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Arviat - western half

Warnings

Forecast

Marine Forecast

Issued 05:00 AM CDT 23 October 2019

Today Tonight and Thursday.

Wind north 25 knots increasing to north 30 early this morning then diminishing to northwest 20 Thursday morning. Wind diminishing to northwest 15 Thursday afternoon and to light Thursday evening.

Periods of snow ending early this morning. Visibility 1 mile or less in snow.

Freezing spray warning in effect.

Freezing spray late this afternoon. Freezing spray Thursday morning.

Temperatures near minus 3.

Waves

Issued 05:00 AM CDT 23 October 2019
Today Tonight and Thursday. Seas 2 metres building to 3 late this morning then subsiding to 2 late overnight.

Extended Forecast

Issued 05:00 AM CDT 23 October 2019
Friday Wind southwest 15 knots backing to south 20 in the morning then diminishing to light late in the day.
Saturday Wind southeast 15 knots increasing to northeast 25 late in the day.
Sunday Wind north 25 knots increasing to north 30 late in the day.

Ice Forecast

Issued 11:00 AM EDT 23 October 2019 Today Tonight and Thursday Ice free. 

[ 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 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
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 23 October 2019 Today Tonight and Thursday

Ice Edge

First ice edge estimated from Nunavut near 6455N 8705W to 6330N
8745W to 6250N 8445W to 6330N 8305W to Southampton Island near 6335N
8140W. Sea ice north of the ice edge.

Second ice edge estimated from Southampton Island near 6345N 8010W
to Nunavut near 6635N 8235W. Sea ice southwest of the ice edge.

Third ice edge estimated from Nunavut near 6725N 8110W to 6840N
8045W to 6545N 7500W to Baffin Island near 6525N 7710W. Sea ice west
then northeast then southeast of the ice edge.

Ice Coverage

Ice free.

Warnings

Warnings (In effect)

Freezing spray warning in effect

Arviat - western half

Issued 12:15 PM CDT 23 October 2019

Moderate or severe freezing spray is occurring or expected to occur in this marine area. 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 PM EDT 23 October 2019 Tonight and Thursday At 0000 UTC Thursday ridge located from Lake Athabasca to Bylot
Island.
By 0000 UTC Friday ridge located from Churchill to Devon Island.

At 0000 UTC Thursday low 991 mb located at 56N 84W.
By 0000 UTC Friday low 993 mb located at 65N 74W.

Hudson - Hudson Bay Area

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Marine Weather for Canada

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