Southwestern Grand Banks

Forecast

Marine Forecast

Issued 03:30 PM NDT 20 October 2018

Tonight and Sunday.

Gale warning in effect.

Wind south 25 knots increasing to south 35 near midnight and to south 35 to 45 near noon Sunday.

Showers beginning late overnight.

Waves

Issued 06:00 PM NDT 20 October 2018
Tonight and Sunday. Seas 3 to 4 metres building to 4 to 6 late overnight.

Extended Forecast

Issued 03:30 PM NDT 20 October 2018
Monday Wind south 35 to 45 knots diminishing to west 15 to 20 in the morning.
Tuesday Wind variable 10 to 15 knots.
Wednesday Wind variable 10 to 15 knots increasing to southeast 35.

Ice Forecast

Issued 10:00 AM EDT 4 August 2018 Forecasts available to mariners upon request.  

[ Canadian Ice Service ]

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

Map of Atlantic - Maritimes marine weather areas East Scotia Slope - 44137 Banquereau - 44139 LaHave Bank - 44150 Halifax Harbour - 44258 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 Wreckhouse
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Southwestern Grand Banks

Issued 10:00 AM EDT 4 August 2018

Ice Coverage

Forecasts available to mariners upon request.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EDT 4 August 2018

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Southwestern Grand Banks

Issued 11:00 AM EDT 20 October 2018

Iceberg Limit

Iceberg limit at 0000 UTC 21 Oct estimated from Newfoundland near
5030N 5620W to 5030N 5400W to 5145N 5100W to 5430N 5100W to 5800N
5630W to 6000N 5400W to 5800N 5100W then eastwards.

Western iceberg limit at 0000 UTC 21 Oct estimated from the Labrador
coast near 5155N 5600W to Newfoundland near 5130N 5600W.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 11:00 AM EDT 20 October 2018

Iceberg Limit

Iceberg limit at 0000 UTC 21 Oct estimated from Newfoundland near
5030N 5620W to 5030N 5400W to 5145N 5100W to 5430N 5100W to 5800N
5630W to 6000N 5400W to 5800N 5100W then eastwards.

Western iceberg limit at 0000 UTC 21 Oct estimated from the Labrador
coast near 5155N 5600W to Newfoundland near 5130N 5600W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

Warnings (In effect)

Gale warning in effect

Southwestern Grand Banks

Issued 3:30 PM NDT 20 October 2018

'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 NDT 20 October 2018 Tonight and Sunday At 3:30 p.m. NDT today trough located over eastern Quebec.
By 3:30 p.m. NDT Sunday trough located on a line northeast-southwest
over central Newfoundland.

At 3:30 p.m. NDT today departing ridge located southeast of the
Grand Banks.

Marine Weather Statement

Issued 3:19 PM NDT 20 October 2018 A trough of low pressure over Eastern Quebec will gradually move to
cross over Newfoundland Sunday. Gale force southerlies will spread
across the district by tonight ahead of the trough.

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

Atlantic - Maritimes Area

Another Region

What we are doing

Date modified: