Language selection

Government of Canada / Gouvernement du Canada

Search

Features

Download our new mobile weather app

Download our new mobile weather app

My Weather Profile Weather Topics  | 

Cabot Strait

Warnings

Forecast

Marine Forecast

Issued 10:00 AM ADT 23 September 2019

Today Tonight and Tuesday.

Strong wind warning in effect.

Wind southwest 30 knots veering to westerly 20 to 25 this afternoon then diminishing to westerly 15 this evening. Wind veering to northerly 10 to 15 late overnight then to easterly 10 to 15 near noon Tuesday. Wind increasing to easterly 20 Tuesday evening.

Showers beginning early this evening. Fog patches forming early this evening and dissipating early Tuesday morning. Fog patches reforming Tuesday evening.

Waves

Issued 05:00 AM ADT 23 September 2019

Cabot Strait - northern half

Today Tonight and Tuesday. Seas 2 to 3 metres subsiding to 1 to 2 this evening.

Cabot Strait - southern half

Today Tonight and Tuesday. Seas 1 to 2 metres.

Extended Forecast

Issued 03:00 AM ADT 23 September 2019
Wednesday Wind southeasterly 25 to 30 knots diminishing to variable 15 to 20 late in the day.
Thursday Wind northwest 20 knots.
Friday Wind southeasterly 15 to 20 knots becoming westerly 15 to 20.

Stay connected

ATOM

List of Official Text Forecasts
Resources

Weather Conditions

Skip Image

Zoom-in to make a selection

Map of Atlantic - Newfoundland marine weather areas Banquereau - 44139 Blanc-Sablon Airport Cap Whittle Chevery Natashquan Airport Heath Point Îles de la Madeleine Airport Miscou Island Eskasoni (First Nations) Grand Étang Ingonish Beach North Mountain St.Paul Island J.A. Douglas McCurdy Sydney Airport Charlottetown Airport East Point North Cape Argentia Bonavista Burgeo Cape Race Corner Brook Daniel's Harbour Englee Ferolle Point La Scie Port aux Basques Rocky Harbour Sagona Island St. Anthony Airport St. John's Int'l Airport St. Lawrence Stephenville Airport Twillingate Winterland Branch Hill Wreckhouse Grates Cove Pool's Island Marticot Island Long Pond Cartwright Airport Mary's Harbour
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 2 June 2019 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 11:00 AM EDT 23 September 2019

Iceberg Limit

Iceberg limit at 0000 UTC 24 Sep estimated from Newfoundland near
5049N 5600W to 5030N 5530W to 5100N 4900W to 5230N 4900W to 5700N
5500W to 6100N 5800W to 6200N 5600W to 5900N 5000W then eastwards.

Western iceberg limit at 0000 UTC 24 Sep estimated from Quebec near
5124N 5709W to Newfoundland near 5104N 5652W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Strong wind warning in effect

Cabot Strait

Issued 10:00 AM ADT 23 September 2019

'Strong' winds of 20 to 33 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 ADT 23 September 2019 Today Tonight and Tuesday At 10:00 a.m. ADT today trough located on a line northeast-southwest
over the St. Lawrence River.
By 3:00 a.m. ADT Tuesday trough located from Labrador Sea to
Nova Scotia.

At 3:00 a.m. ADT Tuesday low 1002 mb located over southern Quebec.
By 8:00 p.m. ADT Tuesday low 1002 mb located over southern Maine.

Atlantic - Newfoundland 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

Feedback about this web site
Date modified: