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Southwestern Grand Banks

Forecast

Marine Forecast

Issued 03:30 PM NDT 23 May 2022

Tonight and Tuesday.

Wind variable 10 to 15 knots increasing to northeast 15 to 20 Tuesday morning and to northeast 25 Tuesday afternoon.

Rain overnight and Tuesday. Fog patches.

Waves

Issued 06:00 PM NDT 23 May 2022
Tonight and Tuesday. Seas 1 to 2 metres building to 2 to 3 Tuesday afternoon.

Extended Forecast

Issued 03:30 PM NDT 23 May 2022
Wednesday Wind northeast 25 knots.
Thursday Wind north 15 to 20 knots.
Friday Wind variable 15 knots.

Ice Forecast

Issued 10:00 AM EDT 23 May 2022 Today Tonight and Tuesday Ice free.  

[ Canadian Ice Service ]

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Weather Conditions

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Map of Atlantic - Maritimes marine weather areas East Scotia Slope - 44137 Banquereau - 44139 LaHave Bank - 44150 Halifax Harbour - 44258 East Chedabucto Bay - 44488 West Chedabucto Bay - 44489 West Bay of Fundy - 44490 Mont-Louis - 45138 Baie-Comeau Airport Havre-Saint-Pierre Airport Île aux Perroquets Île Rouge Longue-Pointe-de-Mingan Sept-Îles Airport Pointe-des-Monts Pointe-Noire Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport Heath Point Îles de la Madeleine Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier Île Bicquette Cap-Chat Bas Caraquet Bathurst Airport Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac Kouchibouguac Miscou Island Greater Moncton Roméo LeBlanc Int'l Airport Point Lepreau Saint John Airport St. Stephen Baccaro Point Beaver Island Brier Island Caribou Point Debert Eskasoni (First Nations) Grand Étang CFB Greenwood Hart Island Ingonish Beach Kentville AAFC Lunenburg McNabs Island Nappan AAFC North Mountain Parrsboro Sable Island St.Paul Island Shearwater Airport J.A. Douglas McCurdy Sydney Airport Tracadie Western Head Yarmouth Airport Charlottetown Airport East Point North Cape Summerside Burgeo Port aux Basques Sagona Island St. Lawrence Stephenville Airport Winterland Branch Hill Wreckhouse
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land station Land Station
Ice Conditions

Ice Forecasts

Southwestern Grand Banks

Issued 10:00 AM EDT 23 May 2022 Today Tonight and Tuesday

Ice Edge

First ice edge estimated from Quebec near 5125N 5700W to
Newfoundland near 5115N 5647W. Sea ice northeast of the ice edge.

Second ice edge estimated from Newfoundland near 5052N 5554W to
5044N 5323W to 5447N 5131W to 5803N 5715W then northeastward. Sea
ice north then west of the ice edge.

Ice Coverage

Ice free.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EDT 23 May 2022 Today Tonight and Tuesday

Ice Edge

First ice edge estimated from Quebec near 5125N 5700W to
Newfoundland near 5115N 5647W. Sea ice northeast of the ice edge.

Second ice edge estimated from Newfoundland near 5052N 5554W to
5044N 5323W to 5447N 5131W to 5803N 5715W then northeastward. Sea
ice north then west of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Southwestern Grand Banks

Issued 2:30 PM EDT 23 May 2022

Iceberg Limit

Iceberg limit at 0000 UTC 24 May estimated from Newfoundland near
4640N 5310W to 4645N 4615W to 4850N 4615W to 5100N 4720W to 5715N
5040W to 5650N 4750W then eastwards.

Western iceberg limit at 0000 UTC 24 May estimated from Quebec near
5006N 6144W to Newfoundland near 4755N 5914W.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 2:30 PM EDT 23 May 2022

Iceberg Limit

Iceberg limit at 0000 UTC 24 May estimated from Newfoundland near
4640N 5310W to 4645N 4615W to 4850N 4615W to 5100N 4720W to 5715N
5040W to 5650N 4750W then eastwards.

Western iceberg limit at 0000 UTC 24 May estimated from Quebec near
5006N 6144W to Newfoundland near 4755N 5914W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM NDT 23 May 2022 Tonight and Tuesday At 3:30 p.m. NDT today low 999 mb located northeast of Belle
Isle Bank.
By 3:00 a.m. NDT Tuesday departing low 1000 mb located east of
the Marine District.

At 3:30 p.m. NDT today trough from low located on a line
northeast-southwest over eastern Newfoundland.
By 3:30 p.m. NDT Tuesday trough located on a line
northeast-southwest over the southern Grand Banks.

At 3:30 p.m. NDT today ridge located on a line northeast-southwest
over the southern Grand Banks.
By 10:00 a.m. NDT Tuesday dissipating ridge located over the
southern Grand Banks.

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