27 Feb estimated from Newfoundland
near 5112N 5606W to the Labrador coast near 5200N 5700W.
Iceberg Count
No confirmed icebergs.Warnings
Warnings (In effect)
Gale warning in effect
Southwest Coast
Issued 3:30 PM NST 27 February 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.
Synopsis
Technical Marine Synopsis
Issued 3:30 PM NST 27 February 2021 Tonight and Sunday At 3:30 p.m. NST today ridge located over eastern Newfoundland.By 3:30 p.m. NST Sunday departing ridge located southeast of the
Grand Banks.
At 3:30 p.m. NST today trough located over New England.
By 3:30 p.m. NST Sunday low 995 mb located over the Southwest
Coast of Newfoundland.
Marine Weather Statement
Issued 3:21 PM NST 27 February 2021 A trough of low pressure will approach the marine district from thewest and develop into a low this evening. The low pressure system
will then move to lie over the Southwest Coast Sunday afternoon.
Strong to gale force southwesterlies over western waters will ease
this evening. On Sunday, the low will cause strong to gale force
southeasterlies to spread across southern waters before shifting to
strong to gale force northwesterlies in its wake.
Marine interests are advised that gale warnings are in effect for all
waters except East Coast - north of Cape St. Francis, Northeast Coast
and Funk Island Bank.
Marine interests are also advised that freezing spray warnings are in
effect for Strait of Belle Isle and Belle Isle Bank.
Atlantic - Newfoundland Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore - eastern half
- East Coast - Cape St. Francis and south
- East Coast - north of Cape St. Francis
- Fourchu
- Funk Island Bank
- Gulf - Magdalen - eastern half
- Gulf - Magdalen - western half
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan
- Mid Labrador Coast
- Northeast Coast
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait - eastern half
- Northumberland Strait - western half
- Sable - eastern half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwest Coast
- South Coast
- South Labrador Coast
- South Labrador Sea
- Strait of Belle Isle - eastern half
- Strait of Belle Isle - western half
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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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