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Anticosti - western half

Warnings

Forecast

Marine Forecast

Issued 10:00 AM ADT 12 April 2021

Today Tonight and Tuesday.

Wind northeasterly 20 to 25 knots diminishing to northeast 15 to 20 near noon Tuesday and to variable 10 to 15 Tuesday evening.

Waves

Issued 05:00 AM ADT 12 April 2021
Today Tonight and Tuesday. Seas 1 to 2 metres.

Extended Forecast

Issued 03:00 AM 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 11 April 2021 Today Tonight and Monday 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 11 April 2021 Today Tonight and Monday

Ice Edge

First ice edge estimated from Nova Scotia near 4544N 6242W to 4631N
6147W to 4643N 6336W to Quebec near 4845N 6410W. 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 2:30 PM EDT 11 April 2021

Iceberg Limit

Iceberg limit at 0000 UTC 12 Apr estimated from Newfoundland near
4735N 5243W to 4740N 5045W to 5120N 4835W to 5500N 5100W to 6000N
5830W to 6030N 5150W then eastwards.

Western iceberg limit at 0000 UTC 12 Apr estimated from the Labrador
coast near 5126N 5701W to Newfoundland near 5102N 5654W.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM ADT 12 April 2021 Today Tonight and Tuesday At 10:00 a.m. ADT today intensifying low 1000 mb located south of
Laurentian Fan.
By 3:00 a.m. ADT Tuesday low 992 mb located southeast of the
Marine District.

At 3:30 p.m. ADT Tuesday low 990 mb located over Laurentian Fan.

Marine Weather Statement

Issued 9:44 AM 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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