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Southeastern Grand Banks

Forecast

Marine Forecast

Issued 08:00 PM NDT 31 July 2021

Tonight and Sunday.

Wind southwest 25 knots diminishing to southwest 15 to 20 late this evening and to southwest 10 to 15 early Sunday morning.

Showers this evening. Fog banks dissipating Sunday evening.

Waves

Issued 06:00 PM NDT 31 July 2021
Tonight and Sunday. Seas 2 to 3 metres.

Extended Forecast

Issued 03:30 PM NDT 31 July 2021
Monday Wind variable 10 to 15 knots increasing to south 15 to 20 in the afternoon.
Tuesday Wind southwest 30 knots.
Wednesday Wind variable 10 to 15 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 - 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 Bouctouche AAFC Charlo Miramichi Fundy Park (Alma) Grand Manan 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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Ice Conditions

Ice Forecasts

Southeastern Grand Banks

Issued 10:00 AM EDT 8 July 2021

Ice Coverage

Forecasts available to mariners upon request.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EDT 8 July 2021

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Southeastern Grand Banks

Issued 2:30 PM EDT 31 July 2021

Iceberg Limit

Iceberg limit at 0000 UTC 1 Aug estimated from the Labrador coast
near 5229N 5551W to 5330N 5345W to 5500N 5400W to 5755N 5555W to
5900N 5800W to 5955N 5140W to 5840N 4650W then eastwards.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 2:30 PM EDT 31 July 2021

Iceberg Limit

Iceberg limit at 0000 UTC 1 Aug estimated from the Labrador coast
near 5229N 5551W to 5330N 5345W to 5500N 5400W to 5755N 5555W to
5900N 5800W to 5955N 5140W to 5840N 4650W then eastwards.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM NDT 1 August 2021 Today Tonight and Monday At 3:00 a.m. NDT today low 987 mb located over southern Labrador
Sea.
By 3:00 a.m. NDT Monday weakening low 989 mb located over eastern
Labrador Sea.

At 3:00 a.m. NDT today ridge located south of Nova Scotia.
By 3:00 a.m. NDT Monday ridge located over the southern Grand Banks.

At 3:00 a.m. NDT Monday low 1008 mb located off the East Coast of
the U.S.

Marine Weather Statement

Issued 2:47 AM NDT 1 August 2021 A low pressure system over the South Labrador Sea will continue
tracking northeastward to lie over the East Labrador Sea later today.
Gale force southwesterly winds over Belle Isle Bank will diminish
this morning as the low tracks northeastward.

Marine interests are advised that a gale warning is in effect for
Belle Isle Bank.

Atlantic - Maritimes Area

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