Southwestern Grand Banks

Forecast

Marine Forecast

Issued 10:00 AM NDT 24 June 2017

Today Tonight and Sunday.

Wind southwest 10 to 15 knots backing to south 15 to 20 this afternoon then veering to southwest 25 this evening. Wind diminishing to west 15 Sunday afternoon.

Showers beginning this afternoon. Fog banks.

Waves

Issued 06:00 AM NDT 24 June 2017
Today Tonight and Sunday. Seas 1 to 2 metres building to 2 to 3 this evening.

Extended Forecast

Issued 03:00 AM NDT 24 June 2017
Monday Wind southwest 10 to 15 knots.
Tuesday Wind southwest 10 to 15 knots.
Wednesday Wind south 15 to 20 knots.

Ice Forecast

Issued 10:00 AM EDT 24 June 2017 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 Eskasoni (First Nations) Îles de la Madeleine Airport
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land station Land Station
Ice Conditions

Ice Forecasts

Southwestern Grand Banks

Issued 10:00 AM EDT 24 June 2017 Today Tonight and Sunday

Ice Edge

First ice edge estimated from Newfoundland near 5035N 5610W to 5030N
5335W to 4930N 5130W to Newfoundland near 4835N 5300W. Sea ice west
of the ice edge.

Second ice edge estimated from Labrador near 5315N 5545W to 5400N
5430W to 5800N 5900W then northward. Sea ice west of the ice edge.

Ice Coverage

Bergy water.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EDT 24 June 2017 Today Tonight and Sunday

Ice Edge

First ice edge estimated from Newfoundland near 5035N 5610W to 5030N
5335W to 4930N 5130W to Newfoundland near 4835N 5300W. Sea ice west
of the ice edge.

Second ice edge estimated from Labrador near 5315N 5545W to 5400N
5430W to 5800N 5900W then northward. Sea ice west of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Southwestern Grand Banks

Issued 11:00 AM EDT 24 June 2017

Iceberg Limit

Iceberg limit at 0000 UTC 24 Jun estimated from Newfoundland near
4654N 5557W to 4430N 5545W to 4430N 5100W to 4515N 4630W to 4645N
4315W to 4800N 4315W to 5300N 4830W to 5700N 5100W then eastwards.

Western iceberg limit at 0000 UTC 24 Jun estimated from Quebec near
5020N 6255W to Anticosti Island near 4938N 6256W then from Anticosti
Island near 4904N 6214W to 4854N 6214W to Newfoundland near 4812N
5850W.

Iceberg Count

No confirmed icebergs except less than 10 icebergs north of the
iceberg limit.

Iceberg Bulletin

Tail of the Grand Banks

Issued 11:00 AM EDT 24 June 2017

Iceberg Limit

Iceberg limit at 0000 UTC 24 Jun estimated from Newfoundland near
4654N 5557W to 4430N 5545W to 4430N 5100W to 4515N 4630W to 4645N
4315W to 4800N 4315W to 5300N 4830W to 5700N 5100W then eastwards.

Western iceberg limit at 0000 UTC 24 Jun estimated from Quebec near
5020N 6255W to Anticosti Island near 4938N 6256W then from Anticosti
Island near 4904N 6214W to 4854N 6214W to Newfoundland near 4812N
5850W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM NDT 24 June 2017 Today Tonight and Sunday At 10:00 a.m. NDT today trough located on a line north-south over
the St. Lawrence River.
By 10:00 a.m. NDT Sunday departing trough located northeast of
the Marine District.

At 10:00 a.m. NDT today dissipating trough located on a line
east-west over Belle Isle Bank.

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