Issued 03:30 PM ADT 23 July 2019
Tonight and Wednesday.
Wind variable 15 knots becoming northwest 15 this evening then diminishing to light early Wednesday morning. Wind becoming variable 10 to 15 near noon Wednesday then diminishing to light Wednesday evening.
Showers ending this evening with a risk of thunderstorms. Showers Wednesday morning and afternoon with a risk of thunderstorms. Fog patches dissipating Wednesday morning.
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Ice ForecastsIssued 10:00 AM EDT 2 June 2019 Forecasts have ended for the season.
No watches or warnings in effect.
Technical Marine SynopsisIssued 3:30 PM ADT 23 July 2019 Tonight and Wednesday At 3:30 p.m. ADT today low 1006 mb located over eastern Nova Scotia.
By 3:00 a.m. ADT Wednesday departing low 1009 mb located over
At 3:30 p.m. ADT today low 1005 mb located near Cape Cod.
By 3:30 p.m. ADT Wednesday departing low 1009 mb located north
At 10:00 a.m. ADT Wednesday low 1009 mb located south of Cape Cod.
By 8:00 p.m. ADT Wednesday low 1009 mb located near LaHave Bank.
Marine Weather StatementIssued 3:20 PM ADT 23 July 2019 A succession of three low pressure systems will track eastward across
the marine district tonight and Wednesday. As a result strong
southwesterlies are expected to persist over the slope waters and
could possibly reach gale force over parts of Georges Bank, West
Scotian Slope and East Scotian Slope on Wednesday.
St. Lawrence - St. Lawrence River Area
- Anticosti - eastern half
- Anticosti - western half
- 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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