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James Bay - northern half

Warnings

Forecast

Marine Forecast

Issued 05:00 AM CDT 02 June 2025

Today Tonight and Tuesday.

Wind north 15 knots diminishing to light this morning then increasing to southeast 15 this evening. Wind backing to east 20 near midnight then diminishing to northwest 15 Tuesday afternoon. Wind diminishing to light Tuesday evening.

Periods of rain overnight and Tuesday morning. Fog forming Tuesday evening.

Waves

Issued 05:00 AM CDT 02 June 2025
Today Tonight and Tuesday. Outside the ice edge seas 1 metre or less.

Extended Forecast

Issued 05:00 AM CDT 02 June 2025
Wednesday Wind light becoming southeast 15 knots in the afternoon then diminishing to light late in the day.
Thursday Wind light becoming north 15 knots late in the day.
Friday Wind north 15 knots diminishing to light.

Ice Forecast

Issued 11:00 AM EDT 1 June 2025 Today Tonight and Monday Ice pressure warning in effect. 3 tenths first-year ice except 9 tenths first-year ice in the western section. Consolidated first-year ice along parts of the coasts. Strong ice pressure in the pack ice in the western section today and easing late overnight. 

[ Canadian Ice Service ]

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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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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 1 June 2025 Today Tonight and Monday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Ice pressure warning in effect.

3 tenths first-year ice except 9 tenths first-year ice in the western section. Consolidated first-year ice along parts of the coasts.
Strong ice pressure in the pack ice in the western section today and easing late overnight.

Warnings

Warnings (In effect)

Ice pressure warning in effect

James Bay - northern half

Issued 11:00 AM EDT 01 June 2025

Navigators in this marine area should be on the lookout for hazardous ice conditions and take necessary safety precautions. Please refer to the latest ice forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio stations.

Synopsis

There is no Synopsis issued for this area.

Hudson - Hudson Bay Area

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Marine Weather for Canada

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