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Arviat - eastern half

Forecast

Marine Forecast

Issued 05:00 PM CST 04 December 2024

Tonight and Thursday.

Wind northwest 25 knots diminishing to northwest 15 Thursday morning.

Periods of snow. Visibility 1 mile or less in snow.

Freezing spray warning in effect.

Severe freezing spray ending Thursday morning.

Temperatures minus 11 falling to minus 17 Thursday evening.

Waves

Issued 05:00 PM CST 04 December 2024
Tonight and Thursday. Seas 3 metres subsiding to 2 early Thursday morning and to 1 or less late Thursday morning.

Extended Forecast

Issued 05:00 PM CST 04 December 2024
Friday Wind north 20 knots diminishing to light in the afternoon.
Saturday Wind light.
Sunday Wind northeast 20 knots diminishing to light late in the day.

Ice Forecast

Issued 11:00 AM EST 4 December 2024 Today Tonight and Thursday 9 tenths new ice. 

[ 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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Ice Conditions

Ice Forecasts

Issued 11:00 AM EST 4 December 2024 Today Tonight and Thursday

Ice Edge

First ice edge estimated from Quebec near 6015N 6458W to 5835N 6730W
to 6111N 6927W to Charles Island near 6237N 7356W. Sea ice south of
the ice edge.

Second ice edge estimated from Charles Island near 6242N 7438W to
6244N 7723W to 6355N 7335W to 6230N 7100W to 6115N 6445W to 6200N
6401W then northeastward. Sea ice south then north of the ice edge.

Ice Coverage

9 tenths new ice.

Warnings

Warnings (In effect)

Freezing spray warning in effect

Arviat - eastern half

Issued 5:00 PM CST 04 December 2024

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 EST 4 December 2024 Tonight and Thursday At 0000 UTC Thursday low 1007 mb located at 65N 75W.
By 1200 UTC Friday low 1010 mb located at 61N 76W.

Hudson - Hudson Bay Area

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