Sable
Forecast
Marine Forecast
Issued 03:00 AM AST 18 January 2021
Today Tonight and Tuesday.
Gale warning in effect.
Wind southwest 25 to 35 knots becoming southwest 25 this afternoon then veering to northwest 20 to 25 overnight. Wind northwest 20 to 25 Tuesday.
Showers changing to flurries Tuesday morning.
Temperatures plus 6 falling to zero Tuesday afternoon.
Waves
Extended Forecast
Ice Forecast
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EST 17 January 2021 Today Tonight and MondayIce Edge
First ice edge estimated from Nova Scotia near 4545N 6240W to PrinceEdward Island near 4600N 6240W. Sea ice west of the ice edge.
Second ice edge estimated from Prince Edward Island near 4625N 6310W
to 4715N 6405W to 4840N 6345W to 4845N 6150W to 5040N 5820W to
Newfoundland near 5035N 5720W. Sea ice west and north 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
Warnings (In effect)
Gale warning in effect
Sable
Issued 03:00 AM AST 18 January 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 3:00 AM AST 18 January 2021 Today Tonight and Tuesday At 3:00 a.m. AST today low 979 mb located northwest of AnticostiIsland.
By 3:00 a.m. AST Tuesday departing low 984 mb located north of
Labrador.
At 3:30 p.m. AST today cold front located from the Gaspe Peninsula
to Maine.
By 3:30 p.m. AST Tuesday cold front located southeast of the
Marine District.
At 8:00 p.m. AST tonight intensifying low 998 mb located south of
Laurentian Fan.
By 10:00 a.m. AST Tuesday departing low 986 mb located over the
Grand Banks.
Marine Weather Statement
Issued 2:27 AM AST 18 January 2021 A low pressure system northwest of Anticosti Island will movenorthward to lie over Western Labrador this afternoon. The low will
continue northward tonight. Strong to gale force west to
southwesterlies will slowly diminish today as the low pulls away.
A cold front will move southeastward across the district from the
northwest tonight and Tuesday. Winds will veer to strong
northwesterlies behind the cold front. Colder air in the wake of the
cold front will give freezing spray to the Gulf of St. Lawrence
waters on Tuesday.
Marine interests are advised that gale warnings are in effect for
Georges Bank, West Scotian Slope, southwestern shore, LaHave Bank,
eastern shore, Sable, East Scotian Slope, Fourchu, Banquereau -
northwestern half, Cabot Strait, Gulf Magdalen, and Anticosti.
Freezing spray warnings are in effect for the waters of the Gulf of
St. Lawrence.
Atlantic - Newfoundland Area
- Anticosti
- Banquereau - northwestern half
- Banquereau - southeastern half
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait
- Chaleur - Miscou
- Eastern Shore
- East Coast
- Fourchu
- Funk Island Bank
- Gulf - Magdalen
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan - northwestern half
- Laurentian Fan - southeastern half
- Mid Labrador Coast
- Northeast Coast
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait - eastern half
- Northumberland Strait - western half
- Sable
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwest Coast
- South Coast
- South Labrador Coast - northern half
- South Labrador Coast - southern half
- 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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