Gulf - Port au Port

Forecast

Marine Forecast

Issued 08:00 PM NDT 30 April 2017

Tonight and Monday

Wind northwest 20 knots backing to west 10 to 15 Monday afternoon.

Temperatures plus 2 falling to minus 5 to zero near midnight.

Waves

Issued 06:00 PM NDT 30 April 2017
Tonight and Monday Seas 2 to 3 metres subsiding to 1 to 2 this evening and to 1 or less Monday afternoon.

Extended Forecast

Issued 03:30 PM NDT 30 April 2017
Tuesday Wind variable 10 to 15 knots increasing to southeast 25 to 35 in the afternoon.
Wednesday Wind southwest 25 knots.
Thursday Wind northwest 25 knots.

Ice Forecast

Issued 10:00 AM EDT 30 April 2017 Today Tonight and Monday Bergy water except 1 tenth of first-year ice in the northern section. 

[ 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 Eskasoni (First Nations) Îles de la Madeleine Airport
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 30 April 2017 Today Tonight and Monday

Ice Edge

Ice edge estimated from New Brunswick near 4640N 6445W to 4820N
6350W to 4855N 6350W to 4925N 6510W to 5005N 6535W to 5000N 6300W to
Newfoundland near 4905N 5825W. Sea ice north and west of the ice
edge.

Ice Coverage

Bergy water except 1 tenth of first-year ice in the northern
section.

 

Iceberg Bulletin

Issued 11:00 AM EDT 30 April 2017

Iceberg Limit

Iceberg limit at 0000 UTC 30 Apr estimated from Newfoundland near
4740N 5719W to 4400N 5630W to 4245N 5500W to 4215N 4900W to 4600N
4415W to 5000N 4545W to 5300N 4845W to 5600N 4900W then eastwards.

Western iceberg limit at 0000 UTC 30 Apr estimated from Quebec near
5015N 6314W to Newfoundland near 4737N 5916W.

Iceberg Count

10 to 25 icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM NDT 30 April 2017 Tonight and Monday At 8:00 p.m. NDT tonight weakening low 995 mb located over eastern
Labrador Sea.
By 3:30 p.m. NDT Monday trough located east of Belle Isle Bank.

At 8:00 p.m. NDT tonight departing trough located southeast of
the Grand Banks.

At 3:00 a.m. NDT Monday approaching ridge located over the
Maritimes.

Marine Weather Statement

Issued 7:47 PM NDT 30 April 2017 A low pressure system over the Labrador Sea will weaken into a trough
tonight. Meanwhile, a ridge of high pressure will approach the
district from the west. Strong to gale force northwesterlies will
persist over eastern waters between these two features.

Marine interests are advised that gale warnings are in effect for
East Coast, Belle Isle Bank, Funk Island Bank, Northern Grand Banks,
and Southeastern Grand Banks.

Marine interests are also advised that freezing spray warnings are in
effect for the Strait of Belle Isle, East Coast - north of Cape St.
Francis, Northeast Coast, Belle Isle Bank, and Funk Island Bank.

Atlantic - Newfoundland Area

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