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St. Roch

Warnings

Forecast

Marine Forecast

Issued 07:00 AM MDT 16 August 2022

Today Tonight and Wednesday.

Wind east 25 knots diminishing to northeast 15 Wednesday morning and to light Wednesday evening.

Scattered showers ending Wednesday morning.

Waves

Issued 07:00 AM MDT 16 August 2022
Today Tonight and Wednesday. Over open water seas 2 metres subsiding to 1 Wednesday afternoon.

Extended Forecast

Issued 07:00 AM MDT 16 August 2022
Thursday Wind light becoming southeast 15 knots late in the day.
Friday Wind south 30 knots diminishing to west 20.
Saturday Wind north 20 knots diminishing to light.

Ice Forecast

Issued 10:00 AM EDT 15 August 2022 Today Tonight and Tuesday Open water except 5 tenths first-year ice in the northwestern section. 

[ 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 Kinngait (Cape Dorset Airport) Cape Dyer Cape Hooper Cape Liverpool Clyde River Airport Cape Mercy Fort Ross Grise Fiord Airport Sanirajak (Hall Beach Airport) Igloolik Airport Iqaluit Airport Kimmirut Airport Longstaff Bluff Pangnirtung Airport Pond Inlet Airport Naujaat Resolute Airport 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 10:00 AM EDT 15 August 2022 Today Tonight and Tuesday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Open water except 5 tenths first-year ice in the northwestern
section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 AM MDT 16 August 2022 Today Tonight and Wednesday At 1200 UTC Tuesday low 1001 mb located at 74N 62W.
By 0000 UTC Thursday dissipating low 1008 mb located at 74N 64W.

At 1200 UTC Tuesday ridge located from 77N 140W to 74N 103W.
By 0000 UTC Thursday ridge located from 77N 140W to 67N 100W.

At 1200 UTC Tuesday departing trough from 1001 mb low located from
71N 125W to 67N 100W.

Arctic - Eastern Arctic Area

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Marine Weather for Canada

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