Prince Alfred

Forecast

Marine Forecast

Issued 05:30 AM EDT 28 August 2015

Today Tonight and Saturday

Wind east 15 knots increasing to west 20 late this morning then diminishing to light after midnight. Wind becoming northeast 15 Saturday afternoon.

Rain changing to freezing drizzle late this morning and ending Saturday morning. Fog forming early this morning and dissipating Saturday morning. Visibility 1 mile or less in rain and in fog.

Temperatures plus 3 falling to minus 3 Saturday morning.

Waves

Issued 05:30 AM EDT 28 August 2015
Today Tonight and Saturday Over open water seas 1 metre.

Extended Forecast

Issued 05:30 AM EDT 28 August 2015
Sunday Wind northeast 20 knots.
Monday Wind east 20 knots diminishing to light late in the day.
Tuesday Wind light becoming northwest 15 knots late in the day.

Ice Forecast

Issued 10:00 AM EDT 28 August 2015 Today Tonight and Saturday 6 tenths of old ice. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Mackenzie - Mackenzie River marine weather areas Great Slave Lake - 45141 Great Slave Lake North Arm - 45150 Herschel Island Komakuk Beach Shingle Point Airport Aklavik Airport Cape Parry Airport Fort Good Hope Airport Tulita Airport Fort Providence Fort Reliance Fort Resolution Airport Fort Simpson Airport Hay River/Merlyn Carter Airport Inner Whaleback Rocks Inuvik Airport Keats Point Norman Wells Airport Paulatuk Airport Pelly Island Tuktoyaktuk Airport Wrigley Airport Yellowknife Airport Kugluktuk Airport Hat Island Cambridge Bay Airport Cape Peel West Stefansson Island Ulukhaktok Airport Sachs Harbour Airport Thomsen River Egg Island Fort Chipewyan Airport Stony Rapids Airport Liverpool Bay Little Chicago Lutselke Airport Storm Hills Croker River Prairie River Uranium City Cape Providence Tuktoyaktuk Bathurst Inlet Gateshead Island
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 28 August 2015 Today Tonight and Saturday

Ice Edge

First ice edge estimated from 7040N 14100W to 7020N 13910W to 7120N
12705W to Banks Island near 7155N 12545W. Sea ice north of the ice
edge.

Second ice edge estimated from Banks Island near 7105N 12245W to
7110N 12025W to Victoria Island near 7135N 11900W. Sea ice north of
the ice edge.

Third ice edge estimated from Victoria Island near 6850N 10255W to
6825N 10155W to King William Island near 6850N 9910W. Sea ice north
of the ice edge.

Ice Coverage

6 tenths of old ice.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 AM MDT 28 August 2015 Today Tonight and Saturday At 1200 UTC Friday trough from 991 mb low located from 75N 160W
to 74N 126W.
By 0000 UTC Sunday trough from 994 mb low located over 70N 158W
extending southeastward.

At 0000 UTC Saturday ridge from 1008 mb high located over 67N 135W
extending southeastward.

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