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Arviat - western half

Forecast

Marine Forecast

Issued 05:00 AM CDT 24 July 2021

Today Tonight and Sunday.

Gale warning in effect.

Wind west 20 knots increasing to northwest 30 early this morning and to northwest 35 late this morning. Wind diminishing to west 30 early this evening then increasing to northwest 35 late this evening. Wind increasing to northwest 40 after midnight then diminishing to northwest 30 Sunday morning.

Fog dissipating late this morning.

Waves

Issued 05:00 AM CDT 24 July 2021
Today Tonight and Sunday. Seas 2 to 3 metres becoming 3 after midnight subsiding to 2 Sunday morning.

Extended Forecast

Issued 05:00 AM CDT 24 July 2021
Monday Wind northwest 25 knots diminishing to light in the morning then becoming south 15 late in the day.
Tuesday Wind south 15 knots diminishing to light.
Wednesday Wind southeast 15 knots backing to northeast 20.

Ice Forecast

Issued 11:00 AM EDT 24 July 2021 Today Tonight and Sunday 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 Kinngait (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 24 July 2021 Today Tonight and Sunday

Ice Edge

Ice edge estimated from Quebec near 6044N 6934W to 6040N 6907W to
6056N 6849W to Baffin Island near 6425N 7549W. Sea ice southwest of
the ice edge.

Ice Coverage

Ice free.

Warnings

Warnings (In effect)

Gale warning in effect

Arviat - western half

Issued 05:00 AM CDT 24 July 2021

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 4:45 AM EDT 24 July 2021 Today Tonight and Sunday At 1200 UTC Saturday low 977 mb located near Rankin Inlet.
By 0000 UTC Monday low 983 mb located over northern Southampton
Island.

At 1200 UTC Saturday trough from low located over Hudson Bay
extending southward.
By 0000 UTC Monday trough from low located over Hudson Strait
extending southeastward.

At 1200 UTC Saturday dissipating low 999 mb located at 69N 50W.

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