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Anticosti - eastern half

Forecast

Marine Forecast

Issued 10:00 AM AST 25 January 2021

Today Tonight and Tuesday.

Gale warning in effect.

Wind northerly 35 knots diminishing to north 25 early this evening and to northeast 15 Tuesday afternoon.

Flurries ending Tuesday afternoon. Visibility 1 mile or less in flurries.

Temperatures near plus 1.

Waves

Issued 05:00 AM AST 25 January 2021
Today Tonight and Tuesday. Seas 3 metres subsiding to 1 to 2 after midnight.

Extended Forecast

Issued 03:00 AM AST 25 January 2021
Wednesday Wind northerly 15 knots.
Thursday Wind northerly 10 to 15 knots.
Friday Wind north 15 to 20 knots backing to northwest 20 to 25.

Ice Forecast

Issued 10:00 AM EST 25 January 2021 Today Tonight and Tuesday Open water except 3 tenths new ice including 1 tenth grey ice along parts of the coasts. 

[ 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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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 25 January 2021 Today Tonight and Tuesday

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 5050N 5730W to 4825N 5925W to Newfoundland near 4800N
5910W. Sea ice west, south, west and then east of the ice edge.

Ice Coverage

Open water except 3 tenths new ice including 1 tenth grey ice along
parts of the coasts.

 

Iceberg Bulletin

Issued 2:22 PM EST 24 January 2021

Iceberg Limit

Iceberg limit at 0000 UTC 25 Jan estimated from Newfoundland near
5027N 5624W to 5040N 5315W to 5700N 5330W to 6300N 5800W to 6415N
5600W to 5720N 4700W then eastwards.

Western iceberg limit at 0000 UTC 25 Jan estimated from the Labrador
coast near 5132N 5649W to Newfoundland near 5120N 5637W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Anticosti - eastern half

Issued 10:00 AM AST 25 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 10:00 AM AST 25 January 2021 Today Tonight and Tuesday At 10:00 a.m. AST today departing low 980 mb located east of
Laurentian Fan.

At 10:00 a.m. AST today low 990 mb located over Newfoundland.
By 8:00 p.m. AST tonight weakening low 995 mb located south of
Newfoundland.

At 8:00 p.m. AST tonight building ridge located on a line
northwest-southeast over New England.
By 8:00 p.m. AST Tuesday ridge located on a line northwest-southeast
over the Gulf of Maine.

Marine Weather Statement

Issued 9:46 AM AST 25 January 2021 Strong to gale force northwesterlies will persist across the district
today as a deep low pressure system slowly weakens over Newfoundland.
The wind will gradually diminish tonight and Tuesday.

Marine interests are advised that gale warnings are in effect for
Georges Bank, West Scotian Slope, East Scotian Slope, Laurentian Fan
- eastern half, Gulf-Magdalen, and Anticosti - eastern half.

Atlantic - Newfoundland Area

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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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