Churchill - eastern half

Forecast

Marine Forecast

Issued 05:00 AM CDT 26 July 2017

Today Tonight and Thursday.

Wind light becoming west 15 knots early this evening then diminishing to light Thursday evening.

Waves

Issued 05:00 AM CDT 26 July 2017
Today Tonight and Thursday. Over open water seas 1 metre.

Extended Forecast

Issued 05:00 AM CDT 26 July 2017
Friday Wind south 15 knots increasing to southeast 30 in the afternoon.
Saturday Wind south 20 knots veering to west 20.
Sunday Wind northwest 20 knots.

Ice Forecast

Issued 11:00 AM EDT 25 July 2017 Today Tonight and Wednesday Open water except 2 tenths of first-year ice in the western section. 

[ Canadian Ice Service ]

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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 25 July 2017 Today Tonight and Wednesday

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
6310N 8120W 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

Open water except 2 tenths of first-year ice in the western section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:45 AM EDT 26 July 2017 Today Tonight and Thursday At 1200 UTC Wednesday warm front from 994 mb low located from 56N
84W to 61N 77W then to 60N 65W.
By 0000 UTC Friday low 996 mb located over southern Ungava Bay.

At 1200 UTC Wednesday deepening trough from 995 mb low located
from 73N 85W to 68N 77W then to 61N 78W.
By 0000 UTC Friday trough from 998 mb low located from 73N 83W to
70N 74W then to 55N 67W.

At 1200 UTC Wednesday quasi-stationary ridge located over eastern
Davis Strait.

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