Language selection

Government of Canada / Gouvernement du Canada

Search

Weather shortcuts

Southwest Coast

Warnings

Forecast

Marine Forecast

Issued 03:00 AM NDT 04 May 2025

Today Tonight and Monday.

Wind southwest 10 to 15 knots becoming variable 10 to 15 this morning then becoming west 10 to 15 this afternoon. Wind veering to northwest 15 to 20 overnight then increasing to northwest 25 Monday morning. Wind diminishing to northwest 15 to 20 Monday afternoon.

Rain with a risk of thunderstorms changing to showers this morning and ending Monday morning. Fog banks dissipating Monday morning.

Waves

Issued 06:00 AM NDT 04 May 2025
Today Tonight and Monday. Seas 1 to 2 metres building to 2 to 3 Monday afternoon then subsiding to 1 to 2 Monday evening.

Extended Forecast

Issued 03:00 AM NDT 04 May 2025
Tuesday Wind west 10 to 15 knots backing to southwest 20 in the afternoon.
Wednesday Wind southwest 15 to 20 knots.
Thursday Wind south 20 knots.

Ice Forecast

Issued 10:00 AM EDT 3 May 2025 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 - Newfoundland marine weather areas Eskasoni (First Nations) Heath Point Bonavista Wreckhouse St.Paul Island Winterland Branch Hill Twillingate Stephenville Airport Burgeo St. Lawrence St. John's Int'l Airport St. Anthony Airport Grates Cove Cape Race Grand Étang Sagona Island North Mountain Port aux Basques Ingonish Beach La Scie Ferolle Point Englee Daniel's Harbour Corner Brook Cartwright Airport East Point West Chedabucto Bay – 44489 Blanc-Sablon Airport East Chedabucto Bay – 44488 Cap Whittle Chevery Banquereau - 44139 Charlottetown Airport Mary's Harbour North Cape Natashquan Airport Argentia J.A. Douglas McCurdy Sydney Airport Berry Hill Long Pond Îles de la Madeleine Airport Miscou Island Marticot Island Pool's Island
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 3 May 2025 Today Tonight and Sunday

Ice Edge

Ice edge estimated from Quebec near 5016N 6240W to 5001N 6213W to
4959N 6028W to 5034N 5831W to to Newfoundland near 5014N 5736W. Sea
ice north of the ice edge.

Ice Coverage

Ice free.

 

Iceberg Bulletin

Issued 2:30 PM EDT 3 May 2025

Iceberg Limit

Iceberg limit at 0000 UTC 4 May estimated from Newfoundland near
4723N 5503W to 4040N 5210W to 4100N 4720W to 4530N 3335W to 4710N
3245W to 5915N 5605W to 5950N 5415W to 5830N 4530W then eastwards.

Western iceberg limit at 0000 UTC 4 May estimated from Quebec near
5020N 6115W to Newfoundland near 4745N 5910W.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM NDT 4 May 2025 Today Tonight and Monday At 3:00 a.m. NDT today trough located over Newfoundland.
By 3:30 p.m. NDT today departing trough located east of Belle
Isle Bank.

At 3:30 p.m. NDT today trough located on a line northeast-southwest
over the Quebec Lower North Shore.
By 3:30 p.m. NDT Monday trough located east of Belle Isle Bank.

At 3:30 p.m. NDT today ridge located on a line north-south over
Hudson Bay.
By 3:30 p.m. NDT Monday ridge located on a line north-south over
the Maritimes.

Marine Weather Statement

Issued 2:55 AM NDT 4 May 2025 A trough of low pressure will approach from the northwest to lie over
the Quebec Lower North Shore this afternoon. The trough will track
eastwards across northern waters tonight and Monday before moving
east of the marine district Monday evening. Meanwhile, a ridge of
high pressure will approach from the west to lie over the Maritimes
Monday afternoon. Gale force northwesterlies can be expected over
northern waters between these two features on Monday.

Marine interests are advised that gale warnings are in effect for
Belle Isle Bank and Funk Island Bank.

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.

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: