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Anticosti - northwestern half

Forecast

Marine Forecast

Issued 08:00 PM ADT 21 May 2022

Tonight and Sunday.

Strong wind warning in effect.

Wind variable 20 to 25 knots diminishing to west 10 to 15 after midnight then becoming variable 10 to 15 Sunday morning. Wind increasing to easterly 15 to 20 Sunday evening.

Scattered showers becoming a few thunderstorms or scattered showers Sunday afternoon. Fog patches forming this evening.

Waves

Issued 05:00 PM ADT 21 May 2022
Tonight and Sunday. Seas 1 to 2 metres subsiding to 1 or less after midnight.

Extended Forecast

Issued 03:30 PM ADT 21 May 2022
Monday Wind westerly 25 knots veering to northwest 30 in the afternoon.
Tuesday Wind variable 15 knots.
Wednesday Wind south 20 to 25 knots.

Ice Forecast

Issued 10:00 AM EDT 18 May 2022 Forecasts available to mariners upon request. 

[ 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
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 18 May 2022

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Issued 2:30 PM EDT 21 May 2022

Iceberg Limit

Iceberg limit at 0000 UTC 22 May estimated from Newfoundland near
4650N 5405W to 4620N 5300W to 4620N 4725W to 4820N 4700W to 5100N
4735W to 5715N 5040W to 5650N 4750W then eastwards.

Western iceberg limit at 0000 UTC 22 May estimated from Quebec near
5014N 6137W to Newfoundland near 4755N 5915W.

Iceberg Count

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

Warnings (In effect)

Strong wind warning in effect

Anticosti - northwestern half

Issued 8:00 PM ADT 21 May 2022

'Strong' winds of 20 to 33 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 8:00 PM ADT 21 May 2022 Tonight and Sunday At 8:00 p.m. ADT tonight ridge located over the eastern Marine
District.
By 3:00 a.m. ADT Sunday quasi-stationary ridge located over
southeastern Laurentian Fan.

At 8:00 p.m. ADT tonight trough located on a line
northeast-southwest over Quebec.
By 3:30 p.m. ADT Sunday trough located over northwestern New
Brunswick.

Atlantic - Newfoundland Area

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