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St. Roch

Warnings

Forecast

Marine Forecast

Issued 09:14 AM MDT 12 October 2024

Today Tonight and Sunday.

Wind northwest 20 knots increasing to northwest 25 near noon then diminishing to northwest 15 Sunday morning. Wind diminishing to light Sunday evening.

Scattered flurries ending Sunday morning. Visibility 1 mile or less in flurries.

Temperatures near zero.

Waves

Issued 09:14 AM MDT 12 October 2024
Today Tonight and Sunday. Seas 1 metre building to 1 to 2 near noon then subsiding to 1 early Sunday morning.

Extended Forecast

Issued 07:00 AM MDT 12 October 2024
Monday Wind south 25 knots increasing to south 35 in the morning then diminishing to south 20 late in the day.
Tuesday Wind south 20 knots increasing to north 25 late in the day.
Wednesday Wind north 30 knots diminishing to northwest 15.

Ice Forecast

Issued 10:00 AM EDT 12 October 2024 Today Tonight and Sunday Ice free. 

[ 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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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 12 October 2024 Today Tonight and Sunday

Ice Edge

First ice edge estimated from Northwest Territories near 7026N
12812W to 6930N 13723W to 7004N 14100W then westward. Sea ice south
of the ice edge.

Second ice edge estimated from 7430N 13719W to 7355N 13451W to Banks
Island near 7405N 12427W. Sea ice north of the ice edge.

Third ice edge estimated from Prince of Wales Island near 7323N
9708W to 7324N 9635W to 7335N 9628W to Prince of Wales Island near
7340N 9657W. Sea ice west of the ice edge.

Fourth ice edge estimated from Somerset Island near 7158N 9509W to
Nunavut near 7157N 9509W. Sea ice east of the ice edge.

Fifth ice edge estimated from Brodeur Peninsula near 7345N 8732W to
Somerset Island near 7352N 9013W. Sea ice south of the ice edge.

Ice Coverage

Ice free.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 AM MDT 12 October 2024 Today Tonight and Sunday At 1200 UTC Saturday dissipating trough located from 67N 90W to
73N 95W.

At 1200 UTC Saturday ridge located from 67N 115W to 71N 126W.
By 0000 UTC Monday ridge located from 67N 94W to 78N 95W.

At 1200 UTC Saturday quasi-stationary trough located on a line
north-south over eastern Baffin Bay.

Arctic - Eastern Arctic Area

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Marine Weather for Canada

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