Southwestern Grand Banks

Forecast

Marine Forecast

Issued 03:30 PM NDT 25 April 2015

Tonight and Sunday

Wind north 20 knots becoming southeast 20 near midnight then backing to east 20 Sunday morning except west 30 over southwestern sections.

Periods of rain and fog banks beginning this evening with a risk of thunderstorms.

Waves

Issued 06:00 AM NDT 25 April 2015
Today Tonight and Sunday Seas 2 to 3 metres subsiding to 1 to 2 this morning then building to 2 to 3 this evening. Seas building to 3 to 5 Sunday morning then subsiding to 2 to 3 Sunday evening.

Extended Forecast

Issued 03:30 PM NDT 25 April 2015
Monday Wind northeast 15 knots increasing to north 25 in the afternoon.
Tuesday Wind northeast 25 knots backing to northwest 25.
Wednesday Wind variable 15 to 20 knots.

Ice Forecast

Issued 10:00 AM EDT 25 April 2015 Today Tonight and Sunday Bergy water.  

[ 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

Southwestern Grand Banks

Issued 10:00 AM EDT 25 April 2015 Today Tonight and Sunday

Ice Edge

Ice edge estimated from 4800N 5300W to 4430N 4900W to 4540N 4615W to
5525N 5330W to 5700N 5700W to 5800N 5730W then northward. Sea ice
north and west of the ice edge.

Ice Coverage

Bergy water.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EDT 25 April 2015 Today Tonight and Sunday

Ice Edge

Ice edge estimated from 4800N 5300W to 4430N 4900W to 4540N 4615W to
5525N 5330W to 5700N 5700W to 5800N 5730W then northward. Sea ice
north and west of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Southwestern Grand Banks

Issued 11:00 AM EDT 25 April 2015

Iceberg Limit

Iceberg limit at 0000 UTC 25 Apr estimated from Newfoundland near
4637N 5331W to 4415N 4900W to 4415N 4600W to 4615N 3730W to 4730N
3700W to 5045N 3900W to 6000N 5500W.

Western iceberg limit at 0000 UTC 25 Apr estimated from Quebec near
5107N 5837W to Newfoundland near 5028N 5728W.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 11:00 AM EDT 25 April 2015

Iceberg Limit

Iceberg limit at 0000 UTC 25 Apr estimated from Newfoundland near
4637N 5331W to 4415N 4900W to 4415N 4600W to 4615N 3730W to 4730N
3700W to 5045N 3900W to 6000N 5500W.

Western iceberg limit at 0000 UTC 25 Apr estimated from Quebec near
5107N 5837W to Newfoundland near 5028N 5728W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM NDT 25 April 2015 Tonight and Sunday At 3:30 p.m. NDT today low 998 mb located over southern
Newfoundland.
By 3:00 a.m. NDT Sunday dissipating low 1002 mb located near the
Gaspe Peninsula.

At 3:30 p.m. NDT today low 994 mb located south of Laurentian Fan.
By 3:30 p.m. NDT Sunday low 990 mb located over the southern
Grand Banks.

Atlantic - Newfoundland Area

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