St. Roch

Warnings

Forecast

Marine Forecast

Issued 07:00 PM MDT 18 August 2018

Tonight and Sunday.

Wind west 15 knots diminishing to light late overnight then becoming northwest 15 Sunday morning.

Chance of showers.

Waves

Issued 07:00 PM MDT 18 August 2018
Tonight and Sunday. Seas 1 metre.

Extended Forecast

Issued 07:00 PM MDT 18 August 2018
Monday Wind light.
Tuesday Wind northwest 15 knots increasing to northwest 25 late in the day.
Wednesday Wind northwest 25 knots diminishing to light late in the day.

Ice Forecast

Issued 10:00 AM EDT 18 August 2018 Today Tonight and Sunday Open water except 7 tenths first-year ice including a trace of old ice north of Matty Island. 

[ Canadian Ice Service ]

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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 18 August 2018 Today Tonight and Sunday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Open water except 7 tenths first-year ice including a trace of old
ice north of Matty Island.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM MDT 18 August 2018 Tonight and Sunday At 0000 UTC Sunday low 986 mb located at 75N 106W.
By 0000 UTC Monday low 996 mb located at 75N 98W.

Arctic - Western Arctic Area

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Marine Weather for Canada

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