Marine Forecast
Issued 05:30 PM EDT 04 August 2026
Tonight and Wednesday.
Wind west 20 knots diminishing to light late this evening then
becoming north 15 Wednesday evening.
Fog patches forming overnight.
Winds
Issued 05:30 PM EDT 04 August 2026
Tonight and Wednesday.
Wind west 20 knots diminishing to light late this evening then
becoming north 15 Wednesday evening.
Waves
Issued 05:30 PM EDT 04 August 2026
Tonight and Wednesday.
Seas 1 to 2 metres subsiding to 1 or less after
midnight.
Weather & Visibility
Issued 05:30 PM EDT 04 August 2026
Tonight and Wednesday.
Fog patches forming overnight.
Ice ForecastsIssued 11:00 AM EDT 4 August 2026 Today Tonight and Wednesday Ice EdgeFirst ice edge estimated from 6200N 6339W to 6305N 6248W to 6602N 5801W to 6807N 5921W to 7051N 6609W to Baffin Island near 7034N 6820W. Sea ice west of the ice edge.
Second ice edge estimated from 7352N 8811W to Devon Island near 7428N 8755W. Sea ice west of the ice edge.
Third ice edge estimated from Devon Island near 7435N 8016W to 7437N 7756W to 7727N 7507W to 7729N 7446W then northeastward. Sea ice northwest of the ice edge.
Ice Coverage
Forecasts available to mariners upon request.
No watches or warnings in effect.
Technical Marine SynopsisIssued 6:30 AM MDT 4 August 2026 Today Tonight and Wednesday At 1200 UTC Tuesday ridge located on a line northwest-southeast over central Baffin Island. By 0000 UTC Thursday ridge located on a line northwest-southeast over eastern Baffin Island.
At 0000 UTC Thursday approaching trough located on a line north-south over eastern Baffin Bay.
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