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Southwest Coast

Warnings

Forecast

Marine Forecast

Issued 03:00 AM NDT 11 April 2021

Today Tonight and Monday.

Gale warning in effect.

Wind northwest 20 knots becoming variable 15 to 20 near noon then increasing to northeast 25 early this evening. Wind diminishing to northeast 15 overnight then increasing to northeast 25 Monday afternoon. Wind increasing to northeast 35 Monday evening.

Showers or flurries and fog patches this afternoon and this evening. Rain Monday afternoon and evening. Visibility 1 mile or less in fog patches and in rain.

Waves

Issued 06:00 AM NDT 11 April 2021
Today Tonight and Monday. Seas 1 to 2 metres.

Extended Forecast

Issued 03:00 AM NDT 11 April 2021
Tuesday Wind northeast 35 to 45 knots.
Wednesday Wind north 25 to 35 knots becoming north 25.
Thursday Wind north 20 knots.

Ice Forecast

Issued 10:00 AM EDT 10 April 2021 Today Tonight and Sunday Ice free. 

[ 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 Bouctouche AAFC Charlo Miramichi Fundy Park (Alma) Grand Manan 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 10 April 2021 Today Tonight and Sunday

Ice Edge

First ice edge estimated from Nova Scotia near 4544N 6242W to 4631N
6147W to 4643N 6336W to Quebec near 4845N 6410W. Sea ice west and
south of the ice edge.

Second ice edge estimated from Quebec near 5005N 6146W to 4954N
6000W to 5107N 5741W to Newfoundland near 5022N 5732W. Sea ice east
and north of the ice edge.

Ice Coverage

Ice free.

 

Iceberg Bulletin

Issued 2:30 PM EDT 10 April 2021

Iceberg Limit

Iceberg limit at 0000 UTC 11 Apr estimated from Newfoundland near
4735N 5243W to 4740N 5045W to 5140N 4835W to 5500N 5100W to 6000N
5830W to 6030N 5150W then eastwards.

Western iceberg limit at 0000 UTC 11 Apr estimated from Quebec near
5125N 5709W to Newfoundland near 5100N 5702W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Southwest Coast

Issued 03:00 AM NDT 11 April 2021

'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 3:00 AM NDT 11 April 2021 Today Tonight and Monday At 3:00 a.m. NDT today departing low 990 mb located southeast of
the Grand Banks.

At 3:00 a.m. NDT today trough located over the Avalon Peninsula.
By 8:00 p.m. NDT tonight low 999 mb located east of Cape Breton
Island.

Marine Weather Statement

Issued 2:41 AM NDT 11 April 2021 A trough of low pressure extending from the Southeastern Grand Banks
to Northeast Gulf will strengthen into a low pressure system this
afternoon and move to lie east of Cape Breton Island this evening.
Strong to gale force southeast to northeasterlies over eastern waters
will spread over the gulf today as the low strengthens. Gales will
spread over the Southwest Coast on Monday evening.

Marine interests are advised that gale warnings are in effect for all
waters except the South Coast, East Coast Cape St. Francis and south
and the Southern Grand Banks.

Atlantic - Maritimes Area

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Marine Weather for Canada

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