Arviat - western half

Forecast

Marine Forecast

Issued 05:00 AM CDT 22 October 2018

Today Tonight and Tuesday.

Wind light becoming north 15 knots early this morning then diminishing to light Tuesday evening.

Periods of snow ending early this afternoon.

Temperatures zero falling to minus 6 Tuesday morning.

Waves

Issued 05:00 AM CDT 22 October 2018
Today Tonight and Tuesday. Seas 1 metre building to 1 to 2 early this afternoon then subsiding to 1 Tuesday evening.

Extended Forecast

Issued 05:00 AM CDT 22 October 2018
Wednesday Wind light increasing to south 20 knots late in the day.
Thursday Wind south 20 knots increasing to south 25.
Friday Wind south 20 knots diminishing to light.

Ice Forecast

Issued 11:00 AM EDT 21 October 2018 Today Tonight and Monday Open water except 5 tenths new ice along parts of the coast. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Arctic - Eastern Arctic marine weather areas Baker Lake Airport Chesterfield Inlet Airport Coral Harbour Airport Gjoa Haven Airport Kugaaruk Airport Rankin Inlet Airport Shepherd Bay Airport Whale Cove Airport Arctic Bay Brevoort Island Qikiqtarjuaq Airport Cape Dorset Airport Cape Dyer Cape Hooper Cape Liverpool Clyde River Airport Cape Mercy Fort Ross Grise Fiord Airport Hall Beach Airport Igloolik Airport Iqaluit Airport Kimmirut Airport Longstaff Bluff Pangnirtung Airport Pond Inlet Airport Naujaat Resolute Airport Resolution Island Rowley Island Airport Taloyoak Airport Wager Bay Akulivik Airport Ivujivik Airport Puvirnituq Airport Aupaluk Airport Kangiqsujuaq Airport Kangirsuk Airport Kangiqsualujjuaq Airport Quaqtaq Airport Salluit Airport Tasiujaq Airport Cape Kakkiviak Cape Kiglapait Nain Airport Saglek
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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 21 October 2018 Today Tonight and Monday

Ice Edge

Ice edge estimated from Ontario near 5515N 8355W to 5920N 9410W to
6325N 8935W to 6140N 8325W to Baffin Island near 6415N 7720W. Sea
ice west of the ice edge.

Ice Coverage

Open water except 5 tenths new ice along parts of the coast.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:45 AM EDT 22 October 2018 Today Tonight and Tuesday At 1200 UTC Monday weakening trough located over eastern Davis
Strait.

At 1200 UTC Monday departing low 1007 mb located over northwestern
Ontario.

At 1200 UTC Monday building ridge located west of Baker Lake.
By 0000 UTC Wednesday ridge located on a line north-south over
western Hudson Bay.

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