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James Bay - southern half

Warnings

Forecast

Marine Forecast

Issued 05:00 AM CDT 06 August 2020

Today Tonight and Friday.

Wind west 15 knots backing to southwest 20 late this afternoon then increasing to southwest 25 Friday afternoon.

Waves

Issued 05:00 AM CDT 06 August 2020
Today Tonight and Friday. Seas 1 metre.

Extended Forecast

Issued 05:00 AM CDT 06 August 2020
Saturday Wind southwest 25 knots diminishing to west 15 in the morning and to light in the afternoon.
Sunday Wind light becoming southeast 15 knots late in the day.
Monday Wind south 15 knots.

Ice Forecast

Issued 11:00 AM EDT 5 August 2020 Today Tonight and Thursday 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 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 5 August 2020 Today Tonight and Thursday

Ice Edge

First ice edge estimated from James Bay near 5505N 8215W to 5645N
8140W to 6050N 9030W to Nunavut near 6105N 9405W. Sea ice south of
the ice edge.

Second ice edge estimated from Nunavut 6445N 8715W to near
Southampton Island near 6440N 8620W. Sea ice north of the ice edge.

Third ice edge estimated from Southampton Island near 6345N 8010W to
6340N 7820W to Baffin Island near 6420N 7750W. Sea ice north of the
ice edge.

Fourth ice edge estimated from Baffin Island near 6150N 6615W to
6110N 6500W to 6130N 6330W then northeastwards. 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 AM EDT 6 August 2020 Today Tonight and Friday At 1200 UTC Thursday departing ridge located on a line north-south
over western Quebec.

At 1200 UTC Thursday weakening trough located from Baker Lake to
Southampton Island then to Cumberland Peninsula.
By 0000 UTC Saturday trough located from 58N 82W to 59N 68W.

At 1200 UTC Thursday quasi-stationary trough located on a line
north-south over central Davis Strait.

Hudson - Hudson Bay Area

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