Northumberland Strait

Forecast

Marine Forecast

Issued 08:00 PM ADT 19 August 2017

Tonight and Sunday.

Strong wind warning in effect.

Wind southerly 20 to 25 knots diminishing to southwesterly 15 Sunday morning.

A few showers ending Sunday evening. Risk of thunderstorms Sunday morning and afternoon. Fog patches forming late overnight and dissipating Sunday afternoon.

Extended Forecast

Issued 03:30 PM ADT 19 August 2017
Monday Wind northwest 25 knots diminishing to westerly 15 in the morning.
Tuesday Wind southwest 15 knots.
Wednesday Wind southwest 30 knots.

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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 Miscou Island 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 Cartwright Airport Mary's Harbour Grates Cove Pool's Island Marticot Island Long Pond Eskasoni (First Nations) Îles de la Madeleine Airport
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 20 June 2017 Forecasts have ended for the season.
Warnings

Warnings (In effect)

Strong wind warning in effect

Northumberland Strait

Issued 8:00 PM ADT 19 August 2017

'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.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM ADT 19 August 2017 Tonight and Sunday At 8:00 p.m. ADT tonight departing ridge located over the
southeastern Marine District.

At 8:00 p.m. ADT tonight trough located on a line north-south over
New England.
By 8:00 p.m. ADT Sunday trough located on a line north-south over
the eastern Marine District.

Atlantic - Newfoundland Area

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