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James Bay - northern half

Forecast

Marine Forecast

Issued 05:00 PM CDT 07 July 2025

Tonight and Tuesday.

Wind south 15 knots veering to west 15 late overnight then diminishing to light Tuesday morning.

Waves

Issued 05:00 PM CDT 07 July 2025
Tonight and Tuesday. Seas 1 metre.

Extended Forecast

Issued 05:00 PM CDT 07 July 2025
Wednesday Wind light.
Thursday Wind light increasing to south 25 knots late in the day.
Friday Wind south 25 knots diminishing to light late in the day.

Ice Forecast

Issued 11:00 AM EDT 7 July 2025 Today Tonight and Tuesday Open water except 6 tenths first-year ice in the northwestern 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
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 7 July 2025 Today Tonight and Tuesday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Open water except 6 tenths first-year ice in the northwestern
section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:45 PM EDT 7 July 2025 Tonight and Tuesday At 0000 UTC Tuesday low 985 mb located at 64N 55W.
By 0000 UTC Wednesday dissipating low 993 mb located at 64N 58W.

Hudson - Hudson Bay Area

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