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Tuktoyaktuk - northern half

Forecast

Marine Forecast

Issued 07:00 AM MDT 18 July 2025

Today Tonight and Saturday.

Wind light today tonight and Saturday.

Temperatures near zero.

Waves

Issued 07:00 AM MDT 18 July 2025
Today Tonight and Saturday. Over open water seas 1 metre or less.

Extended Forecast

Issued 07:00 AM MDT 18 July 2025
Sunday Wind light becoming east 15 knots late in the day.
Monday Wind east 15 knots increasing to east 25 late in the day.
Tuesday Wind east 25 knots diminishing to light.

Ice Forecast

Issued 10:00 AM EDT 18 July 2025 Today Tonight and Saturday Special ice warning in effect. 5 tenths old ice except 9 plus tenths old ice in the extreme northern section. Unusual presence of old ice today and continuing Saturday. 

[ Canadian Ice Service ]

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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 18 July 2025 Today Tonight and Saturday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Special ice warning in effect.

5 tenths old ice except 9 plus tenths old ice in the extreme
northern section.
Unusual presence of old ice today and continuing Saturday.

Warnings

Warnings (In effect)

Special ice warning in effect

Tuktoyaktuk - northern half

Issued 10:00 AM EDT 18 July 2025

Navigators in this marine area should be on the lookout for hazardous ice conditions and take necessary safety precautions. Please refer to the latest ice forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio stations.

Synopsis

Technical Marine Synopsis

Issued 6:30 AM MDT 18 July 2025 Today Tonight and Saturday At 1200 UTC Friday ridge from 1027 mb high located from 76N 160W
to 67N 134W.
By 0000 UTC Sunday ridge from 1031 mb high located from 76N 149W
to 68N 133W.

Mackenzie - Mackenzie River Area

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