Northumberland Strait - eastern half

Forecast

Marine Forecast

Issued 08:00 PM ADT 20 April 2015

Tonight and Tuesday

Strong wind warning in effect.

Wind southeast 10 to 15 knots increasing to southeast 20 early Tuesday morning and to southeast 30 early Tuesday evening.

Rain beginning early Tuesday afternoon.

Extended Forecast

Issued 03:30 PM ADT 20 April 2015
Wednesday Wind southeast 25 knots diminishing to southeast 15 late in the day.
Thursday Wind southeast 20 knots.
Friday Wind southerly 15 knots.

Ice Forecast

Issued 10:00 AM EDT 20 April 2015 Today Tonight and Tuesday 6 tenths of first-year ice. 

[ 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 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 Îles de la Madeleine Airport
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 20 April 2015 Today Tonight and Tuesday

Ice Edge

Ice edge estimated from Nova Scotia near 4515N 6105W to 4515N 5950W
to 4430N 5905W to 4435N 5730W to 4645N 5705W to 4720N 5745W to
Newfoundland near 4720N 5520W. Sea ice north and west of the ice
edge.

Ice Coverage

6 tenths of first-year ice.

Warnings

Warnings (In effect)

Strong wind warning in effect

Northumberland Strait

Issued 8:00 PM ADT 20 April 2015

'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 20 April 2015 Tonight and Tuesday At 8:00 p.m. ADT tonight ridge located over the central Marine
District.
By 6:00 a.m. ADT Tuesday departing ridge located over the eastern
Marine District.

At 9:00 a.m. ADT Tuesday trough from 984 mb low located on a line
north-south over New England.
By 9:00 p.m. ADT Tuesday trough from 990 mb low located on a line
north-south over the western Marine District.

Marine Weather Statement

Issued 7:37 PM ADT 20 April 2015 A trough of low pressure associated with a low over Ontario will
approach the region overnight. Winds will increase to strong
southeasterlies ahead of the trough over most waters. These winds
will reach gale force over southern waters overnight and on Tuesday.

Marine interests are advised that gale warnings are in effect for
Georges Bank and West Scotian Slope.

Atlantic - Newfoundland Area

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