Gulf - Magdalen

Forecast

Marine Forecast

Issued 03:00 AM ADT 28 March 2015

Today Tonight and Sunday

Wind northwest 15 knots increasing to north 20 to 25 this afternoon then diminishing to northwest 15 overnight. Wind backing to southwest 15 to 20 Sunday evening.

Flurries beginning this afternoon and ending Sunday morning.

Freezing spray warning in effect.

Over open water freezing spray beginning this afternoon and ending overnight.

High today minus 4. Low tonight minus 9. High Sunday minus 4.

Waves

Issued 05:00 AM ADT 28 March 2015
Today Tonight and Sunday Over open water seas 1 metre or less.

Extended Forecast

Issued 03:00 AM ADT 28 March 2015
Monday Wind south 20 knots.
Tuesday Wind southeast 15 to 20 knots diminishing to variable 10 to 15 late in the day.
Wednesday Wind northwest 30 knots.

Ice Forecast

Issued 10:00 AM EDT 27 March 2015 Today Tonight and Saturday 6 tenths of grey-white ice including 2 tenths of first-year ice except 9 tenths of first-year ice in the southern section. 

[ Canadian Ice Service ]

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Weather Conditions

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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 EDT 27 March 2015 Today Tonight and Saturday

Ice Edge

First ice edge estimated from Nova Scotia near 4440N 6250W to 4350N
6050W to 4435N 5730W to 4725N 5725W to Newfoundland near 4720N
5520W. Sea ice north of the ice edge.

Second ice edge estimated from New Brunswick near 4520N 6530W to
4505N 6525W to 4425N 6620W Nova Scotia near 4415N 6605W. Sea ice
north of the ice edge.

Ice Coverage

6 tenths of grey-white ice including 2 tenths of first-year ice
except 9 tenths of first-year ice in the southern section.

 

Iceberg Bulletin

Issued 11:00 AM EDT 27 March 2015

Iceberg Limit

Iceberg limit at 0000 UTC 27 Mar estimated from Newfoundland near
4636N 5335W to 4445N 4800W to 4445N 4700W to 4700N 4215W to 5015N
4300W to 6000N 5715W.

Western iceberg limit at 0000 UTC 27 Mar estimated from Quebec near
5118N 5759W to Newfoundland near 5042N 5724W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Freezing spray warning in effect

Gulf - Magdalen

Issued 03:00 AM ADT 28 March 2015

Moderate or severe freezing spray is 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 ADT 28 March 2015 Today Tonight and Sunday At 3:00 a.m. ADT today trough located on a line northeast-southwest
over East Scotian Slope.
By 9:00 a.m. ADT Sunday trough located east of the Marine District.

At 9:00 p.m. ADT tonight ridge located on a line northeast-southwest
over Quebec.
By 9:00 p.m. ADT Sunday ridge located over the southern Marine
District.

Marine Weather Statement

Issued 2:51 AM ADT 28 March 2015 A trough of low pressure over the slope waters will remain nearly
stationary today and then move slowly eastward tonight to lie
East of the marine district Sunday morning. Strong to gale
Force southwesterlies ahead of the trough become strong to gale
Force north to northeasterlies behind it.

Marine interests are advised that gale warnings are in effect for
Browns Bank..Georges Bank..LaHave Bank..West Scotian Slope..
Sable..East Scotian Slope..Southeastern half of Banquereau and
Laurentian Fan. Freezing spray warnings are in effect for Cabot
Strait and Gulf-Magdalen.

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