Coats - northern half
Forecast
Marine Forecast
Issued 05:00 PM CST 06 November 2025
Tonight and Friday.
Wind light increasing to northeast 15 to 20 knots near midnight and to north 30 Friday morning.
Periods of snow. Visibility 1 mile or less in snow.
Low tonight minus 5. High Friday zero.
Waves
Issued 05:00 PM CST 06 November 2025
Tonight and Friday.
Seas 1 metre or less building to 1 to 2 near noon Friday and to 2
to 3 Friday evening.
Extended Forecast
Issued 05:00 PM CST 06 November 2025
Saturday
Wind north 30 knots.
Sunday
Wind north 30 knots diminishing to north
20.
Monday
Wind north 15 knots diminishing to
light.
Ice Forecast
Issued 11:00 AM EST 6 November 2025 Today Tonight and Friday Open water except 7 tenths new ice along parts of the Southampton
Island coast.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EST 6 November 2025 Today Tonight and FridayIce Edge
First ice edge estimated from Nunavut near 6347N 8958W to 6250N8431W to Southampton Island near 6326N 8100W. Sea ice north of the
ice edge.
Second ice edge estimated from Southampton Island near 6347N 8008W
to 6534N 8251W to 6645N 8109W to 6808N 8020W to 6644N 7551W to 6422N
7905W to Baffin Island near 6326N 7206W. Sea ice west then northeast
of the ice edge.
Ice Coverage
Open water except 7 tenths new ice along parts of the Southampton
Island coast.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 4:45 PM EST 6 November 2025 Tonight and Friday At 0000 UTC Friday trough from 999 mb low located from 60N 91W to68N 80W then to 71N 68W.
By 0000 UTC Saturday trough from 999 mb low located from 55N 80W
to 59N 83W then to 57N 59W.
At 0000 UTC Friday quasi-stationary ridge located on a line
northwest-southeast over western Nunavut.
At 0000 UTC Friday quasi-stationary ridge located over eastern
Baffin Island.
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