Language selection

Government of Canada / Gouvernement du Canada

Search

Weather shortcuts

Larsen

Warnings

Forecast

Marine Forecast

Issued 05:30 AM EDT 05 October 2026

Today Tonight and Tuesday.

Wind northwest 15 knots diminishing to light early this morning then becoming southeast 10 to 15 early this evening. Wind southeast 15 Tuesday.

Scattered flurries. Risk of freezing drizzle today.

Temperatures near minus 2.

Waves

Issued 05:30 AM EDT 05 October 2026
Today Tonight and Tuesday. Seas 1 metre.

Extended Forecast

Issued 05:30 AM EDT 05 October 2026
Wednesday Wind southeast 15 knots diminishing to light in the morning.
Thursday Wind north 20 knots.
Friday Wind light increasing to southwest 30 knots late in the day.

Ice Forecast

Issued 10:00 AM EDT 4 October 2026 Today Tonight and Monday Bergy water except 1 tenth old ice south of Gateshead Island. 

[ Canadian Ice Service ]

Stay connected

ATOM

List of Official Text Forecasts
Resources

Weather Conditions

Skip Image

Zoom-in to make a selection

Map of Mackenzie - Mackenzie River marine weather areas Kugluktuk Airport Great Slave Lake - 45141 Keats Point Łutselk'e Airport Storm Hills Hay River/Merlyn Carter Airport Norman Wells Airport Cape Peel West Paulatuk Airport Great Slave Lake North Arm - 45150 Liverpool Bay Pelly Island Hat Island Tuktoyaktuk Airport Wrigley Airport Yellowknife Airport Bathurst Inlet Croker River Sachs Harbour Airport Thomsen River Ulukhaktok Airport Prairie River Egg Island Fort Chipewyan Airport Stony Rapids Airport Uranium City Cape Providence Komakuk Beach Little Chicago Cambridge Bay Airport Shingle Point Airport Inuvik Airport Aklavik Airport Cape Parry Airport Herschel Island Gateshead Island Fort Good Hope Airport Stefansson Island Tulita Airport Fort Providence Fort Reliance Fort Resolution Airport Fort Simpson Airport Inner Whaleback Rocks
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 4 October 2026 Today Tonight and Monday

Ice Edge

First ice edge estimated from Northwest Territories near 6942N
13420W to 7120N 12616W to Banks Island near 7157N 12549W. Sea ice
northwest of the ice edge.

Second ice edge estimated from Banks Island near 7130N 12037W to
Victoria Island near 7136N 11854W. Sea ice north of the ice edge.

Third ice edge estimated from Victoria Island near 6940N 10102W to
6924N 10013W to Prince of Wales Island near 7117N 9841W. Sea ice
northwest of the ice edge.

Fourth ice edge estimated from Prince of Wales Island near 7234N
9624W to Somerset Island near 7233N 9519W. Sea ice north of the ice
edge.

Fifth ice edge estimated from Somerset Island near 7206N 9401W to
Brodeur Peninsula near 7303N 8918W. Sea ice northwest of the ice
edge.

Sixth ice edge estimated from Boothia Peninsula near 7128N 9311W to
7149N 9336W to Boothia Peninsula near 7155N 9424W. Sea ice southwest
of the ice edge.

Ice Coverage

Bergy water except 1 tenth old ice south of Gateshead Island.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM MDT 4 October 2026 Tonight and Monday By 0000 UTC Tuesday approaching low 996 mb located at 67N 119W.

At 0000 UTC Monday ridge located from 67N 102W to 80N 123W.
By 0000 UTC Tuesday ridge located from 67N 88W to 83N 129W.

Mackenzie - Mackenzie 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: