Southwestern Shore

Forecast

Marine Forecast

Issued 10:00 AM ADT 20 May 2018

Today Tonight and Monday.

Strong wind warning in effect.

Wind southwest 30 knots diminishing to northwest 10 to 15 this evening then veering to northeast 15 late overnight. Wind diminishing to light Monday morning then increasing to southwest 20 Monday afternoon.

Showers and fog patches ending near midnight. Risk of thunderstorms this afternoon.

Waves

Issued 05:00 AM ADT 20 May 2018
Today Tonight and Monday. Seas 1 to 2 metres building to 2 to 3 this morning then subsiding to 1 to 2 late overnight.

Extended Forecast

Issued 03:00 AM ADT 20 May 2018
Tuesday Wind light increasing to southwest 15 to 20 knots in the afternoon.
Wednesday Wind south 15 knots veering to southwest 15 to 20.
Thursday Wind northwest 25 knots diminishing to northwest 10 to 15 late in the day.

Ice Forecast

Issued 10:00 AM EDT 20 May 2018 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 Southwestern Grand Banks - 44138 Banquereau - 44139 Laurentian Fan - 44141 LaHave Bank - 44150 Northeast Burgeo Bank - 44255 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 Wreckhouse
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 20 May 2018 Today Tonight and Monday

Ice Edge

Ice edge estimated from Quebec near 5015N 6015W to 5000N 6000W to
5100N 5815W to Newfoundland near 5030N 5725W. Sea ice north of the
ice edge.

Ice Coverage

Ice free.

 

Iceberg Bulletin

Issued 11:00 AM EDT 20 May 2018

Iceberg Limit

Iceberg limit at 0000 UTC 20 May estimated from Newfoundland near
4637N 5334W to 4615N 5200W to 4600N 4630W to 4745N 4400W to 4900N
4345W to 5300N 4845W to 5600N 4900W then eastwards.

Western iceberg limit at 0000 UTC 20 May estimated from Quebec near
5047N 5859W to Newfoundland near 5002N 5742W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Strong wind warning in effect

Southwestern Shore

Issued 10:00 AM ADT 20 May 2018

'Strong' winds of 20 to 33 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 10:00 AM ADT 20 May 2018 Today Tonight and Monday At 10:00 a.m. ADT today low 999 mb located over western Labrador.
By 8:00 p.m. ADT tonight departing low 986 mb located east of
Labrador.

At 8:00 p.m. ADT tonight ridge located over the Great Lakes.
By 10:00 a.m. ADT Monday ridge located south of Nova Scotia.

Marine Weather Statement

Issued 9:55 AM ADT 20 May 2018 An intensifying low pressure system will make its way across
Southern Labrador today. Strong to gale force southerlies ahead of
the low become strong to gale force southwesterlies as it
Passes. Strong northwesterlies are expected in the wake of the
system.

Marine interests are advised that gale warnings are in effect for
Banquereau and Cabot Strait.

Atlantic - Maritimes Area

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