Puvirnituq - southern half
Forecast
Marine Forecast
Issued 05:00 AM CDT 12 July 2025
Today Tonight and Sunday.
Wind west 10 to 15 knots backing to south 15 to 20 late this morning then diminishing to light late this evening. Wind increasing to northeast 10 to 15 Sunday morning and to north 20 to 25 Sunday afternoon.
Rain Sunday late in the day. Fog patches dissipating this evening. Fog patches reforming overnight.
Waves
Issued 05:00 AM CDT 12 July 2025
Today Tonight and Sunday.
Outside the ice edge seas 1 metre or less building to 1 to 2
Sunday morning.
Extended Forecast
Issued 05:00 AM CDT 12 July 2025
Monday
Wind northeast 20 knots diminishing to light in
the morning then increasing to northwest 30 in the afternoon.
Tuesday
Wind northwest 30 knots diminishing to
northwest 20.
Wednesday
Wind west 20 knots.
Ice Forecast
Issued 11:00 AM EDT 12 July 2025 Today Tonight and Sunday 2 tenths first-year ice except 8 tenths first-year ice near the
coast in the extreme northeastern section.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EDT 12 July 2025 Today Tonight and SundayIce Edge
Ice edge is outside the forecast region.Ice Coverage
2 tenths first-year ice except 8 tenths first-year ice near the
coast in the extreme northeastern section.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 4:45 AM EDT 12 July 2025 Today Tonight and Sunday At 1200 UTC Saturday high 1014 mb located at 56N 80W.By 0000 UTC Sunday dissipating high 1011 mb located at 60N 78W.
At 0000 UTC Sunday approaching trough from 985 mb low located from
73N 90W to 60N 94W.
At 1200 UTC Sunday low 991 mb located at 53N 81W.
By 0000 UTC Monday low 989 mb located at 55N 79W.
Hudson - Hudson Bay Area
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