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Southeastern Grand Banks

Forecast

Marine Forecast

Issued 08:00 PM NDT 10 June 2026

Tonight and Thursday.

Wind light becoming southeast 10 to 15 knots late overnight. Wind southeast 10 to 15 Thursday.

Showers and fog banks tonight and Thursday.

Waves

Issued 06:00 PM NDT 10 June 2026
Tonight and Thursday. Seas 2 to 3 metres subsiding to 1 to 2 this evening.

Extended Forecast

Issued 03:30 PM NDT 10 June 2026
Friday Wind south 15 knots increasing to southwest 25 in the afternoon then veering to northwest 25 late in the day.
Saturday Wind northwest 25 knots diminishing to northwest 15.
Sunday Wind variable 10 to 15 knots.

Ice Forecast

Issued 10:00 AM EDT 10 June 2026 Today Tonight and Thursday Bergy water.  

[ Canadian Ice Service ]

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Weather Conditions

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Map of Atlantic - Maritimes marine weather areas East Scotia Slope - 44137 Cap-Chat Burgeo Île Bicquette New Carlisle Îles de la Madeleine Airport Port Menier Summerside North Cape Pointe-au-Père Mont-Joli Airport La Pocatière Wreckhouse Banquereau - 44139 Port aux Basques Sagona Island Gaspé Airport LaHave Bank - 44150 Halifax Harbour - 44258 St. Lawrence Stephenville Western Head Winterland Branch Hill Île aux Perroquets Beaver Island Baccaro Point St. Stephen Pointe-des-Monts Saint John Airport Sept-Îles Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Longue-Pointe-de-Mingan Miscou Island Île Rouge Kouchibouguac Pointe-Noire Kouchibouguac Havre-Saint-Pierre Airport Grand Manan Fundy Park (Alma) Miramichi Charlo West Chedabucto Bay – 44489 Bathurst Airport Baie-Comeau Airport Bas Caraquet East Chedabucto Bay – 44488 Nappan AAFC East Point Charlottetown Airport Yarmouth Airport Cap-d'Espoir Tracadie J.A. Douglas McCurdy Sydney Airport Shearwater Airport St.Paul Island Sable Island Parrsboro North Mountain Rivière-la-Madeleine McNabs Island Lunenburg Kentville AAFC Ingonish Beach Hart Island CFB Greenwood Grand Étang Eskasoni (First Nations) Debert Caribou Point Brier Island
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Ice Conditions

Ice Forecasts

Southeastern Grand Banks

Issued 10:00 AM EDT 10 June 2026 Today Tonight and Thursday

Ice Edge

Ice edge estimated from Labrador near 5803N 6219W to 5748N 5947W to
5930N 5900W to 6043N 6059W to 6200N 5947W then northeastward. Sea
ice west of the ice edge.

Ice Coverage

Bergy water.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EDT 10 June 2026 Today Tonight and Thursday

Ice Edge

Ice edge estimated from Labrador near 5803N 6219W to 5748N 5947W to
5930N 5900W to 6043N 6059W to 6200N 5947W then northeastward. Sea
ice west of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Southeastern Grand Banks

Issued 2:30 PM EDT 10 June 2026

Iceberg Limit

Iceberg limit at 0000 UTC 11 Jun estimated from Newfoundland near
4705N 5530W to 4125N 4945W to 4400N 4400W to 4945N 4335W to 5315N
4800W to 5900N 5500W to 5855N 5230W to 5810N 4800W then
southeastward.

Iceberg Count

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

Iceberg Bulletin

Tail of the Grand Banks

Issued 2:30 PM EDT 10 June 2026

Iceberg Limit

Iceberg limit at 0000 UTC 11 Jun estimated from Newfoundland near
4705N 5530W to 4125N 4945W to 4400N 4400W to 4945N 4335W to 5315N
4800W to 5900N 5500W to 5855N 5230W to 5810N 4800W then
southeastward.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM NDT 10 June 2026 Tonight and Thursday At 8:00 p.m. NDT tonight ridge located from Labrador Coast to the
Northeast Coast of Newfoundland.
By 3:30 p.m. NDT Thursday departing ridge located on a line
northwest-southeast over northern Belle Isle Bank.

At 3:00 a.m. NDT Thursday trough located on a line east-west over
New Brunswick.
By 8:00 p.m. NDT Thursday trough located on a line
northeast-southwest over Newfoundland.

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