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Arviat - western half

Forecast

Marine Forecast

Issued 05:00 AM CDT 08 August 2020

Today Tonight and Sunday.

Wind light increasing to southeast 15 knots early this evening and to southeast 20 late overnight. Wind diminishing to light Sunday afternoon.

Showers overnight and Sunday morning. Fog patches dissipating this evening.

Waves

Issued 05:00 AM CDT 08 August 2020
Today Tonight and Sunday. Seas 1 metre or less.

Extended Forecast

Issued 05:00 AM CDT 08 August 2020
Monday Wind light increasing to northeast 20 knots in the afternoon.
Tuesday Wind northeast 20 knots diminishing to light late in the day.
Wednesday Wind west 15 knots backing to southwest 20 late in the day.

Ice Forecast

Issued 11:00 AM EDT 7 August 2020 Today Tonight and Saturday Open water except 2 tenths first-year ice in the southern section. 

[ 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 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 7 August 2020 Today Tonight and Saturday

Ice Edge

First ice edge estimated from Ontario near 5515N 8355W to 5720N
8320W to 5910N 9005W to 6045N 9045W to Nunavut near 6100N 9410W. Sea
ice south of the ice edge.

Second ice edge estimated from Nunavut 6445N 8715W to near
Southampton Island near 6440N 8620W. Sea ice north of the ice edge.

Third ice edge estimated from Southampton Island near 6345N 8010W to
6340N 7820W to Baffin Island near 6420N 7750W. Sea ice north of the
ice edge.

Fourth ice edge estimated from Baffin Island near 6150N 6615W to
6115N 6535W to 6100N 6425W to 6130N 6330W then northeastwards. Sea
ice north of the ice edge.

Ice Coverage

Open water except 2 tenths first-year ice in the southern section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:45 AM EDT 8 August 2020 Today Tonight and Sunday At 1200 UTC Saturday high 1011 mb located at 64N 89W.
By 0000 UTC Monday high 1013 mb located at 57N 59W.

At 1200 UTC Saturday low 999 mb located at 70N 59W.
By 0000 UTC Monday low 998 mb located at 69N 52W.

At 1200 UTC Saturday quasi-stationary cold front located from 57N
50W to 62N 73W then to 68N 86W.

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