Arviat - eastern half

Forecast

Marine Forecast

Issued 05:00 AM CDT 17 October 2018

Today Tonight and Thursday.

Wind north 20 knots backing to northwest 15 late this afternoon then diminishing to light after midnight. Wind becoming south 15 Thursday morning.

Flurries ending early this evening. Visibility 1 mile or less in flurries.

Temperatures minus 4 rising to plus 1 Thursday evening.

Waves

Issued 05:00 AM CDT 17 October 2018
Today Tonight and Thursday. Seas 1 metre.

Extended Forecast

Issued 05:00 AM CDT 17 October 2018
Friday Wind southeast 15 knots diminishing to light in the morning.
Saturday Wind north 20 knots diminishing to light.
Sunday Wind light increasing to south 25 knots.

Ice Forecast

Issued 11:00 AM EDT 17 October 2018 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 Resolution Island 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 October 2018 Today Tonight and Thursday

Ice Edge

Ice edge estimated from Ontario near 5515N 8355W to 5620N 8540W to
5745N 9135W to 5835N 9135W to 5915N 9410W to 6215N 9100W to 6255N
8725W to 6135N 8325W to 6210N 8130W to 6405N 7805W to Baffin Island
near 6415N 7720W. Sea ice north and west of the ice edge.

Ice Coverage

Ice free.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:45 AM EDT 17 October 2018 Today Tonight and Thursday At 1200 UTC Wednesday trough from 994 mb low located from 67N 57W
to 69N 67W.
By 0000 UTC Friday trough located over southwestern Greenland.

At 1200 UTC Wednesday departing low 999 mb located at 55N 77W.

At 0000 UTC Friday approaching low 999 mb located at 57N 93W.

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