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James Bay - northern half

Forecast

Marine Forecast

Issued 05:00 PM CST 28 November 2022

Tonight and Tuesday.

Wind light increasing to southeast 15 knots after midnight and to southeast 25 Tuesday morning.

Snow. Visibility as low as 1 mile in snow.

Freezing spray warning in effect.

Over open water freezing spray beginning Tuesday afternoon.

Temperatures near minus 2.

Waves

Issued 05:00 PM CST 28 November 2022
Tonight and Tuesday. Over open water seas 1 to 2 metres building to 2 to 3 Tuesday morning.

Extended Forecast

Issued 05:00 PM CST 28 November 2022
Wednesday Wind southeast 25 knots becoming north 25 in the afternoon.
Thursday Wind northwest 45 knots diminishing to northwest 30.
Friday Wind west 20 knots.

Ice Forecast

Issued 11:00 AM EST 28 November 2022 Today Tonight and Tuesday Open water except 7 tenths grey ice along parts of the coasts and in the extreme southwestern section. Consolidated grey ice along parts of the coast. 

[ Canadian Ice Service ]

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Weather Conditions

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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 28 November 2022 Today Tonight and Tuesday

Ice Coverage

Open water except 7 tenths grey ice along parts of the coasts and in
the extreme southwestern section. Consolidated grey ice along parts
of the coast.

Warnings

Warnings (In effect)

Freezing spray warning in effect

James Bay - northern half

Issued 5:00 PM CST 28 November 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 PM EST 28 November 2022 Tonight and Tuesday At 0000 UTC Tuesday low 978 mb located over southern Davis Strait.
By 0000 UTC Wednesday low 990 mb located at 60N 53W.

At 0000 UTC Tuesday quasi-stationary ridge located from Baker Lake
to James Bay.

At 0000 UTC Tuesday quasi-stationary trough located over Davis
Strait.

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