Gulf - Magdalen - southwestern half

Forecast

Marine Forecast

Issued 08:00 PM AST 01 March 2015

Tonight and Monday

Gale warning in effect.

Wind southerly 10 to 15 knots increasing to southerly 15 to 20 late this evening then becoming northwest 15 near noon Monday. Wind increasing to northwest 20 late Monday afternoon and to northwest 25 to 35 Monday evening.

Snow beginning after midnight. Visibility 1 mile or less in snow.

Low tonight minus 12. High Monday minus 2.

Waves

Issued 05:00 PM AST 01 March 2015
Tonight and Monday Mainly ice covered.

Extended Forecast

Issued 03:30 PM AST 01 March 2015
Tuesday Wind northwest 35 knots diminishing to northwest 20 late in the day.
Wednesday Wind south 25 knots diminishing to variable 10 to 15.
Thursday Wind westerly 25 to 30 knots.

Ice Forecast

Issued 10:00 AM EST 1 March 2015 Today Tonight and Monday Ice pressure warning in effect. 9 plus tenths of first-year ice. Strong ice pressure in the pack ice developing Monday evening. 

[ Canadian Ice Service ]

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Map of St. Lawrence - St. Lawrence River marine weather areas Mont-Louis - 45138 Lake Nipissing - 45152 North Bay Airport Kemptville Beauport Deschambault L'Assomption Quebec Lesage Int'l Airport Trois-Rivières Airport Nicolet Saint-Hubert Airport Baie-Comeau Airport Cap-Rouge Charlevoix Pointe de l'Islet Sept-Îles Airport Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier Rivière-du-Loup CFB Bagotville Jonquière Mistook Normandin Roberval Airport Bas Caraquet Bathurst Airport Bouctouche AAFC Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac Miscou Island Greater Moncton Int'l Airport Point Lepreau Saint John Airport St. Stephen Brier Island Yarmouth Airport North Cape Île d'Orléans Île aux-Grues Lac Saint-Pierre Varennes Lac Memphremagog Sainte-Anne-de-Bellevue Saint-Anicet Île Rouge Pointe Claveau Pointe-des-Monts Pointe-Noire Île Bicquette Cap-Chat Montréal-Trudeau Int'l Airport
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 1 March 2015 Today Tonight and Monday

Ice Edge

First ice edge estimated from Nova Scotia near 4430N 6605W to 4430N
6620W to 4300N 6610W to 4530N 5650W to 4730N 5730W to Newfoundland
near 4720N 5520W. Sea ice north of the ice edge.

Second ice edge estimated from Nova Scotia near 4505N 6500W to New
Brunswick near 4520N 6530W. Sea ice north of the ice edge.

Ice Coverage

Ice pressure warning in effect.

9 plus tenths of first-year ice. Strong ice pressure in the pack ice
developing Monday evening.

 

Iceberg Bulletin

Issued 11:00 AM EST 1 March 2015

Iceberg Limit

Iceberg limit at 0000 UTC 1 Mar estimated from Newfoundland near
4700N 5252W to 4700N 5030W to 4717N 4700W to 5000N 4645W to 5159N
4700W to 6000N 5744W.

Western iceberg limit at 0000 UTC 1 Mar estimated from Quebec near
5118N 5831W to Newfoundland near 5033N 5719W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Gulf - Magdalen

Issued 8:00 PM AST 01 March 2015

'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.

Ice pressure warning in effect

Gulf - Magdalen - southwestern half

Issued 10:00 AM EST 01 March 2015

Navigators in this marine area should be on the lookout for hazardous ice conditions and take necessary safety precautions. Please refer to the latest ice forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio stations.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM AST 1 March 2015 Tonight and Monday At 8:00 p.m. AST tonight ridge located over the southeastern
Marine District.
By 2:00 a.m. AST Monday ridge located over the Grand Banks.

At 2:00 a.m. AST Monday intensifying low 1018 mb located east of
Cape Cod.
By 8:00 p.m. AST Monday intensifying low 978 mb located over
southern Newfoundland.

Marine Weather Statement

Issued 7:39 PM AST 1 March 2015 A low pressure system will intensify as it tracks across the marine
district on Monday. Strong to gale force southerlies ahead of the
Low will shift to strong to gale force northwesterlies in its wake.

Marine interests are advised that gale warnings are in effect for
All waters except the western half of Northumberland Strait..
Chaleur-Miscou.. And Anticosti.

Freezing spray warnings are in effect for Fundy.. Grand Manan.. And
Cabot Strait.

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