Issued 08:00 PM ADT 18 September 2020
Tonight and Saturday.
Wind northeast 15 to 20 knots increasing to north 30 late this evening then diminishing to north 15 to 20 Saturday evening.
Showers ending Saturday morning. Fog patches dissipating late overnight.
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Ice ForecastsIssued 10:00 AM EDT 25 May 2020
Forecasts available to mariners upon request.
Iceberg BulletinIssued 2:30 PM EDT 18 September 2020
Iceberg LimitIceberg limit at 0000 UTC 19 Sep estimated from Newfoundland near
5100N 5549W to 5130N 5000W to 5430N 4930W to 5530N 5200W to 5700N
5500W to 6200N 5600W to 5900N 5000W then eastwards.
Western iceberg limit at 0000 UTC 19 Sep estimated from Newfoundland
near 5120N 5636W to the Labrador coast near 5133N 5648W.
Iceberg CountNo confirmed icebergs.
No watches or warnings in effect.
Technical Marine SynopsisIssued 8:00 PM ADT 18 September 2020 Tonight and Saturday At 8:00 p.m. ADT tonight low 1007 mb located over western East
By 3:00 a.m. ADT Saturday low 1005 mb located over eastern
At 10:00 a.m. ADT Saturday departing low 1002 mb located northeast
At 8:00 p.m. ADT Saturday approaching ridge located over Quebec.
Marine Weather StatementIssued 7:54 PM ADT 18 September 2020 A low pressure system over East Scotian Slope -western half will
continue to track northeastward over the marine district tonight,
bringing gale force southwesterlies to eastern and southernmost slope
waters tonight and early Saturday morning. Moderate to strong
northerlies are expected elsewhere.
Marine interest are advised that gale warnings are in effect for West
Scotian Slope - southern half, East Scotian Slope - southeastern
half, Banquereau - southeastern half and Laurentian Fan.
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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