South-central Hudson - eastern half


Marine Forecast

Issued 05:00 PM CDT 20 August 2018

Tonight and Tuesday.

Wind west 25 knots diminishing to southwest 15 this evening and to light late overnight. Wind increasing to southwest 20 Tuesday evening.

Chance of showers overnight and Tuesday morning.


Issued 05:00 PM CDT 20 August 2018
Tonight and Tuesday. Seas 2 to 3 metres subsiding to 1 to 2 this evening and to 1 Tuesday morning.

Extended Forecast

Issued 05:00 PM CDT 20 August 2018
Wednesday Wind southwest 20 knots veering to northwest 20 in the morning then backing to southwest 25 in the afternoon.
Thursday Wind northwest 30 knots increasing to west 45 late in the day.
Friday Wind west 40 knots diminishing to west 25 late in the day.

Ice Forecast

Issued 11:00 AM EDT 20 August 2018 Today Tonight and Tuesday Ice free. 

[ Canadian Ice Service ]

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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 20 August 2018 Today Tonight and Tuesday

Ice Edge

First ice edge estimated from Quebec near 6215N 7810W to 6215N 7910W
to 6045N 7940W to Quebec near 6025N 7745W. Sea ice east of the ice

Second ice edge estimated from Southampton Island near 6450N 8245W
to Baffin Island near 6450N 7810W. Sea ice north of the ice edge.

Third ice edge estimated from Nunavut near 6610N 8440W to
Southampton Island near 6555N 8530W. Sea ice east of the ice edge.

Ice Coverage

Ice free.


No watches or warnings in effect.


Technical Marine Synopsis

Issued 4:45 PM EDT 20 August 2018 Tonight and Tuesday At 1800 UTC Monday dissipating low 985 mb located at 65N 76W.

At 1800 UTC Monday low 990 mb located at 63N 60W.
By 0000 UTC Wednesday low 1000 mb located at 65N 59W.

At 1800 UTC Monday deepening low located at 75N 107W.
By 0000 UTC Wednesday low 998 mb located over Southampton Island.

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