Southeastern Grand Banks

Forecast

Marine Forecast

Issued 10:00 AM NDT 27 May 2017

Today Tonight and Sunday.

Wind east 25 knots except southwest 15 to 20 over southern sections. Wind becoming northeast 20 to 25 this afternoon except variable 10 to 15 over southern sections tonight. Wind northeast 20 to 25 Sunday.

Periods of rain and fog banks. Risk of thunderstorms today and this evening.

Waves

Issued 06:00 AM NDT 27 May 2017
Today Tonight and Sunday. Seas 1 to 2 metres building to 2 to 3 this afternoon.

Extended Forecast

Issued 03:00 AM NDT 27 May 2017
Monday Wind northeast 15 knots increasing to north 25 in the afternoon.
Tuesday Wind northwest 20 knots diminishing to variable 10 to 15.
Wednesday Wind southwest 10 to 15 knots backing to southeast 20.

Ice Forecast

Issued 10:00 AM EDT 26 May 2017 Today Tonight and Saturday 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
Legend:
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land station Land Station
Ice Conditions

Ice Forecasts

Southeastern Grand Banks

Issued 10:00 AM EDT 26 May 2017 Today Tonight and Saturday

Ice Edge

Ice edge estimated from Newfoundland near 4745N 5245W to 4830N 5200W
to 5030N 5400W to 5200N 5200W to 5430N 5200W to 5500N 5500W to 5800N
5800W 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 26 May 2017 Today Tonight and Saturday

Ice Edge

Ice edge estimated from Newfoundland near 4745N 5245W to 4830N 5200W
to 5030N 5400W to 5200N 5200W to 5430N 5200W to 5500N 5500W to 5800N
5800W then northward. Sea ice west of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Southeastern Grand Banks

Issued 11:00 AM EDT 26 May 2017

Iceberg Limit

Iceberg limit at 0000 UTC 26 May estimated from Newfoundland near
4736N 5634W to 4445N 5545W to 4230N 5000W to 4230N 4729W to 4445N
4600W to 4730N 4600W to 5300N 4845W to 5600N 4900W then eastwards.

Western iceberg limit at 0000 UTC 26 May estimated from Quebec near
5018N 6259W to Anticosti Island near 4943N 6300W then from Anticosti
Island near 4907N 6207W to 4830N 6145W to Newfoundland near 4736N
5913W.

Iceberg Count

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

Iceberg Bulletin

Tail of the Grand Banks

Issued 11:00 AM EDT 26 May 2017

Iceberg Limit

Iceberg limit at 0000 UTC 26 May estimated from Newfoundland near
4736N 5634W to 4445N 5545W to 4230N 5000W to 4230N 4729W to 4445N
4600W to 4730N 4600W to 5300N 4845W to 5600N 4900W then eastwards.

Western iceberg limit at 0000 UTC 26 May estimated from Quebec near
5018N 6259W to Anticosti Island near 4943N 6300W then from Anticosti
Island near 4907N 6207W to 4830N 6145W to Newfoundland near 4736N
5913W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM NDT 27 May 2017 Today Tonight and Sunday At 10:00 a.m. NDT today low 1001 mb located south of Cape Breton
Island.
By 10:00 a.m. NDT Sunday low 1009 mb located south of Laurentian
Fan.

At 10:00 a.m. NDT today trough from 1001 mb low located on a line
east-west over the southern Grand Banks.
By 10:00 a.m. NDT Sunday trough from 1009 mb low located south of
the Grand Banks.

At 10:00 a.m. NDT today quasi-stationary ridge located from Labrador
Coast to Funk Island Bank.

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