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Anticosti - western half

Forecast

Marine Forecast

Issued 10:00 AM ADT 25 April 2024

Today Tonight and Friday.

Storm warning in effect.

Wind west 45 to 55 knots diminishing to northwest 35 to 45 this afternoon and to northwest 25 this evening. Wind diminishing to northwest 15 Friday evening.

Snow ending this afternoon. Visibility 1 mile or less in snow.

Temperatures near minus 1.

Waves

Issued 05:00 AM ADT 25 April 2024
Today Tonight and Friday. Seas 2 to 3 metres building to 3 to 5 this morning then subsiding to 2 to 3 near midnight. Seas subsiding to 1 to 2 Friday morning.

Extended Forecast

Issued 03:00 AM ADT 25 April 2024
Saturday Wind variable 10 to 15 knots.
Sunday Wind south 15 to 20 knots.
Monday Wind north 25 knots.

Ice Forecast

Issued 10:00 AM EDT 24 April 2024 Today Tonight and Thursday Ice free. 

[ 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 Berry Hill Bonavista Burgeo Cape Race Corner Brook Daniel's Harbour Englee Ferolle Point La Scie Port aux Basques 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 EDT 24 April 2024 Today Tonight and Thursday

Ice Edge

Ice edge estimated from Quebec near 5014N 6215W to 5005N 6212W to
4950N 6034W to 5114N 5741W to 5117N 5728W then northeastward. Sea
ice north of the ice edge.

Ice Coverage

Ice free.

 

Iceberg Bulletin

Issued 3:28 PM EDT 24 April 2024

Iceberg Limit

Iceberg limit at 0000 UTC 25 Apr estimated from Newfoundland near
4729N 5245W to 4805N 4945W to 5115N 4635W to 5615N 5010W to 5740N
5210W then eastwards.

Western iceberg limit at 0000 UTC 25 Apr estimated from Quebec near
5013N 6130W to Newfoundland near 4905N 5804W.

Iceberg Count

No confirmed icebergs except less than 10 icebergs northeast of the
western iceberg limit.
Warnings

Warnings (In effect)

Storm warning in effect

Anticosti - western half

Issued 10:00 AM ADT 25 April 2024

'Storm' force winds of 48 to 63 knots are 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 10:00 AM ADT 25 April 2024 Today Tonight and Friday At 10:00 a.m. ADT today low 998 mb located over Anticosti Island.
By 3:30 p.m. ADT today departing low 998 mb located west of
Newfoundland.

At 10:00 a.m. ADT today ridge located over southern Ontario.
By 3:00 a.m. ADT Friday ridge located over New England.

Marine Weather Statement

Issued 10:07 AM ADT 25 April 2024 An intense low pressure system over Anticosti Island will track
northeastward and east of the marine district by this afternoon.
Gale to storm force northwesterlies are expected in the wake of this
low for northern waters.

Marine interests are advised that a storm warning is in effect for
Anticosti. Gale warnings are in effect for Cabot Strait - northern
half, Northumberland Strait, Gulf - Magdalen, and Chaleur - Miscou.

Atlantic - Newfoundland Area

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