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Anticosti - eastern half

Warnings

Forecast

Marine Forecast

Issued 08:00 PM ADT 12 April 2021

Tonight and Tuesday.

Gale warning in effect.

Wind northeast 35 knots diminishing to northeast 30 early Tuesday evening.

Showers ending Tuesday morning.

Waves

Issued 05:00 PM ADT 12 April 2021
Tonight and Tuesday. Seas 3 to 5 metres.

Extended Forecast

Issued 03:30 PM ADT 12 April 2021
Wednesday Wind northerly 15 to 20 knots.
Thursday Wind northeasterly 20 to 25 knots.
Friday Wind northeasterly 20 to 25 knots.

Ice Forecast

Issued 10:00 AM EDT 12 April 2021 Today Tonight and Tuesday Open water except consolidated first-year ice in bays along the Quebec coast in the eastern section. 

[ 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 EDT 12 April 2021 Today Tonight and Tuesday

Ice Edge

First ice edge estimated from New Brunswick near 4703N 6449W to
4720N 6412W to 4805N 6356W to Quebec near 4850N 6413W. Sea ice west
and south of the ice edge.

Second ice edge estimated from Quebec near 5005N 6146W to 4954N
6000W to 5107N 5741W to Newfoundland near 5022N 5732W. Sea ice east
and north of the ice edge.

Ice Coverage

Open water except consolidated first-year ice in bays along the
Quebec coast in the eastern section.

 

Iceberg Bulletin

Issued 2:49 PM EDT 12 April 2021

Iceberg Limit

Iceberg limit at 0000 UTC 13 Apr estimated from Newfoundland near
4725N 5245W to 4730N 5030W to 5120N 4835W to 5500N 5100W to 6000N
5830W to 6030N 5150W then eastwards.

Western iceberg limit at 0000 UTC 13 Apr estimated from the Labrador
coast near 5126N 5701W to Newfoundland near 5102N 5654W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Anticosti - eastern half

Issued 8:00 PM ADT 12 April 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 8:00 PM ADT 12 April 2021 Tonight and Tuesday At 8:00 p.m. ADT tonight intensifying low 998 mb located southeast
of the Marine District.
By 3:30 p.m. ADT Tuesday low 992 mb located over Laurentian Fan.

Marine Weather Statement

Issued 7:43 PM ADT 12 April 2021 A low pressure system southeast of the marine district will intensify
tonight and Tuesday and move into Laurentian Fan Tuesday afternoon.
Strong to gale force north to northeast winds north and west of the
low will prevail across much of the district. Winds are forecast to
reach storm force over Banquereau Tuesday afternoon as the low moves
into the district.

Marine interests are advised that a storm warning is in effect for
Banquereau. Gale warnings are in effect eastern shore - eastern half,
Sable - eastern half, East Scotian Slope, Fourchu, Laurentian Fan -
western half, Cabot Strait, Gulf Magdalen and Anticosti - eastern
half.

Atlantic - Newfoundland Area

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Marine Weather for Canada

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