Language selection

Government of Canada / Gouvernement du Canada

Search

Weather shortcuts

Gulf - Port au Port

Warnings

Forecast

Marine Forecast

Issued 10:00 AM NDT 23 March 2025

Today Tonight and Monday.

Wind west 15 to 20 knots veering to northwest 25 this evening then backing to west 20 Monday morning. Wind backing to southwest 15 Monday evening.

Flurries tonight and Monday morning.

Freezing spray warning in effect.

Over open water freezing spray beginning overnight and ending Monday evening.

Temperatures plus 1 falling to minus 9 to minus 3 overnight.

Waves

Issued 06:00 AM NDT 23 March 2025
Today Tonight and Monday. Outside the ice edge seas 2 to 3 metres subsiding to 1 to 2 this morning then building to 2 to 3 near midnight. Seas subsiding to 1 to 2 Monday afternoon.

Extended Forecast

Issued 03:00 AM NDT 23 March 2025
Tuesday Wind southeast 25 to 35 knots diminishing to northeast 15 to 20 in the afternoon.
Wednesday Wind variable 10 to 15 knots.
Thursday Wind northeast 15 to 20 knots.

Ice Forecast

Issued 10:00 AM EDT 22 March 2025 Today Tonight and Sunday Open water except 7 tenths grey-white ice including 2 tenths first-year ice near the Quebec coast. Consolidated first-year ice along parts of the Quebec coast. 

[ 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 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 Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac 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
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 22 March 2025 Today Tonight and Sunday

Ice Edge

Ice edge estimated from Nova Scotia near 4521N 6100W to 4549N 5906W
to Newfoundland near 4736N 5740W. Sea ice northwest of the ice edge.

Ice Coverage

Open water except 7 tenths grey-white ice including 2 tenths
first-year ice near the Quebec coast. Consolidated first-year ice
along parts of the Quebec coast.

 

Iceberg Bulletin

Issued 3:51 PM EDT 22 March 2025

Iceberg Limit

Iceberg limit at 0000 UTC 23 Mar estimated from Newfoundland near
4643N 5307W to 4625N 5225W to 4600N 4745W to 4730N 4445W to 5100N
4550W to 5510N 4825W to 5900N 5620W to 6110N 5505W to 5820N 4555W
then eastwards.

Western iceberg limit at 0000 UTC 23 Mar estimated from Quebec near
5020N 6025W to Newfoundland near 4920N 5745W.

Iceberg Count

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

Warnings (In effect)

Freezing spray warning in effect

Gulf - Port au Port

Issued 10:00 AM NDT 23 March 2025

Moderate or severe freezing spray is 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 NDT 23 March 2025 Today Tonight and Monday At 10:00 a.m. NDT today low 975 mb located over southern Labrador
Sea.
By 10:00 a.m. NDT Monday departing low 977 mb located over northern
Labrador Sea.

At 10:00 a.m. NDT today trough located over Prince Edward Island.
By 10:00 a.m. NDT Monday trough located over Funk Island Bank.

Marine Weather Statement

Issued 9:56 AM NDT 23 March 2025 A low pressure system over the South Labrador Sea will continue to
move northward today and tonight. Strong to gale force west to
southwesterlies in the wake of the low will diminish tonight as the
low tracks northward away from the marine district.

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

Marine interests are also advised that freezing spray warnings are in
effect for Strait of Belle Isle, Gulf waters, Northeast Coast, Belle
Isle Bank, and Funk Island 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.

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: