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Gulf - Port au Port

Forecast

Marine Forecast

Issued 08:00 PM NDT 23 April 2024

Tonight and Wednesday.

Gale warning in effect.

Wind southwest 25 to 35 knots becoming south 25 late overnight then backing to southeast 20 Wednesday morning. Wind diminishing to variable 10 to 15 Wednesday afternoon then increasing to northeast 20 Wednesday evening.

Rain Wednesday late in the day. Fog banks forming Wednesday evening.

Waves

Issued 06:00 PM NDT 23 April 2024
Tonight and Wednesday. Seas 2 to 3 metres subsiding to 1 to 2 near noon Wednesday.

Extended Forecast

Issued 03:30 PM NDT 23 April 2024
Thursday Wind northeast 15 to 20 knots becoming southwest 15 to 20 in the morning then increasing to southwest 25 to 35 in the afternoon.
Friday Wind west 15 to 20 knots.
Saturday Wind west 10 to 15 knots backing to southwest 20.

Ice Forecast

Issued 10:00 AM EDT 23 April 2024 Today Tonight and Wednesday Bergy water except 1 tenth rotten first-year ice along parts of the Quebec coast. 

[ 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 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 EDT 23 April 2024 Today Tonight and Wednesday

Ice Edge

Ice edge estimated from Quebec near 5014N 6215W to 5005N 6212W to
4950N 6034W to 5114N 5741W to 5117N 5728W then northeastward. Sea
ice north of the ice edge.

Ice Coverage

Bergy water except 1 tenth rotten first-year ice along parts of the
Quebec coast.

 

Iceberg Bulletin

Issued 3:28 PM EDT 23 April 2024

Iceberg Limit

Iceberg limit at 0000 UTC 24 Apr estimated from Newfoundland near
4729N 5245W to 4805N 4945W to 5115N 4635W to 5445N 4940W to 5740N
5210W then eastwards.

Western iceberg limit at 0000 UTC 24 Apr estimated from Quebec near
5013N 6130W to Newfoundland near 4905N 5804W.

Iceberg Count

No confirmed icebergs except less than 10 icebergs northeast of the
western iceberg limit.
Warnings

Warnings (In effect)

Gale warning in effect

Gulf - Port au Port

Issued 8:00 PM NDT 23 April 2024

'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 8:00 PM NDT 23 April 2024 Tonight and Wednesday At 8:00 p.m. NDT tonight low 996 mb located over northwestern
Labrador Sea.
By 3:30 p.m. NDT Wednesday trough located over Labrador Sea.

At 3:00 a.m. NDT Wednesday approaching low 994 mb located south
of Nova Scotia.

At 8:00 p.m. NDT tonight ridge located over the Grand Banks.
By 3:30 p.m. NDT Wednesday departing ridge located east of Belle
Isle Bank.

Marine Weather Statement

Issued 7:43 PM NDT 23 April 2024 A low pressure system over the Northwest Labrador Sea will weaken
into a trough over the Labrador Sea tonight. Strong to gale force
southwesterly winds over western waters will diminish tonight as the
system weakens.

A second low will approach from the south on Wednesday. Strong to
gale force southerlies will develop Wednesday late in the day ahead
of the low.

Marine interests are advised that gale warnings are in effect for
Strait of Belle Isle, Gulf waters, and Southwestern Grand Banks.

Atlantic - Maritimes Area

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