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Southwestern Grand Banks

Warnings

Forecast

Marine Forecast

Issued 03:00 AM NDT 06 May 2021

Today Tonight and Friday.

Wind northeast 10 to 15 knots veering to east 15 to 20 this morning then to southeast 25 this evening except west 25 over southern sections overnight and Friday morning. Wind diminishing to west 15 to 20 Friday morning and to west 10 to 15 Friday afternoon. Wind becoming light Friday evening.

Rain this afternoon tonight and Friday morning. Fog patches forming Friday evening.

Waves

Issued 06:00 AM NDT 06 May 2021
Today Tonight and Friday. Seas 1 to 2 metres building to 2 to 3 this afternoon and to 3 to 4 near noon Friday. Seas subsiding to 2 to 3 Friday evening.

Extended Forecast

Issued 03:00 AM NDT 06 May 2021
Saturday Wind light increasing to southeast 15 to 20 knots in the morning and to southeast 25 in the afternoon.
Sunday Wind southwest 25 knots.
Monday Wind west 25 knots backing to southwest 15 to 20.

Ice Forecast

Issued 10:00 AM EDT 5 May 2021 Today Tonight and Thursday Ice free.  

[ 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 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 5 May 2021 Today Tonight and Thursday

Ice Edge

Ice edge estimated from Labrador near 5213N 5538W to 5351N 5447W 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 5 May 2021 Today Tonight and Thursday

Ice Edge

Ice edge estimated from Labrador near 5213N 5538W to 5351N 5447W 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 5 May 2021

Iceberg Limit

Iceberg limit at 0000 UTC 6 May estimated from Newfoundland near
4929N 5510W to 5310N 4945W to 5500N 5020W to 5525N 5040W then
eastwards.

Western iceberg limit at 0000 UTC 6 May estimated from Quebec near
5056N 5903W to Newfoundland near 5023N 5726W.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 2:30 PM EDT 5 May 2021

Iceberg Limit

Iceberg limit at 0000 UTC 6 May estimated from Newfoundland near
4929N 5510W to 5310N 4945W to 5500N 5020W to 5525N 5040W then
eastwards.

Western iceberg limit at 0000 UTC 6 May estimated from Quebec near
5056N 5903W to Newfoundland near 5023N 5726W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM NDT 6 May 2021 Today Tonight and Friday At 3:00 a.m. NDT today weakening low 995 mb located northeast of
the Marine District.
By 8:00 p.m. NDT tonight departing low 999 mb located east of the
Marine District.

At 3:00 a.m. NDT today low 998 mb located southwest of Nova Scotia.
By 3:00 a.m. NDT Friday high 1001 mb located over Banquereau.

At 3:00 a.m. NDT today ridge located on a line northwest-southeast
over Newfoundland.
By 3:00 a.m. NDT Friday dissipating ridge located over the eastern
Marine District.

Atlantic - Maritimes Area

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