Language selection

Government of Canada / Gouvernement du Canada

Search

Weather shortcuts

James Bay

Warnings

Forecast

Marine Forecast

Issued 05:00 AM CST 09 November 2025

Today Tonight and Monday.

Wind northwest 25 knots backing to southwest 20 near midnight then diminishing to light near noon Monday. Wind increasing to north 25 Monday evening.

Periods of snow changing to periods of rain or snow Monday afternoon. Visibility 1 mile or less in snow.

Temperatures near zero.

Waves

Issued 05:00 PM CST 08 November 2025
Tonight and Sunday. Seas 2 to 3 metres.

Extended Forecast

Issued 05:00 AM CST 09 November 2025
Tuesday Wind northwest 20 knots diminishing to light in the afternoon.
Wednesday Wind light becoming northwest 15 knots late in the day.
Thursday Wind west 20 knots.

Ice Forecast

Issued 11:00 AM EST 9 November 2025 Today Tonight and Monday Open water except 2 tenths new ice along parts of the coasts. 

[ Canadian Ice Service ]

Stay connected

ATOM

List of Official Text Forecasts
Resources

Weather Conditions

Skip Image

Zoom-in to make a selection

Map of Hudson - Hudson Bay marine weather areas Akulivik Airport Coral Harbour Airport Eastmain Airport Inukjuak Airport La Grande Rivière Airport Moosonee Airport Peawanuck Airport Fort Severn Airport Waskaganish Airport Churchill Airport Wemindji Airport Baker Lake Airport Rankin Inlet Airport Sanikiluaq Airport Whale Cove Airport Kinngait (Cape Dorset Airport) Iqaluit Airport Wager Bay Kimmirut Airport Cape Kakkiviak Tasiujaq Airport Salluit Airport Quaqtaq Airport Kuujjuaq Airport Kangiqsualujjuaq Airport Kangirsuk Airport Kangiqsujuaq Airport Kuujjuarapik Airport Puvirnituq Airport Aupaluk Airport Chesterfield Inlet Airport Ivujivik Airport Umiujaq Airport Arviat Airport
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EST 9 November 2025 Today Tonight and Monday

Ice Edge

First ice edge estimated from Quebec near 5438N 7946W to 5752N 9140W
to 5959N 9348W to 6326N 8910W to 6244N 8500W to Southampton Island
near 6326N 8100W. Sea ice southwest then northwest of the ice edge.

Second ice edge estimated from Southampton Island near 6347N 8008W
to 6534N 8251W to 6645N 8109W to 6757N 8009W to 6637N 7608W to 6422N
7905W to Baffin Island near 6326N 7206W. Sea ice west then northeast
of the ice edge.

Ice Coverage

Open water except 2 tenths new ice along parts of the coasts.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:45 AM EST 9 November 2025 Today Tonight and Monday At 1200 UTC Sunday trough from 1005 mb low located from 57N 76W
to 51N 90W.
By 0000 UTC Tuesday low 1010 mb located over James Bay.

At 1200 UTC Sunday ridge located on a line north-south over
western Nunavut.
By 0000 UTC Tuesday ridge located on a line north-south over
eastern Hudson Bay.

At 1200 UTC Sunday quasi-stationary ridge located over central
Baffin Island.

Hudson - Hudson Bay 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: