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Southwestern Grand Banks

Warnings

Forecast

Marine Forecast

Issued 03:00 AM NDT 19 August 2022

Today Tonight and Saturday.

Gale warning in effect.

Wind south 35 knots diminishing to southwest 15 early this morning except southwest 35 over southern sections. Wind becoming west 15 to 20 this afternoon then backing to southwest 25 this evening. Wind veering to west 15 to 20 Saturday morning then diminishing to light Saturday evening.

Showers ending this evening with a risk of thunderstorms. Fog banks over northern sections today.

Waves

Issued 06:00 PM NDT 18 August 2022
Tonight and Friday. Seas 1 to 2 metres building to 2 to 3 this evening.

Extended Forecast

Issued 03:00 AM NDT 19 August 2022
Sunday Wind light.
Monday Wind light.
Tuesday Wind south 10 to 15 knots.

Ice Forecast

Issued 10:00 AM EDT 13 July 2022 Forecasts available to mariners upon request.  

[ Canadian Ice Service ]

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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
Legend:
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land station Land Station
Ice Conditions

Ice Forecasts

Southwestern Grand Banks

Issued 10:00 AM EDT 13 July 2022

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Forecasts available to mariners upon request.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EDT 13 July 2022

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Southwestern Grand Banks

Issued 2:30 PM EDT 18 August 2022

Iceberg Limit

Iceberg limit at 0000 UTC 19 Aug estimated from Newfoundland near
4911N 5354W to 5040N 4840W to 5640N 4920W to 5850N 5550W to 5955N
5240W then eastwards.

Western iceberg limit at 0000 UTC 19 Aug estimated from Quebec near
5110N 5842W to Newfoundland near 5034N 5720W.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 2:30 PM EDT 18 August 2022

Iceberg Limit

Iceberg limit at 0000 UTC 19 Aug estimated from Newfoundland near
4911N 5354W to 5040N 4840W to 5640N 4920W to 5850N 5550W to 5955N
5240W then eastwards.

Western iceberg limit at 0000 UTC 19 Aug estimated from Quebec near
5110N 5842W to Newfoundland near 5034N 5720W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

Warnings (In effect)

Gale warning in effect

Southwestern Grand Banks

Issued 03:00 AM NDT 19 August 2022

'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 19 August 2022 Today Tonight and Saturday At 3:00 a.m. NDT today trough located west of the Grand Banks.
By 3:00 a.m. NDT Saturday trough located southeast of the Grand
Banks.

At 3:00 a.m. NDT today ridge located over Belle Isle Bank.
By 10:00 a.m. NDT today departing ridge located over Belle Isle
Bank.

Marine Weather Statement

Issued 2:55 AM NDT 19 August 2022 A trough of low pressure southwest of the marine district will cross
the Grand Banks today. Strong to gale force southwesterly winds are
forecast ahead of the trough.

Marine interests are advised that gale warnings are in effect for the
Southern Grand Banks.

Atlantic - Maritimes Area

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Marine Weather for Canada

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