Anticosti - southeastern half
Issued 03:00 AM ADT 28 April 2015
Today Tonight and Wednesday
Gale warning in effect.
Wind northeast 25 to 30 knots increasing to northeast 45 this morning then diminishing to northeast 25 to 35 this evening.
Snow or rain changing to rain this afternoon. Visibility 1 mile or less in precipitation.
Zoom-in to make a selection
Ice ForecastsIssued 10:00 AM EDT 27 April 2015 Today Tonight and Tuesday
Ice EdgeIce edge estimated from Nova Scotia near 4520N 6100W to 4605N 5820W
to 4725N 5800W to Newfoundland near 4720N 5520W. Sea ice north and
west of the ice edge.
Iceberg BulletinIssued 11:00 AM EDT 27 April 2015
Iceberg LimitIceberg limit at 0000 UTC 27 Apr estimated from Newfoundland near
4637N 5331W to 4345N 4930W to 4345N 4815W to 4600N 3745W to 4630N
3645W to 4730N 3645W to 5100N 3900W to 6000N 5500W.
Western iceberg limit at 0000 UTC 27 Apr estimated from Quebec near
5031N 5936W to Newfoundland near 4935N 5755W.
Iceberg CountNo confirmed icebergs.
Warnings (In effect)
Anticosti - southeastern halfIssued 03:00 AM ADT 28 April 2015
'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 3:00 AM ADT 28 April 2015 Today Tonight and Wednesday At 3:00 a.m. ADT today low 993 mb located over the southwestern
By 9:00 a.m. ADT Wednesday low 986 mb located south of Laurentian
At 3:00 a.m. ADT today low 987 mb located over southeastern
By 9:00 p.m. ADT tonight dissipating low 990 mb located over
Marine Weather StatementIssued 2:38 AM ADT 28 April 2015 A low pressure system over Southeastern Newfoundland will track
westward toward Nova Scotia today. Strong northeasterly winds ahead
of this disturbance will increase to gale force over most Gulf of St.
Lawrence waters today.
Marine interests are advised that gale warnings are in effect for
Northumberland Strait - western half..Gulf Magdalen..Chaleur-Miscou
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 - northwestern half
- Kingston to Cornwall
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- Lurcher - eastern half
- Lurcher - western half
- L'Isle-aux-Coudres to Tadoussac
- Montréal to Trois-Rivières
- Northumberland Strait - western half
- 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: