Language selection

Weather shortcuts

James Bay - northern half

Forecast

Marine Forecast

Issued 05:00 AM CDT 24 June 2025

Today Tonight and Wednesday.

Wind light increasing to northwest 25 knots early this morning then diminishing to northwest 10 to 15 early this evening. Wind becoming light near midnight then increasing to southwest 15 Wednesday morning. Wind increasing to southwest 20 Wednesday evening.

Rain this morning. Showers early this afternoon.

Temperatures near plus 2.

Waves

Issued 05:00 AM CDT 24 June 2025
Today Tonight and Wednesday. Outside the ice edge seas 1 metre or less.

Extended Forecast

Issued 05:00 AM CDT 24 June 2025
Thursday Wind southwest 20 knots diminishing to light in the morning.
Friday Wind southwest 15 knots backing to south 20.
Saturday Wind south 20 knots increasing to south 25 late in the day.

Ice Forecast

Issued 11:00 AM EDT 23 June 2025 Today Tonight and Tuesday 6 tenths first-year ice. 

[ Canadian Ice Service ]

Stay connected

ATOM

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 EDT 23 June 2025 Today Tonight and Tuesday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

6 tenths first-year ice.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:45 AM EDT 24 June 2025 Today Tonight and Wednesday At 1200 UTC Tuesday quasi-stationary trough located over the coast
of Greenland.

At 1200 UTC Tuesday quasi-stationary trough located over Baffin
Island.

At 1200 UTC Tuesday high 1021 mb located over Saskatchewan.
By 0000 UTC Thursday high 1024 mb located over James Bay.

Hudson - Hudson Bay Area

Another Region

Date modified: