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Churchill - western half


Marine Forecast

Issued 05:00 PM CDT 07 August 2020

Tonight and Saturday.

Wind light increasing to east 15 knots near noon Saturday and to east 20 Saturday evening.

Showers Saturday evening. Fog patches dissipating near noon Saturday.


Issued 05:00 PM CDT 07 August 2020
Tonight and Saturday. Seas 1 metre or less building to 1 to 2 near noon Saturday.

Extended Forecast

Issued 05:00 PM CDT 07 August 2020
Sunday Wind southeast 20 knots diminishing to light in the morning.
Monday Wind northeast 25 knots diminishing to southeast 15.
Tuesday Wind northeast 15 knots.

Ice Forecast

Issued 11:00 AM EDT 7 August 2020 Today Tonight and Saturday 3 tenths first-year ice. 

[ 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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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 7 August 2020 Today Tonight and Saturday

Ice Edge

First ice edge estimated from Ontario near 5515N 8355W to 5720N
8320W to 5910N 9005W to 6045N 9045W to Nunavut near 6100N 9410W. 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
6115N 6535W to 6100N 6425W to 6130N 6330W then northeastwards. Sea
ice north of the ice edge.

Ice Coverage

3 tenths first-year ice.


No watches or warnings in effect.


Technical Marine Synopsis

Issued 4:45 PM EDT 7 August 2020 Tonight and Saturday At 0000 UTC Saturday high 1011 mb located at 64N 89W.
By 0000 UTC Sunday high 1009 mb located at 62N 84W.

At 0000 UTC Saturday low 999 mb located at 70N 59W.
By 0000 UTC Sunday low 998 mb located at 67N 52W.

At 0000 UTC Saturday cold front from 999 mb low located from 70N
59W to 63N 63W then to 56N 89W.
By 0000 UTC Sunday cold front from 998 mb low located from 67N
52W to 59N 68W then to 53N 84W.

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