Coronation

Forecast

Marine Forecast

Issued 07:00 PM MDT 22 September 2017

Tonight and Saturday.

Wind east 15 knots tonight and Saturday.

Chance of showers tonight and Saturday morning.

Waves

Issued 07:00 PM MDT 22 September 2017
Tonight and Saturday. Seas 1 metre.

Extended Forecast

Issued 07:00 PM MDT 22 September 2017
Sunday Wind light increasing to southeast 20 knots late in the day.
Monday Wind southeast 20 knots diminishing to light.
Tuesday Wind southwest 15 knots veering to west 20.

Ice Forecast

Issued 10:00 AM EDT 22 September 2017 Today Tonight and Saturday Ice free. 

[ 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 22 September 2017 Today Tonight and Saturday

Ice Edge

First ice edge estimated from 7135N 14100W to 7035N 13655W to 7205N
12805W to Banks Island near 7420N 12445W. Sea ice north of the ice
edge.

Second ice edge estimated from Banks Island near 7125N 12110W to
7125N 11945W to Victoria Island near 7140N 11905W. Sea ice north of
the ice edge.

Third ice edge estimated from Victoria Island near 6850N 10350W to
6820N 10135W to King William Island near 6855N 9925W. Sea ice north
of the ice edge.

Fourth ice edge estimated from King William Island near 6940N 9710W
to Boothia Peninsula near 7000N 9620W. Sea ice northwest of the ice
edge.

Fifth ice edge estimated from Boothia Peninsula near 7150N 9410W to
Somerset Island near 7200N 9420W. Sea ice west of the ice edge.

Sixth ice edge estimated from Brodeur Peninsula 7120N 8950W to
Nunavut near 6930N 9035W. Sea ice east of the ice edge.

Ice Coverage

Ice free.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM MDT 22 September 2017 Tonight and Saturday At 0000 UTC Saturday high 1028 mb located at 74N 112W.
By 0000 UTC Sunday high 1028 mb located at 72N 105W.

At 0000 UTC Saturday departing low 1006 mb located at 66N 57W.

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