Marine Forecast
Issued 10:00 AM ADT 15 May 2026
Today Tonight and Saturday.
Wind northeast 15 knots diminishing to light late this afternoon
then increasing to northwest 20 late overnight. Wind backing to west 15 Saturday
morning then to southwest 20 Saturday evening.
Showers ending overnight with a risk of thunderstorms. Fog
patches dissipating this afternoon.
Winds
Issued 10:00 AM ADT 15 May 2026
Today Tonight and Saturday.
Wind northeast 15 knots diminishing to light late this afternoon
then increasing to northwest 20 late overnight. Wind backing to west 15 Saturday
morning then to southwest 20 Saturday evening.
Waves
Issued 05:00 AM ADT 15 May 2026
Today Tonight and Saturday.
Seas 3 to 4 metres subsiding to 2 to 3 near noon and to 1 to 2
Saturday morning.
Weather & Visibility
Issued 10:00 AM ADT 15 May 2026
Today Tonight and Saturday.
Showers ending overnight with a risk of thunderstorms. Fog
patches dissipating this afternoon.
Ice ForecastsIssued 10:00 AM EDT 14 May 2026 Today Tonight and Friday Ice EdgeIce edge estimated from Quebec near 5108N 5835W to 5104N 5812W to 5116N 5738W to Quebec near 5125N 5736W. Sea ice north of the ice edge.
Iceberg BulletinIssued 3:02 PM EDT 14 May 2026 Iceberg LimitIceberg limit at 0000 UTC 15 May estimated from Newfoundland near 4700N 5520W to 4140N 5035W to 4155N 4750W to 4740N 4405W to 5310N 4635W to 5550N 5010W to 5900N 5500W to 6000N 5300W to 5840N 4940W to 5755N 4530W then northeastward.Iceberg CountNo confirmed icebergs.
No watches or warnings in effect.
Technical Marine SynopsisIssued 10:00 AM ADT 15 May 2026 Today Tonight and Saturday At 10:00 a.m. ADT today low 996 mb located near Sable Island. By 8:00 p.m. ADT tonight quasi-stationary low 1000 mb located east of Cape Breton Island.
At 3:30 p.m. ADT Saturday departing low 990 mb located northeast of Newfoundland.
Marine Weather StatementIssued 9:50 AM ADT 15 May 2026 A low pressure system near Sable Island will track northeastward today to lie east of Cape Breton Island this evening and northeast of Newfoundland Saturday afternoon. Strong to gale force easterly winds north of the low shift to strong to gale force westerly winds in its wake. Winds will subside late in the day Saturday as the low departs the region.
Marine interests are advised that gale warnings are in effect for eastern shore, Fourchu, Banquereau, Laurentian Fan, Cabot Strait and Gulf-Magdalen - southeastern half.
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