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Southwestern Grand Banks

Forecast

Marine Forecast

Issued 03:00 AM NDT 07 May 2021

Today Tonight and Saturday.

Wind southeast 15 to 20 knots except west 25 over southern sections. Wind becoming west 15 to 20 this morning then diminishing to west 10 to 15 this afternoon. Wind becoming light this evening then increasing to east 15 to 20 Saturday morning. Wind increasing to east 25 Saturday afternoon then veering to south 25 Saturday evening.

Rain ending this morning. Showers Saturday morning and afternoon changing to rain. Fog banks forming this evening.

Waves

Issued 06:00 AM NDT 07 May 2021
Today Tonight and Saturday. Seas 2 to 3 metres subsiding to 1 to 2 near noon Saturday then building to 2 to 3 Saturday evening.

Extended Forecast

Issued 03:00 AM NDT 07 May 2021
Sunday Wind southwest 25 knots increasing to southwest 25 to 35 in the afternoon.
Monday Wind west 25 to 35 knots.
Tuesday Wind southwest 25 to 35 knots.

Ice Forecast

Issued 10:00 AM EDT 6 May 2021 Today Tonight and Friday 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 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

Southwestern Grand Banks

Issued 10:00 AM EDT 6 May 2021 Today Tonight and Friday

Ice Edge

Ice edge estimated from Labrador near 5320N 5549W to 5423N 5335W to
5524N 5346W to 5604N 5642W to 5801N 5954W then northward. Sea ice
west of the ice edge.

Ice Coverage

Ice free.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EDT 6 May 2021 Today Tonight and Friday

Ice Edge

Ice edge estimated from Labrador near 5320N 5549W to 5423N 5335W to
5524N 5346W to 5604N 5642W to 5801N 5954W then northward. Sea ice
west of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Southwestern Grand Banks

Issued 2:30 PM EDT 6 May 2021

Iceberg Limit

Iceberg limit at 0000 UTC 7 May estimated from Newfoundland near
4929N 5510W to 5300N 4935W to 5500N 5020W to 5525N 5040W then
eastwards.

Western iceberg limit at 0000 UTC 7 May estimated from Quebec near
5051N 5912W to Newfoundland near 5010N 5731W.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 2:30 PM EDT 6 May 2021

Iceberg Limit

Iceberg limit at 0000 UTC 7 May estimated from Newfoundland near
4929N 5510W to 5300N 4935W to 5500N 5020W to 5525N 5040W then
eastwards.

Western iceberg limit at 0000 UTC 7 May estimated from Quebec near
5051N 5912W to Newfoundland near 5010N 5731W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM NDT 7 May 2021 Today Tonight and Saturday At 3:00 a.m. NDT today low 1001 mb located over Banquereau.
By 3:00 a.m. NDT Saturday dissipating low 1015 mb located south
of Newfoundland.

At 3:00 a.m. NDT today dissipating ridge located over the eastern
Marine District.

At 3:00 a.m. NDT Saturday deepening low 1001 mb located off the
East Coast of the U.S.

Atlantic - Maritimes Area

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