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South Prince Patrick


Marine Forecast

Issued 05:00 PM EDT 20 September 2020

Tonight and Monday.

Wind southeast 15 to 20 knots except light over western sections overnight. Wind diminishing to light early Monday morning then becoming northwest 15 Monday evening.

Periods of snow. Fog patches forming after midnight and dissipating near noon Monday. Visibility 1 mile or less in snow and in fog patches.

Temperatures near minus 3.


Issued 05:00 PM EDT 20 September 2020
Tonight and Monday. Mainly ice covered.

Extended Forecast

Issued 05:00 PM EDT 20 September 2020
Tuesday Wind northwest 15 knots diminishing to light in the morning.
Wednesday Wind east 15 knots diminishing to light.
Thursday Wind light.

Ice Forecast

Issued 10:00 AM EDT 20 September 2020 Today Tonight and Monday Forecasts available to mariners upon request. 

[ 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 10:00 AM EDT 20 September 2020 Today Tonight and Monday

Ice Edge

First ice edge estimated from 7025N 14120W to 7005N 13835W to 7020N
13150W to 7125N 12650W to 7000N 12215W to Victoria Island near 7055N
11825W. Sea ice north of the ice edge.

Second ice edge estimated from Victoria Island near 6850N 10335W to
Nunavut near 6805N 10340W. Sea ice east of the ice edge.

Third ice edge estimated from Nunavut near 6940N 8525W to Baffin
Island near 7005N 8605W. Sea ice west of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.


No watches or warnings in effect.


Technical Marine Synopsis

Issued 6:30 PM MDT 20 September 2020 Tonight and Monday At 0000 UTC Monday low 995 mb located west of Banks Island.
By 0000 UTC Tuesday trough from 991 mb low located over Melville
Island extending westward.

At 0000 UTC Monday quasi-stationary ridge located on a line
east-west over northern Arctic Coast of Alaska.

Arctic - Western Arctic Area

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