Yukon Coast

Forecast

Marine Forecast

Issued 07:00 PM MDT 03 August 2015

Tonight and Tuesday

Wind northwest 15 knots diminishing to light this evening then increasing to south 15 near midnight. Wind increasing to northwest 25 late overnight with gusts to 35 ending Tuesday morning. Wind diminishing to northwest 15 early Tuesday evening.

Rain changing to a few showers Tuesday morning.

Waves

Issued 07:00 PM MDT 03 August 2015
Tonight and Tuesday Seas 1 metre building to 2 near noon Tuesday then subsiding to 1 Tuesday evening.

Extended Forecast

Issued 07:00 PM MDT 03 August 2015
Wednesday Wind light increasing to north 20 knots late in the day.
Thursday Wind north 20 knots diminishing to light late in the day.
Friday Wind light becoming southeast 15 knots.

Ice Forecast

Issued 10:00 AM EDT 3 August 2015 Today Tonight and Tuesday Forecasts available to mariners upon request. 

[ 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 3 August 2015 Today Tonight and Tuesday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Forecasts available to mariners upon request.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM MDT 3 August 2015 Tonight and Tuesday At 0000 UTC Tuesday trough from 1001 mb low located from 78N 124W
to 71N 122W.
By 0000 UTC Wednesday trough from 997 mb low located from 801N
122W to 76N 92W.

At 0000 UTC Tuesday cold front from 1004 mb low located from 73N
158W to 72N 175W.
By 1200 UTC Tuesday cold front from 1002 mb low located from 73N
142W to 70N 140W then to 70N 143W.

By 0000 UTC Wednesday building ridge located over Arctic Coast
of Alaska.

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