Language selection

Government of Canada / Gouvernement du Canada

Search

My Weather Profile Weather Topics  | 

Southwestern Grand Banks

Warnings

Forecast

Marine Forecast

Issued 10:00 AM NST 16 January 2021

Today Tonight and Sunday.

Storm warning in effect.

Wind northwest 55 knots diminishing to northwest 35 to 45 near noon and to north 25 this evening. Wind diminishing to variable 15 to 20 late overnight then becoming southeast 20 Sunday morning. Wind increasing to southeast 30 Sunday afternoon.

Rain ending this afternoon. Rain and fog patches Sunday late in the day.

Waves

Issued 06:00 AM NST 16 January 2021

Southwestern Grand Banks - eastern half

Today Tonight and Sunday. Seas 7 to 9 metres subsiding to 5 to 7 early this evening and to 3 to 5 late overnight. Seas subsiding to 2 to 3 near noon Sunday.

Southwestern Grand Banks - western half

Today Tonight and Sunday. Seas 7 to 9 metres subsiding to 5 to 7 this morning and to 3 to 5 this evening. Seas subsiding to 2 to 3 Sunday morning then building to 3 to 5 Sunday afternoon.

Extended Forecast

Issued 03:00 AM NST 16 January 2021
Monday Wind southwest 25 knots diminishing to variable 15 late in the day.
Tuesday Wind southeast 35 to 45 knots becoming west 45.
Wednesday Wind west 35 to 45 knots diminishing to west 25.

Ice Forecast

Issued 10:00 AM EST 16 January 2021 Today Tonight and Sunday Ice free.  

[ Canadian Ice Service ]

Stay connected

ATOM

List of Official Text Forecasts
Resources

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 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
Legend:
buoy Buoy
land station Land Station
» US Marine Weather
Ice Conditions

Ice Forecasts

Southwestern Grand Banks

Issued 10:00 AM EST 16 January 2021 Today Tonight and Sunday

Ice Edge

Ice edge estimated from Newfoundland near 5105N 5545W to 5220N 5340W
to 5540N 5525W to 5800N 5730W then northeastward. Sea ice west of
the ice edge.

Ice Coverage

Ice free.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EST 16 January 2021 Today Tonight and Sunday

Ice Edge

Ice edge estimated from Newfoundland near 5105N 5545W to 5220N 5340W
to 5540N 5525W to 5800N 5730W then northeastward. Sea ice west of
the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Southwestern Grand Banks

Issued 2:36 PM EST 15 January 2021

Iceberg Limit

Iceberg limit at 0000 UTC 16 Jan estimated from the Labrador coast
near 5201N 5546W to 5145N 5400W to 5700N 5400W to 5935N 5620W to
6430N 5530W to 6000N 5100W to 5640N 4725W then eastwards.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 2:36 PM EST 15 January 2021

Iceberg Limit

Iceberg limit at 0000 UTC 16 Jan estimated from the Labrador coast
near 5201N 5546W to 5145N 5400W to 5700N 5400W to 5935N 5620W to
6430N 5530W to 6000N 5100W to 5640N 4725W then eastwards.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

Warnings (In effect)

Storm warning in effect

Southwestern Grand Banks

Issued 10:00 AM NST 16 January 2021

'Storm' force winds of 48 to 63 knots are 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 16 January 2021 Today Tonight and Sunday At 10:00 a.m. NST today low 972 mb located southeast of the
Grand Banks.
By 10:00 a.m. NST Sunday departing low 986 mb located east of the
Grand Banks.

At 3:00 a.m. NST Sunday approaching trough located over Maine.

Marine Weather Statement

Issued 9:49 AM NST 16 January 2021 An intense low pressure system just southeast of the Grand Banks will
track eastwards to lie east of the Grand Banks Sunday morning. Strong
to gale force northeasterlies ahead of the low will shift to gale to
storm force north to northwesterlies in its wake. Winds will briefly
diminish on Sunday as the low departs.

Meanwhile, a trough of low pressure will approach from the west on
Sunday. Strong to gale force southeasterlies will develop over
southwestern waters ahead of this trough.

Marine interests are advised that storm warnings are in effect for
East Coast - Cape St. Francis and south, Northern Grand Banks -
western half, Southeastern Grand Banks - western half, and
Southwestern Grand Banks. Gale warnings are in effect for all
remaining waters except Strait of Belle Isle, Northeast Coast, and
Belle Isle Bank.

Atlantic - Maritimes Area

Another Region

Marine Weather for Canada

Weather shortcuts


How to use
  • Add to shortcuts
    • Go to the desired page on the site, open the Weather shortcuts menu and click on the "Add to shortcuts" button
    • Page name will display in the "Add this page" window, the name can be changed by highlighting the text and entering the desired name.
    • Click on the "Save" button to add the link to the list
    • Click on the "X" button to close the panel
  • Delete a link
    • Click on the "Organize shortcuts" button
    • Select the link to delete
    • Click on the "Delete" button to remove the link from the list
    • Click on the "Close" button to save the change
  • Move a link up/down the list
    • Click on the "Organize shortcuts" button
    • Click and hold the link and move to new location in the list
    • Click on the "Close" button to save the change
  • Rename a link
    • Click on the "Organize shortcuts" button
    • Select the link to rename
    • Click on the "Rename" button and change the link name
    • Click the enter or tab key
    • Click on the "Close" button to save the change
  • Keyboard navigation
    • Use the Tab key to move to a button or link
    • Use the Enter key to click on buttons or links
    • Organize shortcuts navigation
      • Use the ↑ Up key to select the link above. If none are selected, it will select the first link
      • Use the ↓ Down key to select the link below. If none are selected, it will select the last link
      • Use the Page Up key to move a selection up in the list
      • Use the Page Down key to move a selection down in the list
  • Restore default list

    Warning: Clicking on the button below will remove all your customized links.

What we are doing

Weather Forecasts

Weather Alerts

Weather Resources

Features

Need to travel Alberta Highway 93?

Go prepared with Highway 93 forecasts. Highway regions are available in the Alberta text forecast bulletin between Lake Louise and Jasper. (Photo by: Natalie Anderson)

Feedback about this web site
Date modified: