West Brevoort - northern half
Forecast
Marine Forecast
Issued 05:00 PM EDT 04 September 2026
Tonight and Saturday.
Wind northwest 25 knots backing to west 30 early Saturday morning.
Waves
Issued 05:00 PM EDT 04 September 2026
Tonight and Saturday.
Seas 3 metres.
Extended Forecast
Issued 05:00 PM EDT 04 September 2026
Sunday
Wind southwest 20 knots increasing to southwest
25 in the afternoon then veering to northwest 20 late in the day.
Monday
Wind northwest 20 knots.
Tuesday
Wind northwest 30 knots diminishing to
northwest 15 late in the day.
Ice Forecast
Issued 11:00 AM EDT 4 September 2026 Today Tonight and Saturday Special ice warning in effect.
Bergy water except 4 tenths old ice near the Cumberland Peninsula.
Unusual presence of old ice in the extreme northwestern section
today and continuing Saturday.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EDT 4 September 2026 Today Tonight and SaturdayIce Edge
First ice edge estimated from Baffin Island near 6505N 6416W to6428N 6442W to 6346N 6218W to 6529N 6137W to Baffin Island near
6548N 6217W. Sea ice north then west of the ice edge.
Second ice edge estimated from Somerset Island near 7407N 9426W to
7443N 9306W to Devon Island near 7616N 9355W. Sea ice west of the
ice edge.
Third ice edge estimated from Devon Island near 7619N 8927W to
Ellesmere Island near 7625N 8909W. Sea ice northwest of the ice
edge.
Fourth ice edge estimated from Ellesmere Island near 7627N 7827W to
7614N 7429W then northeastward. Sea ice north of the ice edge.
Ice Coverage
Special ice warning in effect.Bergy water except 4 tenths old ice near the Cumberland Peninsula.
Unusual presence of old ice in the extreme northwestern section
today and continuing Saturday.
Warnings
Warnings (In effect)
Special ice warning in effect
West Brevoort - northern half
Issued 11:00 AM EDT 04 September 2026Navigators in this marine area should be on the lookout for hazardous ice conditions and take necessary safety precautions. Please refer to the latest ice forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio stations.
Synopsis
Technical Marine Synopsis
Issued 4:45 PM EDT 4 September 2026 Tonight and Saturday At 0000 UTC Saturday cold front from 997 mb low located from 69N88W to 55N 108W.
By 0000 UTC Sunday cold front from 990 mb low located from 76N
62W to 54N 87W.
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