Coronation

Forecast

Marine Forecast

Issued 07:00 PM MDT 18 July 2018

Tonight and Thursday.

Wind northwest 15 knots except light outside the ice edge. Wind diminishing to light late overnight then becoming southeast 10 to 15 early Thursday afternoon. Wind becoming west 15 Thursday evening.

Low tonight zero. High Thursday plus 8.

Waves

Issued 07:00 PM MDT 18 July 2018
Tonight and Thursday. Outside the ice edge seas 1 metre or less.

Extended Forecast

Issued 07:00 PM MDT 18 July 2018
Friday Wind west 15 knots increasing to northwest 20 to 25 in the morning then diminishing to light late in the day.
Saturday Wind southwest 20 knots veering to west 25.
Sunday Wind northwest 20 knots diminishing to light late in the day.

Ice Forecast

Issued 10:00 AM EDT 18 July 2018 Today Tonight and Thursday 6 tenths first-year ice. 

[ Canadian Ice Service ]

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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 Lutselke Airport Norman Wells Airport Paulatuk Airport Pelly Island Tuktoyaktuk Airport Wrigley Airport Yellowknife Airport Liverpool Bay Little Chicago Storm Hills Bathurst Inlet Kugluktuk Airport Hat Island Croker River Cambridge Bay Airport Cape Peel West Gateshead Island Stefansson Island Cape Providence Ulukhaktok Airport Sachs Harbour Airport Thomsen River Prairie River Egg Island Fort Chipewyan Airport Stony Rapids Airport Uranium City
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 18 July 2018 Today Tonight and Thursday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

6 tenths first-year ice.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM MDT 18 July 2018 Tonight and Thursday At 0000 UTC Thursday departing trough from 1006 mb low located
over 70N 95W extending northward.

At 0000 UTC Thursday high 1021 mb located over Amundsen Gulf.
By 0000 UTC Friday ridge from 1018 mb high located over 68N 99W
extending northeastward.

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