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Laurentian Fan

Forecast

Marine Forecast

Issued 08:00 PM ADT 20 September 2021

Tonight and Tuesday.

Wind north 20 to 25 knots diminishing to northeast 15 near midnight and to light Tuesday afternoon.

Waves

Issued 05:00 PM ADT 20 September 2021

Laurentian Fan - northwestern half

Tonight and Tuesday. Seas 3 to 4 metres subsiding to 2 to 3 this evening and to 1 to 2 Tuesday morning.

Laurentian Fan - southeastern half

Tonight and Tuesday. Seas 4 to 6 metres subsiding to 3 to 4 this evening and to 2 to 3 Tuesday morning.

Extended Forecast

Issued 03:30 PM ADT 20 September 2021
Wednesday Wind light.
Thursday Wind north 15 knots.
Friday Wind variable 10 to 15 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 20 September 2021

Iceberg Limit

Iceberg limit at 0000 UTC 21 Sep estimated from the Labrador coast
near 5238N 5548W to 5300N 5400W to 5500N 5315W to 5800N 5700W to
6240N 6015W to 6310N 5640W to 5925N 5230W then eastwards.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM ADT 20 September 2021 Tonight and Tuesday At 8:00 p.m. ADT tonight ridge located on a line northeast-southwest
over the Maritimes.
By 10:00 a.m. ADT Tuesday quasi-stationary ridge located over the
southern Marine District.

At 3:00 a.m. ADT Tuesday trough located over Ontario.
By 8:00 p.m. ADT Tuesday trough located over Quebec.

Atlantic - Newfoundland Area

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