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James Bay - southern half

Warnings

Forecast

Marine Forecast

Issued 05:00 AM CDT 14 September 2026

Today Tonight and Tuesday.

Wind west 15 to 20 knots backing to south 10 to 15 early this afternoon then increasing to south 20 near midnight. Wind increasing to south 30 Tuesday morning then veering to west 25 Tuesday evening.

Showers Tuesday.

Waves

Issued 05:00 AM CDT 14 September 2026
Today Tonight and Tuesday. Seas 2 metres subsiding to 1 this afternoon then building to 2 Tuesday morning.

Extended Forecast

Issued 05:00 AM CDT 14 September 2026
Wednesday Wind west 25 knots veering to northwest 30 in the morning then diminishing to light in the afternoon.
Thursday Wind southeast 15 knots diminishing to light.
Friday Wind north 15 knots increasing to south 20 late in the day.

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Map of Hudson - Hudson Bay marine weather areas Inukjuak Airport Fort Severn Airport Akulivik Airport Peawanuck Airport Churchill Airport Coral Harbour Airport Kangirsuk Airport Kinngait Airport Iqaluit Airport Wager Bay Kimmirut Airport Cape Kakkiviak Tasiujaq Airport Salluit Airport Whale Cove Airport Quaqtaq Airport Sanikiluaq Airport Kuujjuaq Airport Kangiqsualujjuaq Airport Eastmain Airport La Grande Rivière Airport Baker Lake Airport Arviat Airport Ivujivik Airport Kuujjuarapik Airport Waskaganish Airport Moosonee Airport Aupaluk Airport Puvirnituq Airport Chesterfield Inlet Airport Rankin Inlet Airport Umiujaq Airport Kangiqsujuaq Airport Wemindji Airport
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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 5 September 2026 Forecasts are unavailable until further request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:45 AM EDT 14 September 2026 Today Tonight and Tuesday At 1200 UTC Monday low 989 mb located northeast of Iqaluit.
By 0000 UTC Wednesday low 990 mb located southeast of Clyde River.

At 1200 UTC Monday low 1001 mb located south of Saskatchewan.
By 0000 UTC Wednesday low 996 mb located over northern James Bay.

Hudson - Hudson Bay Area

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