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Laurentian Fan

Warnings

Forecast

Marine Forecast

Issued 08:00 PM AST 16 November 2019

Tonight and Sunday.

Gale warning in effect.

Wind northwest 35 knots diminishing to northwest 25 after midnight and to northwest 15 to 20 Sunday morning. Wind diminishing to variable 10 to 15 Sunday afternoon.

Flurries or showers ending near noon Sunday.

Waves

Issued 05:00 PM AST 16 November 2019
Tonight and Sunday. Seas 3 to 5 metres subsiding to 2 Sunday afternoon.

Extended Forecast

Issued 03:30 PM AST 16 November 2019
Monday Wind east 15 to 20 knots increasing to east 35 to 45 in the morning then becoming southwest 35 late in the day.
Tuesday Wind southwest 35 knots diminishing to southwest 25.
Wednesday Wind variable 15 to 20 knots increasing to southerly 25 to 35.

Ice Forecast

Issued 10:00 AM EST 16 November 2019 Today Tonight and Sunday Ice free. 

[ Canadian Ice Service ]

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Map of Atlantic - Newfoundland marine weather areas Banquereau - 44139 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
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 16 November 2019 Today Tonight and Sunday

Ice Edge

Ice edge estimated from Nova Scotia near 4555N 6155W to 4840N 6045W
to Quebec near 5125N 5735W. Sea ice northwest of the ice edge.

Ice Coverage

Ice free.

 

Iceberg Bulletin

Issued 11:00 AM EST 16 November 2019

Iceberg Limit

Iceberg limit at 0000 UTC 17 Nov estimated from the Labrador coast
near 5210N 5545W to 5100N 5200W to 5045N 4730W to 5200N 4630W to
5530N 5400W to 6100N 5900W to 6200N 5400W to 5800N 4800W then
eastwards.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Laurentian Fan

Issued 8:00 PM AST 16 November 2019

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 AST 16 November 2019 Tonight and Sunday At 8:00 p.m. AST tonight trough located over the eastern Grand
Banks.
By 3:00 a.m. AST Sunday departing trough located east of the
Grand Banks.

By 3:00 a.m. AST Sunday approaching low 998 mb located off Cape
Hatteras.

At 8:00 p.m. AST tonight ridge located over southern Quebec.
By 8:00 p.m. AST Sunday ridge located on a line northwest-southeast
over the Maritimes.

Marine Weather Statement

Issued 7:50 PM AST 16 November 2019 Strong to gale force northwesterlies will continue in the wake of a
trough departing the region tonight. Winds will diminish over most
waters late overnight and Sunday as a ridge of high pressure builds
over the Maritimes.

Late on Sunday, a low pressure system near Cape Hatteras will begin
to move up the U.S. Eastern Seaboard. Strong to gale force easterlies
will develop Sunday afternoon and evening over southwestern waters as
a result.

Marine interests are advised that gale warnings are in effect for
Georges Bank, LaHave Bank, West Scotian Slope, eastern shore, Sable,
East Scotian Slope, Fourchu, Banquereau, Laurentian Fan, Cabot
Strait, Northumberland Strait, Gulf - Magdalen, Chaleur - Miscou, and
Anticosti.

Marine interests are also advised that all freezing spray warnings
have been ended.

Atlantic - Newfoundland Area

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Marine Weather for Canada

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