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James Bay - southern half

Forecast

Marine Forecast

Issued 05:00 AM CDT 08 July 2025

Today Tonight and Wednesday.

Wind west 15 knots diminishing to light this morning. Wind light tonight and Wednesday.

Waves

Issued 05:00 AM CDT 08 July 2025
Today Tonight and Wednesday. Over open water seas 1 metre or less.

Extended Forecast

Issued 05:00 AM CDT 08 July 2025
Thursday Wind light increasing to south 15 knots in the morning and to south 25 late in the day.
Friday Wind south 25 knots diminishing to light late in the day.
Saturday Wind northeast 20 knots.

Ice Forecast

Issued 11:00 AM EDT 8 July 2025 Today Tonight and Wednesday 1 tenth first-year ice. 

[ 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 8 July 2025 Today Tonight and Wednesday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

1 tenth first-year ice.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:45 AM EDT 8 July 2025 Today Tonight and Wednesday At 1200 UTC Tuesday departing low 989 mb located at 65N 56W.

At 1200 UTC Tuesday ridge located on a line north-south over
central Hudson Bay.
By 0000 UTC Thursday ridge located from 54N 75W to 74N 58W.

Hudson - Hudson Bay Area

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