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Northumberland Strait

Forecast

Marine Forecast

Issued 10:00 AM AST 17 November 2019

Today Tonight and Monday.

Wind northwest 15 knots diminishing to light near noon then increasing to variable 10 to 15 this evening. Wind increasing to east 15 to 20 Monday afternoon then backing to northeast 25 Monday evening.

Rain Monday evening.

Temperatures zero rising to plus 6 Monday evening.

Extended Forecast

Issued 03:00 AM AST 17 November 2019
Tuesday Wind northeast 25 to 35 knots becoming southwest 25 to 35 in the afternoon.
Wednesday Wind west 25 knots diminishing to northerly 15.
Thursday Wind northwest 25 knots.

Ice Forecast

Issued 10:00 AM EST 16 November 2019 Today Tonight and Sunday Open water except 2 tenths new ice along parts of the coasts. 

[ 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 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

Open water except 2 tenths new ice along parts of the coasts.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM AST 17 November 2019 Today Tonight and Monday At 10:00 a.m. AST today departing trough located east of the
Grand Banks.

At 3:30 p.m. AST today deepening low 996 mb located over
southeastern Cape Hatteras.
By 3:30 p.m. AST Monday low 991 mb located over Georges Bank.

At 10:00 a.m. AST today ridge located on a line northwest-southeast
over Maine.
By 3:00 a.m. AST Monday ridge located on a line northwest-southeast
over Banquereau.

Marine Weather Statement

Issued 9:42 AM AST 17 November 2019 Strong to gale force westerlies over Cabot and Northern Banquereau
waters will diminish today as a ridge of high pressure moves into the
region.

A low pressure system south of Cape Hatteras will begin to move up
the Eastern Seaboard of the United States. Strong to gale force
easterlies will spread across the soutern waters ahead of the low.
In the wake of the low, winds will shift to strong to gale force
southerlies.

Marine interests are advised that gale warnings are in effect for all
waters except Northumberland Strait, Gulf - Magdalen, Chaleur -
Miscou and Anticosti.

Atlantic - Newfoundland Area

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