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Tuktoyaktuk - northern half


Marine Forecast

Issued 07:00 PM MDT 21 October 2020

Tonight and Thursday.

Wind west 15 knots backing to southwest 20 early Thursday morning then increasing to west 30 Thursday afternoon.

Flurries beginning near midnight changing to snow near noon Thursday. Visibility 1 mile or less in snow.

Low tonight minus 5. High Thursday zero.


Issued 07:00 PM MDT 21 October 2020
Tonight and Thursday. Over open water seas 1 metre building to 1 to 2 near noon Thursday.

Extended Forecast

Issued 07:00 AM MDT 22 October 2020
Saturday Wind light becoming south 15 knots in the morning then diminishing to light in the afternoon.
Sunday Wind light increasing to northwest 20 knots.
Monday Wind light increasing to southeast 25 knots late in the day.

Ice Forecast

Issued 10:00 AM EDT 21 October 2020 Today Tonight and Thursday Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

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Weather Conditions

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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 21 October 2020 Today Tonight and Thursday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Forecasts available to mariners upon request.


No watches or warnings in effect.


Technical Marine Synopsis

Issued 6:30 PM MDT 21 October 2020 Tonight and Thursday At 0000 UTC Thursday departing ridge located from 65N 135W to
75N 150W.

At 0000 UTC Thursday low 1015 mb located at 75N 170W.
By 0000 UTC Friday trough from 1007 mb low located from 75N 137W
to 70N 130W.

Mackenzie - Mackenzie River Area

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