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James Bay - southern half

Forecast

Marine Forecast

Issued 05:00 PM CDT 24 June 2025

Tonight and Wednesday.

Wind west 25 to 30 knots diminishing to northwest 10 to 15 early this evening then becoming light near midnight. Wind becoming southwest 15 Wednesday evening.

Waves

Issued 05:00 PM CDT 24 June 2025
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.
Friday Wind southwest 15 knots backing to southeast 15.
Saturday Wind light increasing to southeast 20 knots.

Ice Forecast

Issued 11:00 AM EDT 24 June 2025 Today Tonight and Wednesday 2 tenths first-year ice except 5 tenths first-year ice in the northeastern section. 

[ Canadian Ice Service ]

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Weather Conditions

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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
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 24 June 2025 Today Tonight and Wednesday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

2 tenths first-year ice except 5 tenths first-year ice in the northeastern section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:45 PM EDT 24 June 2025 Tonight and Wednesday At 0000 UTC Wednesday quasi-stationary trough located over the
coast of Greenland.

At 0000 UTC Wednesday quasi-stationary trough located over Baffin
Island.

At 0000 UTC Wednesday high 1021 mb located over central Manitoba.
By 0000 UTC Thursday high 1024 mb located over James Bay.

Hudson - Hudson Bay Area

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