Northumberland Strait - eastern half


Marine Forecast

Issued 03:00 AM ADT 19 June 2018

Today Tonight and Wednesday.

Strong wind warning in effect.

Wind southwest 30 knots diminishing to northwest 15 early this morning then increasing to northwest 20 to 25 late this morning. Wind increasing to northwest 25 to 30 this afternoon then diminishing to west 15 overnight. Wind increasing to southwest 20 to 25 Wednesday morning then veering to westerly 20 to 25 Wednesday evening.

Showers and fog patches ending this morning. A few showers Wednesday afternoon and evening.

Extended Forecast

Issued 03:00 AM ADT 19 June 2018
Thursday Wind northwesterly 10 to 15 knots becoming variable 10 to 15 in the afternoon.
Friday Wind southwest 15 knots increasing to southwest 25.
Saturday Wind southwest 25 knots increasing to southwest 30.

Ice Forecast

Issued 10:00 AM EDT 26 May 2018 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 Southwestern Grand Banks - 44138 Banquereau - 44139 Tail of the Bank - 44140 Nickerson Bank - 44251 Northeast Burgeo Bank - 44255 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 Wreckhouse Grates Cove Pool's Island Marticot Island Long Pond Cartwright Airport Mary's Harbour
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 26 May 2018

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Forecasts available to mariners upon request.


Warnings (In effect)

Strong wind warning in effect

Northumberland Strait - eastern half

Issued 03:00 AM ADT 19 June 2018

'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.


Technical Marine Synopsis

Issued 3:00 AM ADT 19 June 2018 Today Tonight and Wednesday At 3:00 a.m. ADT today cold front located on a line
northeast-southwest over southern New Brunswick.
By 3:00 a.m. ADT Wednesday cold front located on a line
northeast-southwest over the southwestern Grand Banks.

At 10:00 a.m. ADT Wednesday trough located on a line
northeast-southwest over the St. Lawrence River.
By 8:00 p.m. ADT Wednesday trough located on a line
northeast-southwest over the Gulf of St. Lawrence.

Marine Weather Statement

Issued 2:39 AM ADT 19 June 2018 A low pressure system over the Northern Gulf of St. Lawrence with a
cold front extending southwestward will move to lie east of the
district near midnight tonight. Strong to gale force south to
southwesterlies ahead of low and front will shift to moderate to
strong northwesterlies behind them.

Marine interests are advised that gale warnings are in effect for
eastern shore - eastern half, Sable - eastern half, Fourchu,
Banquereau and Cabot Strait.

Atlantic - Newfoundland Area

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