Issued 08:00 PM ADT 28 March 2023
Tonight and Wednesday.
Wind light tonight and Wednesday.
Flurries ending Wednesday morning.
Temperatures near minus 1.
Strong wind warning program has ended for the season.
Issued 05:00 PM ADT 28 March 2023
Tonight and Wednesday. Seas 1 metre or less.
Issued 03:30 PM ADT 28 March 2023
Thursday Wind light increasing to southeast 20 knots in the morning.
Friday Wind southeast 20 knots diminishing to variable 10 to 15.
Saturday Wind south 15 to 20 knots increasing to southeast 30 late in the day.
Issued 10:00 AM EDT 28 March 2023 Today Tonight and Wednesday Open water except consolidated first-year ice in a few bays along the Quebec coast.
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Ice ForecastsIssued 10:00 AM EDT 28 March 2023 Today Tonight and Wednesday
Ice EdgeIce edge estimated from Nova Scotia near 4616N 6006W to 4658N 6010W
to 4845N 6230W to 4958N 5915W to 4733N 5932W to 4727N 5823W to
Newfoundland near 4740N 5815W. Sea ice west then northeast of the
Open water except consolidated first-year ice in a few bays along
the Quebec coast.
Iceberg BulletinIssued 2:30 PM EDT 28 March 2023
Iceberg LimitIceberg limit at 0000 UTC 29 Mar estimated from Newfoundland near
4655N 5525W to 4430N 5300W to 4320N 4750W to 4800N 4420W to 5835N
5540W to 5910N 5040W then eastwards.
Western iceberg limit at 0000 UTC 29 Mar estimated from Quebec near
5020N 6048W to Newfoundland near 4840N 5829W.
Iceberg CountNo confirmed icebergs.
No watches or warnings in effect.
Technical Marine SynopsisIssued 8:00 PM ADT 28 March 2023 Tonight and Wednesday At 8:00 p.m. ADT tonight weakening ridge located from New Brunswick
to Laurentian Fan.
At 8:00 p.m. ADT tonight departing low located south of Laurentian
At 8:00 p.m. ADT Wednesday approaching trough located west of the
St. Lawrence - St. Lawrence River Area
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- Cornwall to Montréal
- Donnacona to Beauport
- Grand Manan
- Gulf - Magdalen
- Kingston to Cornwall
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- L'Isle-aux-Coudres to Tadoussac
- Montréal to Trois-Rivières
- Northumberland Strait
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Richelieu River and Northern Lake Champlain
- Saguenay to Tadoussac
- Tadoussac to Pointe à Michel
- Trois-Rivières to Donnacona
- Arctic - Eastern Arctic
- Arctic - Western Arctic
- Atlantic - Labrador
- Atlantic - Maritimes
- Atlantic - Newfoundland
- Great Lakes - Lake Erie and Lake Ontario
- Great Lakes - Lake Huron
- Great Lakes - Lake Superior
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