James Bay - northern half

Forecast

Marine Forecast

Issued 05:00 AM CDT 01 July 2015

Today Tonight and Thursday

Wind light becoming north 15 knots late overnight then diminishing to light Thursday morning. Wind becoming southeast 15 Thursday evening.

Mist dissipating early this morning. Visibility as low as 1 mile in mist.

Temperatures zero rising to plus 6 after midnight then falling to zero overnight.

Waves

Issued 05:00 AM CDT 01 July 2015
Today Tonight and Thursday Seas less than 1 metre.

Extended Forecast

Issued 05:00 AM CDT 01 July 2015
Friday Wind south 20 knots diminishing to light in the afternoon then increasing to northeast 25 late in the day.
Saturday Wind northeast 25 knots diminishing to light late in the day.
Sunday Wind light increasing to south 35 knots.

Ice Forecast

Issued 11:00 AM EDT 1 July 2015 Today Tonight and Thursday 1 tenth of first-year ice except 7 tenths of first-year ice over the northern section. 

[ Canadian Ice Service ]

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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 1 July 2015 Today Tonight and Thursday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

1 tenth of first-year ice except 7 tenths of first-year ice over the
northern section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:45 AM EDT 1 July 2015 Today Tonight and Thursday At 1200 UTC Wednesday weakening low 1010 mb located at 65N 82W.
By 0000 UTC Friday building low 1005 mb located at 66N 80W.

At 1200 UTC Wednesday dissipating trough located east of Baffin
Island.

At 1200 UTC Wednesday quasi-stationary ridge located from 53N 82W
to 62N 65W.

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