Northern Grand Banks

Forecast

Marine Forecast

Issued 10:00 AM NST 15 December 2018

Today Tonight and Sunday.

Gale warning in effect.

Wind west 25 knots increasing to west 35 this evening then diminishing to northwest 30 late overnight. Wind northwest 30 Sunday.

Showers or flurries changing to flurries late overnight. Visibility 1 mile or less in precipitation.

Waves

Issued 06:00 AM NST 15 December 2018
Today Tonight and Sunday. Seas 3 to 5 metres.

Extended Forecast

Issued 03:00 AM NST 15 December 2018
Monday Wind northwest 25 knots diminishing to variable 10 to 15 in the morning.
Tuesday Wind southeast 25 to 35 knots.
Wednesday Wind southwest 35 to 45 knots.

Ice Forecast

Issued 10:00 AM EST 15 December 2018 Today Tonight and Sunday Ice free.  

[ Canadian Ice Service ]

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Weather Conditions

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Map of Atlantic - Newfoundland marine weather areas Banquereau - 44139 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 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 EST 15 December 2018 Today Tonight and Sunday

Ice Edge

First ice edge estimated from Newfoundland near 4835N 5310W to 4845N
5335W to 4915N 5325W to Newfoundland near 4915N 5330W. Sea ice
southwest of the ice edge.

Second ice edge estimated from Newfoundland near 4925N 5355W to
4945N 5445W to Newfoundland near 4930N 5510W. Sea ice south of the
ice edge.

Third ice edge estimated from Newfoundland near 4955N 5540W to 5020N
5620W to 5115N 5530W to Newfoundland near 5125N 5530W. Sea ice south
and west of the ice edge.

Fourth ice edge estimated from Newfoundland near 5135N 5525W to
5250N 5430W to 5420N 5530W to 5650N 6010W to 5800N 5910W then
eastward. Sea ice west and north of the ice edge.

Ice Coverage

Ice free.

Ice Forecasts

Flemish

Issued 10:00 AM EST 15 December 2018 Today Tonight and Sunday

Ice Edge

First ice edge estimated from Newfoundland near 4835N 5310W to 4845N
5335W to 4915N 5325W to Newfoundland near 4915N 5330W. Sea ice
southwest of the ice edge.

Second ice edge estimated from Newfoundland near 4925N 5355W to
4945N 5445W to Newfoundland near 4930N 5510W. Sea ice south of the
ice edge.

Third ice edge estimated from Newfoundland near 4955N 5540W to 5020N
5620W to 5115N 5530W to Newfoundland near 5125N 5530W. Sea ice south
and west of the ice edge.

Fourth ice edge estimated from Newfoundland near 5135N 5525W to
5250N 5430W to 5420N 5530W to 5650N 6010W to 5800N 5910W then
eastward. Sea ice west and north of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Northern Grand Banks

Issued 11:00 AM EST 15 December 2018

Iceberg Limit

Iceberg limit at 0000 UTC 16 Dec estimated from the Labrador coast
near 5300N 5553W to 5300N 5000W to 5730N 5700W to 6000N 5900W.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Flemish

Issued 11:00 AM EST 15 December 2018

Iceberg Limit

Iceberg limit at 0000 UTC 16 Dec estimated from the Labrador coast
near 5300N 5553W to 5300N 5000W to 5730N 5700W to 6000N 5900W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

Warnings (In effect)

Gale warning in effect

Northern Grand Banks

Issued 10:00 AM NST 15 December 2018

'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 10:00 AM NST 15 December 2018 Today Tonight and Sunday At 10:00 a.m. NST today trough located south of Nova Scotia.
By 3:00 a.m. NST Sunday trough located east of the Grand Banks.

At 10:00 a.m. NST today departing high located southeast of the
Marine District.

At 3:00 a.m. NST Sunday approaching ridge located over Quebec.

Marine Weather Statement

Issued 9:49 AM NST 15 December 2018 An approaching trough will cross Newfoundland today. Strong to gale
force west to southwesterlies ahead of the trough will veer to strong
to near gale force west to northwesterlies tonight over the Grand
Banks.

Marine interests are advised that gale warnings are in effect for the
Grand Banks.

Marine interests are also advised that a freezing spray warning is in
effect for Strait of Belle Isle.

Atlantic - Newfoundland Area

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