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James Bay - northern half

Forecast

Marine Forecast

Issued 05:00 PM CDT 10 June 2026

Tonight and Thursday.

Wind east 20 knots veering to southeast 15 late overnight. Wind south 15 Thursday.

Waves

Issued 05:00 PM CDT 10 June 2026
Tonight and Thursday. Outside the ice edge seas 2 metres subsiding to 1 late overnight.

Extended Forecast

Issued 05:00 PM CDT 10 June 2026
Friday Wind south 15 knots.
Saturday Wind south 15 knots.
Sunday Wind south 15 knots.

Ice Forecast

Issued 11:00 AM EDT 10 June 2026 Today Tonight and Thursday 6 tenths first-year ice except 9 tenths first-year ice in the western section. Consolidated rotten first-year ice along parts of the coasts. 

[ Canadian Ice Service ]

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

Ice Forecasts

Issued 11:00 AM EDT 10 June 2026 Today Tonight and Thursday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

6 tenths first-year ice except 9 tenths first-year ice in the
western section. Consolidated rotten first-year ice along parts of
the coasts.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:45 PM EDT 10 June 2026 Tonight and Thursday At 0000 UTC Thursday quasi-stationary trough located over the
coast of Greenland.

At 0000 UTC Thursday trough from 990 mb low located from 53N 94W
to 69N 92W.
By 0000 UTC Friday trough from 980 mb low located from 57N 91W to
72N 85W.

Hudson - Hudson Bay Area

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