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Anticosti

Forecast

Marine Forecast

Issued 08:00 PM AST 23 January 2021

Tonight and Sunday.

Wind westerly 30 knots with gusts to 40 in the Honguedo Strait. Wind diminishing to variable 15 to 20 after midnight then increasing to north 30 near noon Sunday.

Flurries. Visibility 1 mile or less in flurries.

Freezing spray warning in effect.

Freezing spray ending overnight.

Temperatures minus 5 rising to plus 1 Sunday afternoon.

Waves

Issued 05:00 PM AST 23 January 2021
Tonight and Sunday. Seas 2 to 3 metres subsiding to 1 to 2 Sunday morning.

Extended Forecast

Issued 03:30 PM AST 23 January 2021
Monday Wind northerly 30 knots.
Tuesday Wind northeast 15 to 20 knots.
Wednesday Wind northeast 30 knots.

Ice Forecast

Issued 10:00 AM EST 23 January 2021 Today Tonight and Sunday Open water except 8 tenths new ice including 2 tenths grey ice along the coast. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Atlantic - Newfoundland marine weather areas Banquereau - 44139 East Chedabucto Bay - 44488 West Chedabucto Bay - 44489 Blanc-Sablon Airport Cap Whittle Chevery Natashquan Airport Heath Point Îles de la Madeleine Airport Miscou Island Eskasoni (First Nations) Grand Étang Ingonish Beach North Mountain St.Paul Island J.A. Douglas McCurdy Sydney Airport Charlottetown Airport East Point North Cape Argentia Bonavista Burgeo Cape Race Corner Brook Daniel's Harbour Englee Ferolle Point La Scie Port aux Basques Rocky Harbour Sagona Island St. Anthony Airport St. John's Int'l Airport St. Lawrence Stephenville Airport Twillingate Winterland Branch Hill Wreckhouse Grates Cove Pool's Island Marticot Island Long Pond Cartwright Airport Mary's Harbour
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buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 23 January 2021 Today Tonight and Sunday

Ice Edge

First ice edge estimated from Cape Breton near 4625N 6105W to 4620N
6125W to 4600N 6150W to 4600N 6215W to Prince Edward Island near
4625N 6200W. Sea ice south and west of the ice edge.

Second ice edge estimated from Prince Edward Island near 4630N 6215W
to 4740N 6105W to 4745N 6135W to 4640N 6335W to 4840N 6345W to 4845N
6150W to 5025N 5825W to 5035N 5720W. Sea ice west, south, west and
north of the ice edge.

Third ice edge estimated from Newfoundland near 5020N 5730W to 5015N
5745W to 4825N 5925W to Newfoundland near 4800N 5910W. Sea ice east
of the ice edge.

Ice Coverage

Open water except 8 tenths new ice including 2 tenths grey ice along
the coast.

 

Iceberg Bulletin

Issued 3:16 PM EST 23 January 2021

Iceberg Limit

Iceberg limit at 0000 UTC 24 Jan estimated from Newfoundland near
5051N 5602W to 5050N 5325W to 5700N 5330W to 6300N 5800W to 6415N
5600W to 5720N 4700W then eastwards.

Western iceberg limit at 0000 UTC 24 Jan estimated from the Labrador
coast near 5132N 5649W to Newfoundland near 5120N 5637W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Freezing spray warning in effect

Anticosti

Issued 8:00 PM AST 23 January 2021

Moderate 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 8:00 PM AST 23 January 2021 Tonight and Sunday At 8:00 p.m. AST tonight low 986 mb located over the Quebec Lower
North Shore.
By 10:00 a.m. AST Sunday low 992 mb located near Prince Edward
Island.

At 8:00 p.m. AST tonight trough located near East Scotian Slope.
By 3:30 p.m. AST Sunday departing trough located east of the
Marine District.

Marine Weather Statement

Issued 7:54 PM AST 23 January 2021 An area of low pressure continues to bring strong northwesterly winds
over the eastern waters. The winds will weaken as the low moves
eastward into the Grand Banks. In the southern waters, a departing
trough will leave strong to gale force northwesterlies in its wake.

An intensifying low located over the Quebec North Shore will track
into the Gulf of St. Lawrence overnight. Winds will increase as the
low deepens. These strong winds will cause freezing spray in the
region.

Marine interests are advised that gale warnings are in effect for
Lurcher, Browns Bank, Georges Bank, West Scotian Slope, and
Laurentian Fan - southwestern half.

Marine interests are also advised that freezing spray warnings are in
effect for Fundy, Grand Manan, Northumberland Strait, Gulf-Magdalen,
Chaleur-Miscou, and Anticosti.

Atlantic - Newfoundland Area

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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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