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Clarence - northern half

Forecast

Marine Forecast

Issued 05:30 PM EDT 10 August 2020

Tonight and Tuesday.

Wind north 30 knots diminishing to north 20 after midnight and to light early Tuesday afternoon.

Waves

Issued 05:30 PM EDT 10 August 2020
Tonight and Tuesday. Over open water seas 3 metres subsiding to 2 late overnight and to 1 early Tuesday afternoon.

Extended Forecast

Issued 05:30 PM EDT 10 August 2020
Wednesday Wind light becoming south 15 knots late in the day.
Thursday Wind west 20 knots increasing to west 30.
Friday Wind southwest 25 knots diminishing to southwest 15.

Ice Forecast

Issued 11:00 AM EDT 10 August 2020 Today Tonight and Tuesday Bergy water except 3 tenths first-year ice including 1 tenth old ice in the northwestern section. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Arctic - Western Arctic marine weather areas Herschel Island Komakuk Beach Shingle Point Airport Aklavik Airport Cape Parry Airport Fort Good Hope Airport Tulita Airport Inuvik Airport Keats Point Norman Wells Airport Paulatuk Airport Pelly Island Tuktoyaktuk Airport Liverpool Bay Little Chicago Storm Hills Bathurst Inlet Kugluktuk Airport Gjoa Haven Airport Hat Island Kugaaruk Airport Shepherd Bay Airport Croker River CFS Alert Arctic Bay Cambridge Bay Airport Cape Liverpool Cape Peel West Eureka Airport Fort Ross Gateshead Island Grise Fiord Airport Hall Beach Airport Igloolik Airport Isachsen Pond Inlet Airport Rea Point Naujaat Resolute Airport Stefansson Island Svartevaeg Taloyoak Airport Nangmagvik Lake Cape Providence Ulukhaktok Airport Sachs Harbour Airport Thomsen River Mould Bay
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 10 August 2020 Today Tonight and Tuesday

Ice Edge

First ice edge estimated from 6130N 6330W to 6325N 5920W to 6755N
6040W to Ellesmere Island near 6800N 6445W. Sea ice west of the ice
edge.

Second ice edge estimated from Somerset Island near 7430N 8815W to
Devon Island near 7355N 9010W. Sea ice west of the ice edge.

Third ice edge estimated from Devon Island near 7500N 7930W to 7530N
7330W then northeastward. Sea ice north of the ice edge.

Ice Coverage

Bergy water except 3 tenths first-year ice including 1 tenth old ice
in the northwestern section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM MDT 10 August 2020 Tonight and Tuesday At 0000 UTC Tuesday low 1003 mb located at 76N 72W.
By 0000 UTC Wednesday low 1000 mb located at 79N 87W.

At 0000 UTC Wednesday approaching low 986 mb located at 61N 57W.

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