Gulf - Magdalen
Issued 03:30 PM ADT 27 October 2020
Tonight and Wednesday.
Strong wind warning in effect.
Wind northwest 25 to 30 knots diminishing to northwest 20 near midnight and to northwest 15 early Wednesday morning. Wind diminishing to light late Wednesday morning then becoming southwest 10 to 15 Wednesday evening.
Gulf - Magdalen - northeastern half
Gulf - Magdalen - southwestern half
Zoom-in to make a selection
Ice ForecastsIssued 10:00 AM EDT 25 May 2020
Forecasts available to mariners upon request.
Iceberg BulletinIssued 2:30 PM EDT 27 October 2020
Iceberg LimitIceberg limit at 0000 UTC 28 Oct estimated from Newfoundland near
5100N 5551W to 5100N 5400W to 5330N 5015W to 5500N 5015W to 5600N
5100W to 5700N 5500W to 6100N 5900W to 6200N 5600W to 5900N 5000W
Western iceberg limit at 0000 UTC 28 Oct estimated from the Labrador
coast near 5134N 5644W to Newfoundland near 5123N 5632W.
Iceberg CountNo confirmed icebergs.
Warnings (In effect)
Gulf - MagdalenIssued 3:30 PM ADT 27 October 2020
'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 27 October 2020 Tonight and Wednesday At 3:30 p.m. ADT today low 1005 mb located over the Avalon
By 8:00 p.m. ADT tonight low 998 mb located east of Newfoundland.
At 8:00 p.m. ADT tonight ridge located over New England.
By 8:00 p.m. ADT Wednesday ridge located on a line
northeast-southwest over the central Marine District.
At 8:00 p.m. ADT Wednesday trough located over the Gulf of Maine.
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
What we are doing
- Date modified: