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Anticosti - western half

Forecast

Marine Forecast

Issued 03:30 PM ADT 05 May 2021

Tonight and Thursday.

Strong wind warning in effect.

Wind easterly 15 to 20 knots increasing to easterly 20 to 25 late overnight then backing to northeast 15 to 20 Thursday evening.

Rain beginning this evening becoming snow or rain near noon Thursday. Visibility 1 mile or less in precipitation.

Waves

Issued 05:00 PM ADT 05 May 2021
Tonight and Thursday. Seas 1 metre or less building to 1 to 2 Thursday morning.

Extended Forecast

Issued 03:30 PM ADT 05 May 2021
Friday Wind northeast 15 to 20 knots diminishing to variable 10 to 15 in the morning.
Saturday Wind northeast 15 knots increasing to northeast 30.
Sunday Wind northerly 30 knots.

Ice Forecast

Issued 10:00 AM EDT 25 April 2021 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 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 25 April 2021

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Issued 2:30 PM EDT 5 May 2021

Iceberg Limit

Iceberg limit at 0000 UTC 6 May estimated from Newfoundland near
4929N 5510W to 5310N 4945W to 5500N 5020W to 5525N 5040W then
eastwards.

Western iceberg limit at 0000 UTC 6 May estimated from Quebec near
5056N 5903W to Newfoundland near 5023N 5726W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Strong wind warning in effect

Anticosti - western half

Issued 3:30 PM ADT 05 May 2021

'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 3:30 PM ADT 5 May 2021 Tonight and Thursday At 3:30 p.m. ADT today departing low 1004 mb located southeast of
Laurentian Fan.

At 8:00 p.m. ADT tonight low 1003 mb located southwest of Browns
Bank.
By 8:00 p.m. ADT Thursday low 999 mb located south of Cape Breton
Island.

Atlantic - Newfoundland Area

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