James Bay - southern half

Forecast

Marine Forecast

Issued 05:00 PM CDT 27 July 2017

Tonight and Friday.

Wind northwest 20 knots veering to north 15 early this evening then diminishing to light after midnight. Wind becoming southeast 10 to 15 Friday evening.

Waves

Issued 05:00 PM CDT 27 July 2017
Tonight and Friday. Seas 2 metres subsiding to 1 early this evening.

Extended Forecast

Issued 05:00 PM CDT 27 July 2017
Saturday Wind southeast 10 to 15 knots veering to south 20 late in the day.
Sunday Wind south 20 knots diminishing to light.
Monday Wind north 20 knots.

Ice Forecast

Issued 11:00 AM EDT 27 July 2017 Today Tonight and Friday Ice free. 

[ 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 Resolution Island Wager Bay Churchill Airport Fort Severn Airport Peawanuck Airport Moosonee Airport La Grande Rivière Airport Waskaganish Airport Wemindji Airport Akulivik Airport Inukjuak Airport Ivujivik Airport Kuujjuarapik Airport Puvirnituq Airport Umiujaq Airport Kangiqsujuaq Airport Kangirsuk Airport Kuujjuaq Airport Quaqtaq Airport Tasiujaq Airport Cape Kakkiviak Kimmirut Airport Eastmain Airport Aupaluk Airport Salluit Airport Kangiqsualujjuaq Airport
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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 27 July 2017 Today Tonight and Friday

Ice Edge

First ice edge estimated from Ontario near 5510N 8255W to 5600N
8240W to Nunavut near 6205N 9300W. Sea ice southwest of the ice
edge.

Second ice edge estimated from Nunavut near 6610N 8550W to
Southampton Island near 6555N 8530W. Sea ice northeast of the ice
edge.

Third ice edge estimated from Southampton Island near 6340N 8210W to
6255N 8110W to 6250N 7750W to 6325N 7625W to Baffin Island near
6410N 7640W. Sea ice northwest of the ice edge.

Fourth ice edge estimated from Baffin Island near 6245N 7005W to
6120N 6850W to 6040N 6450W to 6140N 6340W and then northeastward.
Sea ice north of the ice edge.

Ice Coverage

Ice free.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:45 PM EDT 27 July 2017 Tonight and Friday At 0000 UTC Friday trough located from 71N 81W to 63N 70W then to
58N 68W.
By 0000 UTC Saturday trough from 997 mb low located from 73N 88W
to 67N 66W then to 58N 65W.

At 0000 UTC Friday building ridge located from 64N 102W to 51N 80W.
By 0000 UTC Saturday ridge located from 68N 98W to 51N 78W.

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