Arviat - eastern half

Forecast

Marine Forecast

Issued 05:00 AM CDT 22 October 2017

Today Tonight and Monday.

Gale warning in effect.

Wind southeast 20 knots increasing to northwest 30 after midnight and to northwest 35 late overnight. Wind increasing to northwest 45 Monday morning then diminishing to northwest 35 Monday evening.

Rain changing to a few flurries overnight and ending Monday afternoon. Fog forming early this morning and dissipating this evening. Visibility 1 mile or less in fog and in flurries.

Temperatures near plus 2.

Waves

Issued 05:00 AM CDT 22 October 2017
Today Tonight and Monday. Seas 4 metres subsiding to 3 late this morning then building to 5 Monday morning. Seas building to 7 Monday afternoon then subsiding to 5 Monday evening.

Extended Forecast

Issued 05:00 AM CDT 22 October 2017
Tuesday Wind northwest 30 knots diminishing to northwest 20 in the morning and to light in the afternoon.
Wednesday Wind light increasing to northeast 30 knots late in the day.
Thursday Wind north 35 knots diminishing to north 30 late in the day.

Ice Forecast

Issued 11:00 AM EDT 22 October 2017 Today Tonight and Monday Open water. 

[ Canadian Ice Service ]

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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 Clyde River Airport Grise Fiord Airport Hall Beach Airport Igloolik Airport Iqaluit 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 Kangiqsujuaq Airport Kangirsuk Airport Quaqtaq Airport Tasiujaq Airport Cape Kakkiviak Cape Kiglapait Nain Airport Saglek Cape Mercy Kimmirut Airport Aupaluk Airport Salluit Airport Kangiqsualujjuaq Airport Cape Liverpool Fort Ross
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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 22 October 2017 Today Tonight and Monday

Ice Edge

First ice edge estimated from Nunavut near 6300N 9040W to 6240N
8440W to Southampton Island near 6335N 8140W. Sea ice north of the
ice edge.

Second ice edge estimated from Southampton Island near 6400N 8035W
to 6520N 8305W to 6745N 7940W to 6650N 7705W to 6720N 7330W to 6525N
7820W to Foxe Peninsula near 6440N 7815W. Sea ice north of the ice
edge.

Ice Coverage

Open water.

Warnings

Warnings (In effect)

Gale warning in effect

Arviat - eastern half

Issued 05:00 AM CDT 22 October 2017

'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 22 October 2017 Today Tonight and Monday At 1200 UTC Sunday deepening low 986 mb located at 57N 94W.
By 0000 UTC Tuesday low 972 mb located at 65.50N 85W.

At 1200 UTC Sunday ridge located from 52N 67W to 74N 68W.
By 0000 UTC Tuesday departing ridge located from 56N 54W to 65N 56W.

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