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Southeastern Grand Banks

Forecast

Marine Forecast

Issued 03:00 AM NDT 08 October 2024

Today Tonight and Wednesday.

Gale warning in effect.

Wind northeast 25 to 35 knots becoming northeast 25 this morning then diminishing to north 15 this afternoon. Wind diminishing to light Wednesday morning then becoming southeast 10 to 15 Wednesday evening.

Showers ending this afternoon.

Waves

Issued 06:00 PM NDT 07 October 2024
Tonight and Tuesday. Seas 4 to 6 metres subsiding to 3 to 4 late overnight and to 2 to 3 Tuesday evening.

Extended Forecast

Issued 03:00 AM NDT 08 October 2024
Thursday Wind southeast 15 to 20 knots increasing to southeast 25 in the morning and to south 35 in the afternoon.
Friday Wind south 35 to 45 knots veering to west 25 to 35.
Saturday Wind west 35 knots.

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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 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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Ice Conditions

Ice Forecasts

Southeastern Grand Banks

Issued 10:00 AM EDT 23 July 2024 Forecasts have ended for the season.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EDT 23 July 2024 Forecasts have ended for the season.
 

Iceberg Bulletin

Southeastern Grand Banks

Issued 2:30 PM EDT 7 October 2024

Iceberg Limit

Iceberg limit at 0000 UTC 8 Oct estimated from the Labrador coast
near 5208N 5543W to 5230N 5430W to 5500N 5215W to 5730N 5600W to
5845N 5230W to 5910N 5035W to 5820N 4745W then eastwards.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 2:30 PM EDT 7 October 2024

Iceberg Limit

Iceberg limit at 0000 UTC 8 Oct estimated from the Labrador coast
near 5208N 5543W to 5230N 5430W to 5500N 5215W to 5730N 5600W to
5845N 5230W to 5910N 5035W to 5820N 4745W then eastwards.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

Warnings (In effect)

Gale warning in effect

Southeastern Grand Banks

Issued 03:00 AM NDT 08 October 2024

'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 3:00 AM NDT 8 October 2024 Today Tonight and Wednesday At 3:00 a.m. NDT today departing low 991 mb located southeast of
the Grand Banks.

At 3:00 a.m. NDT today trough located over southern Quebec.
By 3:00 a.m. NDT Wednesday trough located over the western Gulf
of St. Lawrence.

At 3:00 a.m. NDT today ridge located on a line northeast-southwest
over western Newfoundland.
By 3:00 a.m. NDT Wednesday ridge located on a line north-south
over eastern Newfoundland.

Marine Weather Statement

Issued 2:55 AM NDT 8 October 2024 A low pressure system southeast of the Grand Banks will gradually
move eastward today. Strong to gale force northeasterlies over
Southern Grand Banks will gradually diminish this morning as the low
tracks away from the district.

A trough of low pressure will approach the marine district on
Wednesday. Strong to gale force southeasterlies will spread over gulf
and southern waters Wednesday ahead of this trough.

Marine interests are advised that gale warnings are in effect for
Gulf - Port au Port, Southwest Coast, and Southeastern Grand Banks.

Atlantic - Maritimes Area

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