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Sable - eastern half

Forecast

Marine Forecast

Issued 10:00 AM AST 20 November 2019

Today Tonight and Thursday.

Gale warning in effect.

Wind northeast 15 to 20 knots increasing to northeast 25 near noon and to northeast 35 this evening. Wind backing to northwest 35 Thursday afternoon.

Showers changing to rain this afternoon with a risk of thunderstorms tonight and Thursday morning then to showers Thursday evening.

Waves

Issued 05:00 AM AST 20 November 2019
Today Tonight and Thursday. Seas 2 to 3 metres building to 3 to 4 after midnight and to 4 to 6 Thursday morning.

Extended Forecast

Issued 03:00 AM AST 20 November 2019
Friday Wind northwest 20 to 25 knots backing to southwest 15 to 20 late in the day.
Saturday Wind west 35 knots diminishing to west 25 to 30.
Sunday Wind west 15 knots increasing to northeast 25 to 30.

Ice Forecast

Issued 10:00 AM EST 20 November 2019 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 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 20 November 2019 Today Tonight and Thursday

Ice Edge

Ice edge estimated from Nova Scotia near 4550N 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 20 November 2019

Iceberg Limit

Iceberg limit at 0000 UTC 21 Nov estimated from the Labrador coast
near 5155N 5600W to 5130N 5415W to 5245N 5230W 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

Sable - eastern half

Issued 10:00 AM AST 20 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 10:00 AM AST 20 November 2019 Today Tonight and Thursday At 10:00 a.m. AST today intensifying low 998 mb located south of
Georges Bank.
By 10:00 a.m. AST Thursday low 989 mb located over southwestern
Banquereau.

At 8:00 p.m. AST Thursday low 990 mb located over eastern
Banquereau.

Marine Weather Statement

Issued 9:51 AM AST 20 November 2019 A low pressure system south of Georges Bank will move slowly
northeastward to lie over the slope waters later today and over
Banquereau by Thursday afternoon. Strong to gale force northeasterly
winds ahead of the low will shift to strong to gale force
Westerlies in its wake.

Marine interests are advised that gale warnings are in effect for
Georges Bank, West Scotian Slope, eastern shore, Sable, East Scotian
Slope, Fourchu, Banquereau, Laurentian Fan, and Cabot Strait -
southern half.

Atlantic - Newfoundland Area

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