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Arviat - eastern half

Forecast

Marine Forecast

Issued 05:00 AM CDT 25 October 2020

Today Tonight and Monday.

Wind northwest 20 knots diminishing to northwest 15 near noon and to light after midnight. Wind increasing to southwest 20 Monday afternoon.

Flurries ending this evening. Flurries Monday late in the day. Visibility 1 mile or less in flurries.

Temperatures near minus 3.

Waves

Issued 05:00 AM CDT 25 October 2020
Today Tonight and Monday. Seas 2 metres subsiding to 1 near noon then building to 2 Monday afternoon.

Extended Forecast

Issued 05:00 PM CDT 24 October 2020
Monday Wind northwest 15 knots diminishing to light in the morning then increasing to southwest 20 in the afternoon.
Tuesday Wind light increasing to north 30 knots.
Wednesday Wind northwest 30 knots increasing to northwest 35.

Ice Forecast

Issued 11:00 AM EDT 25 October 2020 Today Tonight and Monday 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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buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 25 October 2020 Today Tonight and Monday

Ice Edge

First ice edge estimated from James Bay near 5410N 7920W to 5335N
8045W to 5505N 8140W to 5615N 8655W to 5805N 9215W to 6045N 9310W to
6340N 8815W to Nunavut near 6400N 8830W. Sea ice south and west of
the ice edge.

Second ice edge estimated from Southampton Island near 6315N 8435W
to Southampton Island near 6335N 8140W. Sea ice north of the ice
edge.

Third ice edge estimated from Nunavut near 6725N 8110W to Baffin
Island near 6530N 7720W. 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 25 October 2020 Today Tonight and Monday At 1200 UTC Sunday departing low 983 mb located at 59N 54W.

At 1200 UTC Sunday weakening trough located from 63N 73W to 57N 96W.
By 0000 UTC Tuesday trough located over Coats Island to James Bay.

At 0000 UTC Tuesday approaching trough located on a line north-south
over Baker Lake.

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