Language selection

Government of Canada / Gouvernement du Canada

Search

Weather shortcuts

Browns Bank

Warnings

Forecast

Marine Forecast

Issued 03:30 PM ADT 18 April 2025

Tonight and Saturday.

Gale warning in effect.

Wind southwest 10 to 15 knots increasing to southwest 15 to 20 this evening and to southwest 25 late overnight. Wind increasing to southwest 35 Saturday afternoon.

Fog banks forming Saturday afternoon.

Waves

Issued 05:00 PM ADT 18 April 2025
Tonight and Saturday. Seas 1 to 2 metres building to 2 to 3 Saturday morning and to 3 to 4 Saturday evening.

Extended Forecast

Issued 03:30 PM ADT 18 April 2025
Sunday Wind southwest 25 knots increasing to northwest 25 to 35 in the afternoon.
Monday Wind northwest 25 knots diminishing to northwest 15.
Tuesday Wind south 15 knots increasing to south 25 to 30.

Ice Forecast

Issued 10:00 AM EDT 18 April 2025 Today Tonight and Saturday 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 St. Lawrence - St. Lawrence River marine weather areas Cap-Chat Mont-Joli Airport Bathurst Airport Île Bicquette Charlo Port Menier Miramichi Pointe-au-Père Fundy Park (Alma) New Carlisle Grand Manan Bas Caraquet CFB Bagotville Jonquière Mistook Normandin Roberval Airport Deschambault Beauport North Bay Airport Trois-Rivières Airport Lake Nipissing - 45152 Kouchibouguac Baie-Comeau Airport Île d'Orléans Saint-Anicet Sainte-Anne-de-Bellevue Cap-Rouge Lac Memphrémagog Saint-Hubert Airport Montréal-Trudeau Int'l Airport Île Rouge Lac Saint-Pierre L'Isle-aux-Grues L'Assomption Pointe de l'Islet Pointe Claveau Sept-Îles Airport Pointe-des-Monts North Cape Pointe-Noire Yarmouth Airport Cap-d'Espoir Brier Island Rivière-la-Madeleine St. Stephen Gaspé Airport Saint John Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Miscou Island Kouchibouguac La Pocatière
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 18 April 2025 Today Tonight and Saturday

Ice Edge

First ice edge estimated from New Brunswick near 4700N 6449W to
4831N 6351W to Quebec near 4851N 6412W. Sea ice west of the ice
edge.

Second ice edge estimated from Quebec near 4904N 6646W to 5005N
6518W to 4936N 5930W to Newfoundland near 5022N 5732W. Sea ice north
of the ice edge.

Ice Coverage

Ice free.

 

Iceberg Bulletin

Issued 4:39 PM EDT 18 April 2025

Iceberg Limit

Iceberg limit at 0000 UTC 19 Apr estimated from Newfoundland near
4731N 5444W to 4125N 5145W to 4210N 4800W to 4645N 3750W to 5350N
4430W to 5915N 5605W to 6035N 5500W to 5900N 4930W then eastwards.

Western iceberg limit at 0000 UTC 19 Apr estimated from Quebec near
5020N 6115W to Newfoundland near 4805N 5845W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Browns Bank

Issued 3:30 PM ADT 18 April 2025

'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 ADT 18 April 2025 Tonight and Saturday At 3:30 p.m. ADT today weakening low 998 mb located over northern
Labrador.

At 3:30 p.m. ADT today ridge located from Georges Bank to New
Brunswick.
By 3:00 a.m. ADT Saturday ridge located south of the Marine
District.

At 3:00 a.m. ADT Saturday low 1003 mb located over the Great Lakes.
By 8:00 p.m. ADT Saturday low 1000 mb located over the Gaspe
Peninsula.

Marine Weather Statement

Issued 3:17 PM ADT 18 April 2025 A ridge of high pressure approaching from the west will move to lie
over the southern marine district Saturday. Meanwhile a trough of low
pressure will move to lie over the Gaspé Peninsula by Saturday
evening. Strong to gale force southwesterlies will develop across the
district Saturday in between these two features.

Marine interests are advised that gale warnings are in effect for
Browns Bank, Georges Bank, LaHave Bank, West Scotian Slope, eastern
shore - eastern half, Sable, East Scotian Slope and Fourchu.

St. Lawrence - St. Lawrence River 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: