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Northern Grand Banks

Forecast

Marine Forecast

Issued 03:00 AM NDT 20 October 2021

Today Tonight and Thursday.

Gale warning in effect.

Wind light increasing to east 20 knots early this morning and to south 25 to 35 near noon except variable 15 over western sections. Wind becoming south 25 this evening then veering to west 25 Thursday morning.

Showers and fog patches ending Thursday morning.

Waves

Issued 06:00 AM NDT 20 October 2021
Today Tonight and Thursday. Seas 3 to 5 metres.

Extended Forecast

Issued 03:00 AM NDT 20 October 2021
Friday Wind west 25 knots diminishing to west 15 to 20 in the afternoon.
Saturday Wind southwest 20 knots.
Sunday Wind south 25 to 35 knots.

Ice Forecast

Issued 10:00 AM EDT 8 July 2021 Forecasts available to mariners upon request.  

[ Canadian Ice Service ]

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Weather Conditions

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Map of Atlantic - Newfoundland marine weather areas Banquereau - 44139 East Chedabucto Bay - 44488 West Chedabucto Bay - 44489 Blanc-Sablon Airport Cap Whittle Chevery Natashquan Airport Heath Point Îles de la Madeleine Airport Miscou Island Eskasoni (First Nations) 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 Branch Hill Wreckhouse Grates Cove Pool's Island Marticot Island Long Pond Cartwright Airport Mary's Harbour
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Ice Conditions

Ice Forecasts

Northern Grand Banks

Issued 10:00 AM EDT 8 July 2021

Ice Coverage

Forecasts available to mariners upon request.

Ice Forecasts

Flemish

Issued 10:00 AM EDT 8 July 2021

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Northern Grand Banks

Issued 2:30 PM EDT 19 October 2021

Iceberg Limit

Iceberg limit at 0000 UTC 20 Oct estimated from the Labrador coast
near 5228N 5546W to 5245N 5445W to 5430N 5230W to 5800N 5700W to
5905N 5735W to 5940N 5425W to 5810N 5355W to 5650N 5220W to 5700N
5045W then eastwards.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Flemish

Issued 2:30 PM EDT 19 October 2021

Iceberg Limit

Iceberg limit at 0000 UTC 20 Oct estimated from the Labrador coast
near 5228N 5546W to 5245N 5445W to 5430N 5230W to 5800N 5700W to
5905N 5735W to 5940N 5425W to 5810N 5355W to 5650N 5220W to 5700N
5045W then eastwards.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

Warnings (In effect)

Gale warning in effect

Northern Grand Banks

Issued 03:00 AM NDT 20 October 2021

'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 NDT 20 October 2021 Today Tonight and Thursday At 3:00 a.m. NDT today deepening low 999 mb located over the
southwestern Grand Banks.
By 3:00 a.m. NDT Thursday low 986 mb located over northern Funk
Island Bank.

Marine Weather Statement

Issued 2:50 AM NDT 20 October 2021 A low pressure system over Southwestern Grand Banks will move to lie
over Funk Island Bank this evening where it will remain nearly
stationary through most of the day on Thursday. Strong to gale force
southwesterlies can be expected to the south of the low's track
today. Northerly gales will develop ahead of the low tonight before
shifting to northwesterly gales in its wake on Thursday.

Marine interests are advised that gale warnings are in effect for
Strait of Belle Isle - eastern half, East Coast, Northeast Coast,
Belle Isle Bank, Funk Island Bank, Northern Grand Banks, and
Southeastern Grand Banks.

Atlantic - Newfoundland Area

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