Northern Grand Banks

Forecast

Marine Forecast

Issued 03:00 AM NDT 23 September 2017

Today Tonight and Sunday.

Wind west 15 to 20 knots increasing to southwest 30 this afternoon then veering to northwest 30 near midnight. Wind diminishing to northwest 15 to 20 near noon Sunday.

Showers beginning this evening and ending Sunday morning.

Waves

Issued 06:00 AM NDT 23 September 2017
Today Tonight and Sunday. Seas 3 to 5 metres subsiding to 2 to 3 Sunday evening.

Extended Forecast

Issued 03:00 AM NDT 23 September 2017
Monday Wind variable 15 knots increasing to north 25 in the afternoon.
Tuesday Wind northwest 15 to 20 knots backing to southwest 20 late in the day.
Wednesday Wind southwest 20 knots becoming north 20.

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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

Northern Grand Banks

Issued 10:00 AM EDT 15 July 2017 Forecasts have ended for the season.

Ice Forecasts

Flemish

Issued 10:00 AM EDT 15 July 2017 Forecasts have ended for the season.
 

Iceberg Bulletin

Northern Grand Banks

Issued 11:00 AM EDT 22 September 2017

Iceberg Limit

Iceberg limit at 0000 UTC 23 Sep estimated from Newfoundland near
4915N 5340W to 4615N 4800W to 4615N 4500W to 4800N 4515W to 5300N
4930W to 5700N 5300W then eastwards.

Western iceberg limit at 0000 UTC 23 Sep estimated from the Labrador
coast near 5150N 5615W to Newfoundland near 5130N 5615W.

Iceberg Count

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

Iceberg Bulletin

Flemish

Issued 11:00 AM EDT 22 September 2017

Iceberg Limit

Iceberg limit at 0000 UTC 23 Sep estimated from Newfoundland near
4915N 5340W to 4615N 4800W to 4615N 4500W to 4800N 4515W to 5300N
4930W to 5700N 5300W then eastwards.

Western iceberg limit at 0000 UTC 23 Sep estimated from the Labrador
coast near 5150N 5615W to Newfoundland near 5130N 5615W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM NDT 23 September 2017 Today Tonight and Sunday At 3:00 a.m. NDT today deepening low 996 mb located over western
Labrador.
By 8:00 p.m. NDT tonight departing low 989 mb located east of
Belle Isle Bank.

At 3:00 a.m. NDT today ridge located over the southern Grand Banks.
By 10:00 a.m. NDT today dissipating ridge located southeast of
the Grand Banks.

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

Marine Weather Statement

Issued 2:53 AM NDT 23 September 2017 A low pressure system over Western Labrador will continue to deepen
as it moves eastward across Labrador this morning. It will then cross
the northern marine district later today. Over northern waters, gale
force southwesterlies ahead of the low will veer to gale force
northwesterlies in its wake.

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

Atlantic - Newfoundland Area

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