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James Bay - southern half

Forecast

Marine Forecast

Issued 05:00 PM CDT 28 September 2020

Tonight and Tuesday.

Wind light increasing to northeast 15 knots late overnight and to northeast 30 early Tuesday morning. Wind backing to northwest 30 early Tuesday afternoon then diminishing to west 15 Tuesday evening.

Rain tonight and Tuesday. Visibility 1 mile or less in rain.

Waves

Issued 05:00 PM CDT 28 September 2020
Tonight and Tuesday. Seas 1 metre or less building to 2 late Tuesday morning then subsiding to 1 late Tuesday afternoon.

Extended Forecast

Issued 05:00 PM CDT 28 September 2020
Wednesday Wind west 15 knots diminishing to light in the morning then increasing to north 25 in the afternoon.
Thursday Wind northwest 25 knots increasing to northwest 30.
Friday Wind north 30 knots diminishing to northwest 20.

Ice Forecast

Issued 11:00 AM EDT 28 September 2020 Today Tonight and Tuesday 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 28 September 2020 Today Tonight and Tuesday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Forecasts available to mariners upon request.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:45 PM EDT 28 September 2020 Tonight and Tuesday At 0000 UTC Tuesday quasi-stationary ridge located from Southampton
Island to Iqaluit then to Labrador Sea.

At 0000 UTC Tuesday quasi-stationary trough located on a line
north-south over the coast of Greenland.

By 0000 UTC Wednesday deepening low 978 mb located at 56N 77W.

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