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Anticosti - eastern half

Forecast

Marine Forecast

Issued 03:30 PM AST 06 March 2021

Tonight and Sunday.

Wind southwest 20 to 25 knots veering to west 25 late overnight. Wind west 25 Sunday.

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

Freezing spray warning in effect.

Freezing spray ending near noon Sunday.

Temperatures near minus 3.

Waves

Issued 05:00 PM AST 06 March 2021
Tonight and Sunday. Seas 1 to 2 metres building to 2 to 3 this evening then subsiding to 1 to 2 Sunday afternoon.

Extended Forecast

Issued 03:30 PM AST 06 March 2021
Monday Wind northwest 15 knots.
Tuesday Wind southwest 15 to 20 knots veering to westerly 20 to 25.
Wednesday Wind northwest 15 to 20 knots backing to southwest 20 to 25.

Ice Forecast

Issued 10:00 AM EST 6 March 2021 Today Tonight and Sunday Open water except 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
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 6 March 2021 Today Tonight and Sunday

Ice Edge

Ice edge estimated from Cape Breton near 4600N 5950W to 4609N 5900W
to 4700N 5900W to 4755N 6043W to 4800N 6258W to 4906N 6107W to 4957N
6227W to 4937N 5930W to 5028N 5756W to Newfoundland near 4842N
5855W. Sea ice southwest then northwest then east of the ice edge.

Ice Coverage

Open water except 1 tenth grey ice along parts of the coasts.

 

Iceberg Bulletin

Issued 1:30 PM EST 6 March 2021

Iceberg Limit

Iceberg limit at 0000 UTC 7 Mar estimated from Newfoundland near
4914N 5332W to 5100N 4930W to 5500N 5130W to 6010N 5700W to 6020N
5550W to 6035N 5325W to 5715N 4610W then eastwards.

Western iceberg limit at 0000 UTC 7 Mar estimated from the Labrador
coast near 5135N 5644W to Newfoundland near 5121N 5633W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Freezing spray warning in effect

Anticosti - eastern half

Issued 3:30 PM AST 06 March 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 3:30 PM AST 6 March 2021 Tonight and Sunday At 3:30 p.m. AST today departing low 996 mb located over
southwestern Labrador.

At 3:30 p.m. AST today approaching ridge located west of the
Great Lakes.

Marine Weather Statement

Issued 3:21 PM AST 6 March 2021 A low pressure system over Southwestern Labrador will gradually
weaken tonight. Strong westerlies across the district are still
expected. Occasionally the westerlies may reach gale force over
Western Anticosti until this evening. As the low moves eastward, the
westerly winds will begin to subside overnight.

Marine interests are advised that a gale warning is in effect for
Anticosti - western half.

Freezing spray warnings are in effect for Fundy, Grand Manan, Cabot
Strait - northern half, Gulf - Magdalen, and Anticosti.

Atlantic - Newfoundland Area

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