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James Bay - northern half

Warnings

Forecast

Marine Forecast

Issued 05:00 PM CDT 20 October 2020

Tonight and Wednesday.

Wind west 15 knots diminishing to light after midnight. Wind light Wednesday.

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

Waves

Issued 05:00 PM CDT 20 October 2020
Tonight and Wednesday. Seas 1 metre.

Extended Forecast

Issued 05:00 PM CDT 20 October 2020
Thursday Wind light.
Friday Wind light increasing to north 20 knots late in the day.
Saturday Wind northwest 15 knots increasing to northwest 25.

Ice Forecast

Issued 11:00 AM EDT 20 October 2020 Today Tonight and Wednesday 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
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buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 20 October 2020 Today Tonight and Wednesday

Ice Edge

Ice edge estimated from Nunavut near 6835N 8120W to Baffin Island
near 6525N 7445W. 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 AM EDT 21 October 2020 Today Tonight and Thursday At 1200 UTC Wednesday splitting low 993 mb located at 68N 86W.
By 0000 UTC Friday low 1007 mb located at 62N 86W.
By 0000 UTC Friday low 1007 mb located at 67N 78W.

At 1200 UTC Wednesday weakening low 1002 mb located at 74N 65W.
By 0000 UTC Friday dissipating low 1006 mb located at 75N 75W.

Hudson - Hudson Bay Area

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