Anticosti - southeastern half
Issued 03:30 PM ADT 20 September 2021
Tonight and Tuesday.
Strong wind warning in effect.
Wind light increasing to southerly 15 knots this evening and to southwest 20 to 25 late overnight. Wind southwest 20 to 25 Tuesday.
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Ice ForecastsIssued 10:00 AM EDT 25 April 2021
Forecasts available to mariners upon request.
Iceberg BulletinIssued 2:30 PM EDT 20 September 2021
Iceberg LimitIceberg limit at 0000 UTC 21 Sep estimated from the Labrador coast
near 5238N 5548W to 5300N 5400W to 5500N 5315W to 5800N 5700W to
6240N 6015W to 6310N 5640W to 5925N 5230W then eastwards.
Iceberg CountNo confirmed icebergs.
Warnings (In effect)
Anticosti - southeastern halfIssued 3:30 PM ADT 20 September 2021
'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Technical Marine SynopsisIssued 3:30 PM ADT 20 September 2021 Tonight and Tuesday At 3:30 p.m. ADT today ridge located from Anticosti Island to
By 10:00 a.m. ADT Tuesday quasi-stationary ridge located over the
southern Marine District.
At 3:00 a.m. ADT Tuesday trough located over Ontario.
By 8:00 p.m. ADT Tuesday trough located over Quebec.
Marine Weather StatementIssued 9:36 AM ADT 20 September 2021 Marine interests are advised that all warnings have been ended.
St. Lawrence - St. Lawrence River Area
- Anticosti - northwestern half
- Anticosti - southeastern half
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- Cornwall to Montréal
- Donnacona to Beauport
- Grand Manan
- Gulf - Magdalen - western half
- 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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