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Gulf - Port au Port

Warnings

Forecast

Marine Forecast

Issued 10:00 AM NST 05 February 2023

Today Tonight and Monday.

Gale warning in effect.

Wind west 20 knots increasing to southwest 35 this afternoon then diminishing to variable 10 to 15 near midnight. Wind increasing to north 15 to 20 Monday afternoon.

Flurries.

Freezing spray warning in effect.

Over open water freezing spray ending near midnight.

Temperatures minus 14 to minus 8 rising to minus 8 to minus 2 this evening.

Waves

Issued 06:00 AM NST 05 February 2023
Today Tonight and Monday. Outside the ice edge seas 3 to 4 metres subsiding to 2 to 3 this morning and to 1 to 2 late overnight. Seas subsiding to 1 or less near noon Monday.

Extended Forecast

Issued 03:00 AM NST 05 February 2023
Tuesday Wind north 15 to 20 knots diminishing to variable 10 to 15 in the afternoon.
Wednesday Wind southwest 20 knots.
Thursday Wind northwest 25 knots.

Ice Forecast

Issued 10:00 AM EST 5 February 2023 Today Tonight and Monday Open water except 5 tenths grey ice near parts of the Quebec north shore. 

[ Canadian Ice Service ]

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Map of Atlantic - Maritimes marine weather areas East Scotia Slope - 44137 Banquereau - 44139 LaHave Bank - 44150 Halifax Harbour - 44258 East Chedabucto Bay - 44488 West Chedabucto Bay - 44489 West Bay of Fundy - 44490 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 Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac 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

Issued 10:00 AM EST 5 February 2023 Today Tonight and Monday

Ice Edge

First ice edge estimated from New Brunswick near 4529N 6511W to
4515N 6500W to Nova Scotia near 4515N 6427W. Sea ice northeast of
the ice edge.

Second ice edge estimated from Nova Scotia near 4352N 6447W to 4540N
5837W to 4755N 6124W to 4725N 6236W to 4849N 6316W to 4844N 6057W to
4934N 6117W to 4953N 5854W to 4721N 5958W to Newfoundland near 4729N
5610W. Sea ice west then northeast of the ice edge.

Ice Coverage

Open water except 5 tenths grey ice near parts of the Quebec north
shore.

 

Iceberg Bulletin

Issued 1:30 PM EST 4 February 2023

Iceberg Limit

Iceberg limit at 0000 UTC 5 Feb estimated from Newfoundland near
5025N 5635W to 4905N 4815W to 5045N 4720W to 5830N 5550W to 6005N
5015W to 5740N 4610W then eastwards.

Western iceberg limit at 0000 UTC 5 Feb estimated from Quebec near
5110N 5845W to Newfoundland near 5022N 5725W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Gulf - Port au Port

Issued 10:00 AM NST 05 February 2023

'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.

Freezing spray warning in effect

Gulf - Port au Port

Issued 10:00 AM NST 05 February 2023

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 10:00 AM NST 5 February 2023 Today Tonight and Monday At 10:00 a.m. NST today trough located east of the Marine District.
By 3:30 p.m. NST today departing trough located southeast of
Greenland.

At 3:30 p.m. NST today trough located on a line northeast-southwest
over the northern Gulf of St. Lawrence.
By 3:30 p.m. NST Monday trough located on a line northeast-southwest
over eastern Newfoundland.

Marine Weather Statement

Issued 9:46 AM NST 5 February 2023 A trough of low pressure just east of the marine district will
continue to move out to sea today. Gale force northwesterlies over
most waters in its wake will diminish to strong westerlies today as
the trough moves away.

A second trough of low pressure will approach from the west tonight
and sweep across the marine district on Monday. Strong to gale force
southwesterlies will spread across most waters later today and
tonight ahead of the trough. Winds will diminish to moderate to
strong north to northwesterlies on Monday in its wake.

Marine interests are advised that gale warnings are in effect for all
waters except Strait of Belle Isle.

Marine interests are also advised that freezing spray warnings are in
effect for all waters except the Southern Grand Banks.

Atlantic - Maritimes Area

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