James Bay - northern half

Forecast

Marine Forecast

Issued 05:00 AM CDT 31 July 2015

Today Tonight and Saturday

Wind southwest 20 knots increasing to southwest 25 early this morning then diminishing to west 15 Saturday afternoon. Wind diminishing to light Saturday evening.

A few showers ending Saturday evening.

Waves

Issued 05:00 AM CDT 31 July 2015
Today Tonight and Saturday Seas 1 metre.

Extended Forecast

Issued 05:00 AM CDT 31 July 2015
Sunday Wind light becoming southwest 15 knots in the afternoon then diminishing to light late in the day.
Monday Wind light.
Tuesday Wind north 15 knots increasing to northwest 25.

Ice Forecast

Issued 11:00 AM EDT 31 July 2015 Today Tonight and Saturday Open water except 1 tenth of first-year ice in the extreme northeastern section. 

[ 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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land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 31 July 2015 Today Tonight and Saturday

Ice Edge

First ice edge estimated from Manitoba near 5650N 8900W to 6000N
8500W to 6230N 7940W to Quebec near 6215N 7810W. Sea ice east and
south of the ice edge.

Second ice edge estimated from Nunavut near 6215N 7810W to
Southampton Island near 6530N 8605W. Sea ice north of the ice edge.

Third ice edge estimated from Southampton Island near 6330N 8700W to
6150N 8400W to 6400N 7700W to 6400N 7400W to 6230N 7100W to 6130N
6600W to 6200N 6510W then northeastward. Sea ice north of the ice
edge.

Ice Coverage

Open water except 1 tenth of first-year ice in the extreme
northeastern section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:45 AM EDT 31 July 2015 Today Tonight and Saturday At 1200 UTC Friday quasi-stationary low 986 mb located at 58N 83W.

At 1200 UTC Friday quasi-stationary ridge from high located on a
line north-south over Greenland.

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