Grand Manan

Forecast

Marine Forecast

Issued 03:30 PM AST 24 January 2017

Tonight and Wednesday

Gale warning in effect.

Wind east 45 knots diminishing to northeast 30 late overnight and to northeast 20 Wednesday morning. Wind diminishing to variable 10 to 15 early Wednesday afternoon then increasing to northwest 20 Wednesday evening.

Rain at times heavy changing to showers Wednesday morning.

Waves

Issued 05:00 AM AST 24 January 2017
Today Tonight and Wednesday Seas 1 to 2 metres building to 2 to 3 this morning and to 3 to 5 this afternoon. Seas subsiding to 2 to 3 Wednesday morning and to 1 to 2 Wednesday evening.

Extended Forecast

Issued 03:30 PM AST 24 January 2017
Thursday Wind southwest 20 knots diminishing to light late in the day.
Friday Wind west 25 knots.
Saturday Wind west 25 knots.

Ice Forecast

Issued 10:00 AM EST 24 January 2017 Today Tonight and Wednesday 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 Longue-Pointe-de-Mingan Sept-Îles Airport Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport Heath Point La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier Bas Caraquet Bathurst Airport Bouctouche AAFC Charlo Eskasoni (First Nations) Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac Miscou Island Greater Moncton Int'l Airport Point Lepreau Saint John Airport St. Stephen Baccaro Point Beaver Island Brier Island Caribou Point Debert 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 Île aux Perroquets Île Rouge Pointe-des-Monts Pointe-Noire Île Bicquette Cap-Chat Îles de la Madeleine Airport
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 24 January 2017 Today Tonight and Wednesday

Ice Edge

Ice edge estimated from Nova Scotia near 4655N 6045W to 4610N 6150W
to 4750N 6055W to 4720N 6330W to 4905N 6340W to 4840N 6150W to 5015N
5800W to 4830N 5925W to Newfoundland near 4805N 5905W. Sea ice north
and west of the ice edge.

Ice Coverage

Ice free.

Warnings

Warnings (In effect)

Gale warning in effect

Grand Manan

Issued 3:30 PM AST 24 January 2017

'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.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM AST 24 January 2017 Tonight and Wednesday At 3:30 p.m. AST today low 986 mb located south of Cape Cod.
By 3:00 a.m. AST Wednesday low 986 mb located southeast of Cape Cod.

At 10:00 a.m. AST Wednesday low 988 mb located near Lurcher.
By 8:00 p.m. AST Wednesday low 988 mb located near Sable Island.

Marine Weather Statement

Issued 3:20 PM AST 24 January 2017 A low pressure system south of Cape Cod will move slowly eastward
tonight causing easterly gales over southwestern waters to spread
across the marine district reaching northern waters overnight tonight
or early Wednesday morning.

The low will track northeastward on Wednesday to lie over the central
marine district by Wednesday afternoon. Gale to near storm force
easterly winds ahead of the low will shift to strong northwesterlies
in its wake.

Marine interests are advised that gale warnings are in effect for all
marine waters.

Additionally, heavy pounding surf and higher than normal water levels
can be expected along the Atlantic coastline of Nova Scotia and Cape
Breton on Wednesday.

Atlantic - Maritimes Area

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