Language selection

Government of Canada / Gouvernement du Canada

Search

My Weather Profile Weather Topics  | 

James Bay - northern half

Warnings

Forecast

Marine Forecast

Issued 05:00 AM CDT 29 July 2021

Today Tonight and Friday.

Wind northwest 20 knots increasing to northwest 30 early this afternoon then diminishing to north 20 Friday morning. Wind diminishing to north 15 Friday afternoon.

Showers Friday morning.

Waves

Issued 05:00 AM CDT 29 July 2021
Today Tonight and Friday. Seas 2 metres building to 3 early this afternoon then subsiding to 2 after midnight. Seas subsiding to 1 Friday afternoon.

Extended Forecast

Issued 05:00 AM CDT 29 July 2021
Saturday Wind north 15 knots diminishing to light in the morning then becoming north 15 late in the day.
Sunday Wind north 20 knots diminishing to light late in the day.
Monday Wind southwest 15 knots increasing to southwest 20.

Ice Forecast

Issued 11:00 AM EDT 28 July 2021 Today Tonight and Thursday 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 Hudson - Hudson Bay marine weather areas Arviat Airport Baker Lake Airport Chesterfield Inlet Airport Coral Harbour Airport Rankin Inlet Airport Sanikiluaq Airport Whale Cove Airport Kinngait (Cape Dorset Airport) Iqaluit Airport Wager Bay Kimmirut Airport Churchill Airport Fort Severn Airport Peawanuck Airport Moosonee Airport Eastmain Airport La Grande Rivière Airport Waskaganish Airport Wemindji Airport Akulivik Airport Inukjuak Airport Ivujivik Airport Kuujjuarapik Airport Puvirnituq Airport Umiujaq Airport Aupaluk Airport Kangiqsujuaq Airport Kangirsuk Airport Kangiqsualujjuaq Airport Kuujjuaq Airport Quaqtaq Airport Salluit Airport Tasiujaq Airport Cape Kakkiviak
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 28 July 2021 Today Tonight and Thursday

Ice Edge

First ice edge estimated from Nunavut near 6555N 8617W to
Southampton Island near 6546N 8553W. Sea ice northeast of the ice
edge.

Second ice edge estimated from Southampton Island near 6357N 8033W
to Baffin Island near 6425N 7759W. Sea ice northwest of the ice
edge.

Third ice edge estimated from Ontario near 5510N 8241W to 5709N
8217W to 5745N 8557W to Ontario near 5557N 8718W. Sea ice within the
ice edge.

Ice Coverage

Ice free.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:45 AM EDT 29 July 2021 Today Tonight and Friday At 1200 UTC Thursday dissipating trough located from 71N 89W to
54N 77W.

At 1200 UTC Thursday departing ridge located on a line
northeast-southwest over southwestern Hudson Bay.

At 1200 UTC Thursday low 1006 mb located at 57N 60W.
By 0000 UTC Saturday low 997 mb located at 59N 60W.

By 0000 UTC Saturday low 1010 mb located over western Hudson Bay.

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.

What we are doing

Weather Forecasts

Weather Alerts

Weather Resources

Feedback about this web site
Date modified: