Language selection

Government of Canada / Gouvernement du Canada

Search

Weather shortcuts

Southwestern Grand Banks

Warnings

Forecast

Marine Forecast

Issued 10:00 AM NDT 26 April 2025

Today Tonight and Sunday.

Wind light increasing to south 15 knots late overnight and to southeast 25 Sunday morning. Wind veering to south 30 Sunday evening.

Periods of rain Sunday. Fog patches forming Sunday evening.

Waves

Issued 06:00 AM NDT 26 April 2025
Today Tonight and Sunday. Seas 1 to 2 metres building to 2 to 3 near noon Sunday and to 3 to 4 Sunday evening.

Extended Forecast

Issued 03:00 AM NDT 26 April 2025
Monday Wind south 35 knots diminishing to variable 10 to 15 in the afternoon.
Tuesday Wind northwest 10 to 15 knots.
Wednesday Wind southwest 25 knots.

Ice Forecast

Issued 10:00 AM EDT 26 April 2025 Today Tonight and Sunday Bergy water.  

[ 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 Summerside Stephenville Airport North Cape Burgeo Pointe-des-Monts Port aux Basques Sagona Island St. Lawrence Tracadie Winterland Branch Hill Wreckhouse Halifax Harbour - 44258 LaHave Bank - 44150 Sept-Îles Airport Banquereau - 44139 Longue-Pointe-de-Mingan Île Rouge Île aux Perroquets Havre-Saint-Pierre Airport East Scotia Slope - 44137 Baie-Comeau Airport Mont-Joli Airport Rivière-la-Madeleine Saint John Airport Gaspé Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Heath Point Miscou Island Kouchibouguac Îles de la Madeleine Airport Kouchibouguac La Pocatière Grand Manan St. Stephen Fundy Park (Alma) New Carlisle Miramichi Pointe-au-Père Charlo Port Menier Bathurst Airport Île Bicquette Bas Caraquet Cap-Chat East Chedabucto Bay – 44488 West Chedabucto Bay – 44489 Lunenburg Charlottetown Airport Yarmouth Airport Pointe-Noire Western Head J.A. Douglas McCurdy Sydney Airport Shearwater Airport St.Paul Island Sable Island Parrsboro North Mountain Nappan AAFC McNabs Island East Point Kentville AAFC Ingonish Beach Hart Island CFB Greenwood Grand Étang Eskasoni (First Nations) Debert Caribou Point Brier Island Cap-d'Espoir Beaver Island Baccaro Point
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Southwestern Grand Banks

Issued 10:00 AM EDT 26 April 2025 Today Tonight and Sunday

Ice Edge

Ice edge estimated from Newfoundland near 4849N 5349W to 4925N 5200W
to 5429N 5153W to 5629N 5651W to 6129N 5944W to 6200N 5900W then
northeastward. Sea ice north then west of the ice edge.

Ice Coverage

Bergy water.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EDT 26 April 2025 Today Tonight and Sunday

Ice Edge

Ice edge estimated from Newfoundland near 4849N 5349W to 4925N 5200W
to 5429N 5153W to 5629N 5651W to 6129N 5944W to 6200N 5900W then
northeastward. Sea ice north then west of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Southwestern Grand Banks

Issued 2:30 PM EDT 25 April 2025

Iceberg Limit

Iceberg limit at 0000 UTC 26 Apr estimated from Newfoundland near
4731N 5444W to 4050N 5210W to 4105N 4740W to 4655N 3440W to 5355N
4530W to 5915N 5605W to 6035N 5500W to 5920N 4925W then eastwards.

Western iceberg limit at 0000 UTC 26 Apr estimated from Quebec near
5020N 6115W to Newfoundland near 4805N 5845W.

Iceberg Count

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

Iceberg Bulletin

Tail of the Grand Banks

Issued 2:30 PM EDT 25 April 2025

Iceberg Limit

Iceberg limit at 0000 UTC 26 Apr estimated from Newfoundland near
4731N 5444W to 4050N 5210W to 4105N 4740W to 4655N 3440W to 5355N
4530W to 5915N 5605W to 6035N 5500W to 5920N 4925W then eastwards.

Western iceberg limit at 0000 UTC 26 Apr estimated from Quebec near
5020N 6115W to Newfoundland near 4805N 5845W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM NDT 26 April 2025 Today Tonight and Sunday At 10:00 a.m. NDT today ridge located over eastern Newfoundland.
By 10:00 a.m. NDT Sunday departing ridge located east of the
Grand Banks.

At 10:00 a.m. NDT today deepening low 1006 mb located over southern
Ontario.
By 10:00 a.m. NDT Sunday low 1000 mb located over Maine.

Marine Weather Statement

Issued 9:47 AM NDT 26 April 2025 A low pressure system over Southern Ontario will move to
Lie over New England tonight then the Maritimes on Sunday.
Winds will increase to strong to gale force southeasterlies for most
waters as the low approaches.

Marine interests are advised that gale warnings are in effect for
Southwest Coast, South Coast, East Coast, Funk Island Bank, and
Northern Grand Banks.

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.

Customized Weather shortcuts

Save your customized list as a bookmark.

Copy/paste or click on the link below then when the page displays, you can bookmark the page using the web browser. Bookmarking your customized list will allow you to access it even if the local storage on your device is erased.

Feedbackabout this web site
Date modified: