Southeastern Grand Banks

Forecast

Marine Forecast

Issued 03:00 AM NST 21 November 2017

Today Tonight and Wednesday.

Gale warning in effect.

Wind variable 15 to 20 knots increasing to northwest 25 early this morning and to northwest 35 near noon. Wind increasing to northwest 35 to 45 near noon Wednesday then diminishing to northwest 25 Wednesday evening.

Rain and fog banks changing to flurries and showers near noon and ending Wednesday evening.

Waves

Issued 06:00 AM NST 21 November 2017

Southeastern Grand Banks - eastern half

Today Tonight and Wednesday. Seas 3 to 5 metres building to 7 to 9 Wednesday afternoon.

Southeastern Grand Banks - western half

Today Tonight and Wednesday. Seas 3 to 5 metres.

Extended Forecast

Issued 03:00 AM NST 21 November 2017
Thursday Wind variable 10 to 15 knots increasing to south 25 to 35 in the afternoon.
Friday Wind southwest 25 to 35 knots diminishing to west 20.
Saturday Wind northwest 15 to 20 knots backing to southwest 15.

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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

Southeastern Grand Banks

Issued 10:00 AM EST 20 November 2017 Forecasts are unavailable until further request.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EST 20 November 2017 Forecasts are unavailable until further request.
 

Iceberg Bulletin

Southeastern Grand Banks

Issued 11:00 AM EST 20 November 2017

Iceberg Limit

Iceberg limit at 0000 UTC 21 Nov estimated from the Labrador coast
near 5200N 5555W to 5030N 5415W to 5200N 4900W to 5300N 4730W to
5500N 5000W to 6000N 6000W to 6100N 5400W to 5800N 5000W then
eastwards.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 11:00 AM EST 20 November 2017

Iceberg Limit

Iceberg limit at 0000 UTC 21 Nov estimated from the Labrador coast
near 5200N 5555W to 5030N 5415W to 5200N 4900W to 5300N 4730W to
5500N 5000W to 6000N 6000W to 6100N 5400W to 5800N 5000W then
eastwards.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

Warnings (In effect)

Gale warning in effect

Southeastern Grand Banks

Issued 03:00 AM NST 21 November 2017

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM NST 21 November 2017 Today Tonight and Wednesday At 3:00 a.m. NST today intensifying low 998 mb located over the
eastern Grand Banks.
By 3:00 a.m. NST Wednesday low 986 mb located east of Funk Island
Bank.

At 3:00 a.m. NST today trough located on a line northwest-southeast
over Belle Isle Bank.
By 10:30 a.m. NST today departing trough located over Labrador Sea.

Marine Weather Statement

Issued 2:55 AM NST 21 November 2017 A low pressure system will track northwards east of the marine
district today. The low will continue to deepen as it begins to
retrograde westward to lie just off the eastern edge of Funk Island
Bank tonight. Gale to storm force northwesterlies will develop over
eastern waters on Tuesday as the low strengthens east of the
district.

Marine interests are advised that storm warnings are in effect for
the Funk Island Bank and Northern Grand Banks. Gale warnings are in
effect for East Coast and Southeastern Grand Banks.

Atlantic - Newfoundland Area

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