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Southeastern Grand Banks

Forecast

Marine Forecast

Issued 03:00 AM NST 20 January 2020

Today Tonight and Tuesday.

Storm warning in effect.

Wind south 45 to 55 knots diminishing to west 15 this afternoon and to light this evening. Wind becoming northwest 15 overnight. Wind northwest 15 Tuesday.

Rain ending overnight. Risk of thunderstorms early this morning.

Waves

Issued 06:00 AM NST 20 January 2020
Today Tonight and Tuesday. Seas 5 to 7 metres subsiding to 3 to 5 this evening.

Extended Forecast

Issued 03:00 AM NST 20 January 2020
Wednesday Wind northeast 15 knots increasing to northeast 25 in the afternoon.
Thursday Wind northeast 25 knots.
Friday Wind northeast 20 knots increasing to northeast 25 to 35.

Ice Forecast

Issued 10:00 AM EST 19 January 2020 Today Tonight and Monday 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 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 EST 19 January 2020 Today Tonight and Monday

Ice Edge

Ice edge estimated from Newfoundland near 4840N 5300W to 4930N 5245W
to 5020N 5540W to 5205N 5335W to 5430N 5345W to 5620N 5635W to 5800N
5800W then northeastward. Sea ice west of the ice edge.

Ice Coverage

Ice free.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EST 19 January 2020 Today Tonight and Monday

Ice Edge

Ice edge estimated from Newfoundland near 4840N 5300W to 4930N 5245W
to 5020N 5540W to 5205N 5335W to 5430N 5345W to 5620N 5635W to 5800N
5800W then northeastward. Sea ice west of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Southeastern Grand Banks

Issued 11:00 AM EST 19 January 2020

Iceberg Limit

Iceberg limit at 0000 UTC 20 Jan estimated from the Labrador coast
near 5223N 5538W to 5330N 5400W to 5700N 5600W then eastwards.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 11:00 AM EST 19 January 2020

Iceberg Limit

Iceberg limit at 0000 UTC 20 Jan estimated from the Labrador coast
near 5223N 5538W to 5330N 5400W to 5700N 5600W then eastwards.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

Warnings (In effect)

Storm warning in effect

Southeastern Grand Banks

Issued 03:00 AM NST 20 January 2020

'Storm' force winds of 48 to 63 knots are occurring or expected to occur in this marine area. 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 NST 20 January 2020 Today Tonight and Tuesday At 3:00 a.m. NST today low 988 mb located over the Southwest Coast
of Newfoundland.
By 8:00 p.m. NST tonight low 988 mb located northeast of Belle
Isle Bank.

By 8:00 p.m. NST tonight approaching ridge located on a line
east-west over the Maritimes.

By 8:00 p.m. NST tonight trough located over northern Labrador Sea.

Marine Weather Statement

Issued 3:00 AM NST 20 January 2020 A low pressure system located over Southwest Coast will cross Central
Newfoundland this morning to lie northeast of Belle Isle Bank by this
evening. Gale to storm force east to southeasterlies ahead of the low
will shift to strong to gale force west to northwesterlies in its
wake. Winds will shift to moderate to strong westerlies as the low
departs this evening.

Marine interests are advised that storm warnings are in effect for
East Coast - Cape St. Francis and south, Funk Island Bank, and the
Grand Banks. Gale warnings are in effect for all remaining waters
except Strait of Belle Isle and Gulf waters.

Marine interests are also advised that freezing spray warnings are in
effect for all waters except East Coast - Cape St. Francis and south
and the Southern Grand Banks.

Atlantic - Maritimes Area

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