Southwestern Grand Banks

Forecast

Marine Forecast

Issued 03:30 PM NDT 21 August 2018

Tonight and Wednesday.

Wind southeast 30 knots diminishing to southwest 20 near midnight. Wind southwest 20 Wednesday.

Showers ending Wednesday morning with a risk of thunderstorms. Fog patches dissipating Wednesday afternoon.

Waves

Issued 06:00 PM NDT 21 August 2018
Tonight and Wednesday. Seas 2 to 3 metres subsiding to 1 to 2 Wednesday afternoon.

Extended Forecast

Issued 03:30 PM NDT 21 August 2018
Thursday Wind southwest 20 knots.
Friday Wind southwest 20 knots.
Saturday Wind variable 10 to 15 knots.

Ice Forecast

Issued 10:00 AM EDT 4 August 2018 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 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

Southwestern Grand Banks

Issued 10:00 AM EDT 4 August 2018

Ice Coverage

Forecasts available to mariners upon request.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EDT 4 August 2018

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Southwestern Grand Banks

Issued 11:00 AM EDT 21 August 2018

Iceberg Limit

Iceberg limit at 0000 UTC 21 Aug estimated from Newfoundland near
4742N 5246W to 4530N 4700W to 4545N 4445W to 4700N 4445W to 5100N
4800W to 5700N 5400W.

Western iceberg limit at 0000 UTC 21 Aug estimated from the Labrador
coast near 5156N 5600W to Newfoundland near 5131N 5600W.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 11:00 AM EDT 21 August 2018

Iceberg Limit

Iceberg limit at 0000 UTC 21 Aug estimated from Newfoundland near
4742N 5246W to 4530N 4700W to 4545N 4445W to 4700N 4445W to 5100N
4800W to 5700N 5400W.

Western iceberg limit at 0000 UTC 21 Aug estimated from the Labrador
coast near 5156N 5600W to Newfoundland near 5131N 5600W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM NDT 21 August 2018 Tonight and Wednesday At 3:30 p.m. NDT today ridge located on a line east-west over the
northern Grand Banks.
By 3:00 a.m. NDT Wednesday departing ridge located east of the
Marine District.

At 3:30 p.m. NDT today low 1013 mb located over Laurentian Fan.
By 3:30 p.m. NDT Wednesday low 1011 mb located east of the Avalon
Peninsula.

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