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James Bay - northern half

Forecast

Marine Forecast

Issued 05:00 PM CST 04 December 2022

Tonight and Monday.

Wind light increasing to northwest 15 knots Monday morning then backing to west 20 Monday evening.

Periods of snow. Visibility 1 mile or less in snow.

Freezing spray warning in effect.

Freezing spray ending this evening. Freezing spray beginning Monday morning.

Temperatures near minus 12.

Waves

Issued 05:00 PM CST 04 December 2022
Tonight and Monday. Seas 2 to 3 metres subsiding to 1 or less early this evening.

Extended Forecast

Issued 05:00 PM CST 04 December 2022
Tuesday Wind west 15 knots.
Wednesday Wind light becoming north 15 knots late in the day.
Thursday Wind north 15 knots increasing to west 25 late in the day.

Ice Forecast

Issued 11:00 AM EST 4 December 2022 Today Tonight and Monday Open water except 9 tenths grey ice including a trace of grey-white ice along the western coast. Consolidated grey-white ice along parts of the coasts. 

[ Canadian Ice Service ]

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

Ice Forecasts

Issued 11:00 AM EST 4 December 2022 Today Tonight and Monday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Open water except 9 tenths grey ice including a trace of grey-white
ice along the western coast. Consolidated grey-white ice along parts
of the coasts.

Warnings

Warnings (In effect)

Freezing spray warning in effect

James Bay - northern half

Issued 5:00 PM CST 04 December 2022

Moderate or severe freezing spray is occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 4:45 AM EST 5 December 2022 Today Tonight and Tuesday At 1200 UTC Monday low 989 mb located at 61N 87W.
By 0000 UTC Wednesday low 1003 mb located at 62N 94W.

Hudson - Hudson Bay Area

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