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Arviat - western half

Forecast

Marine Forecast

Issued 05:00 AM CDT 18 July 2019

Today Tonight and Friday.

Wind light increasing to north 20 knots early this morning then veering to northeast 15 early this afternoon. Wind diminishing to light late this afternoon then increasing to northwest 15 late overnight. Wind veering to north 20 Friday morning then to northeast 15 Friday afternoon.

Waves

Issued 05:00 AM CDT 18 July 2019
Today Tonight and Friday. Outside the ice edge seas 1 metre.

Extended Forecast

Issued 05:00 AM CDT 18 July 2019
Saturday Wind northwest 25 knots diminishing to light in the afternoon.
Sunday Wind west 15 knots diminishing to light.
Monday Wind light.

Ice Forecast

Issued 11:00 AM EDT 17 July 2019 Today Tonight and Thursday Open water. 

[ 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 17 July 2019 Today Tonight and Thursday

Ice Edge

First ice edge estimated from Quebec near 5850N 7830W to 5930N 8220W
to 6115N 8420W to 6135N 8750W to Southampton Island near 6305N
8535W. Sea ice south then west of the ice edge.

Second ice edge estimated from Southampton Island near 6335N 8215W
to 6305N 8105W to 6405N 7500W to 6050N 6810W to 6030N 6600W to 6115N
6315W then northeastward. Sea ice north of the ice edge.

Ice Coverage

Open water.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:45 AM EDT 18 July 2019 Today Tonight and Friday At 1200 UTC Thursday departing low 999 mb located at 68N 60W.

At 1200 UTC Thursday low 994 mb located at 64N 81W.
By 0000 UTC Saturday low 1000 mb located at 68N 76W.

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