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James Bay - northern half

Warnings

Forecast

Marine Forecast

Issued 05:00 PM CDT 24 October 2020

Tonight and Sunday.

Wind west 20 knots veering to northwest 25 near midnight. Wind west 20 Sunday.

Flurries ending Sunday morning. Visibility as low as 1 mile in flurries.

Temperatures near minus 1.

Waves

Issued 05:00 PM CDT 24 October 2020
Tonight and Sunday. Seas 1 metre building to 2 early this evening.

Extended Forecast

Issued 05:00 PM CDT 24 October 2020
Monday Wind west 20 knots.
Tuesday Wind south 20 knots increasing to south 25.
Wednesday Wind west 25 knots.

Ice Forecast

Issued 11:00 AM EDT 24 October 2020 Today Tonight and Sunday Forecasts available to mariners upon request. 

[ 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 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
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 24 October 2020 Today Tonight and Sunday

Ice Edge

First ice edge estimated from Ontario near 5555N 8655W to 5615N
8655W to 5805N 9215W to 6045N 9310W to 6340N 8815W to Ontario near
6400N 8830W. Sea ice west of the ice edge.

Second ice edge estimated from Southampton Island near 6315N 8435W
to Southampton Island near 6335N 8140W. Sea ice north of the ice
edge.

Third ice edge estimated from Nunavut near 6725N 8110W to Baffin
Island near 6530N 7720W. Sea ice north of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:45 PM EDT 24 October 2020 Tonight and Sunday At 0000 UTC Sunday weakening low 1008 mb located east of Southampton
Island.

At 0000 UTC Sunday low 986 mb located off Labrador Coast.
By 0000 UTC Monday low 979 mb located over southern Greenland.

At 0000 UTC Monday trough from 979 mb low located over eastern
Davis Strait.

Hudson - Hudson Bay Area

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Marine Weather for Canada

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