Issued 03:00 AM AST 14 November 2018
Today Tonight and Thursday.
Gale warning in effect.
Wind westerly 35 knots veering to northwest 45 early this morning then diminishing to northwest 30 overnight. Wind diminishing to north 20 Thursday morning and to light Thursday afternoon.
Flurries beginning early this morning and ending near midnight. Visibility 1 mile or less in flurries.
Temperatures plus 9 falling to minus 1 this morning.
Zoom-in to make a selection
Ice ForecastsIssued 10:00 AM EDT 26 May 2018
Ice EdgeIce edge is outside the forecast region.
Forecasts available to mariners upon request.
Warnings (In effect)
Grand MananIssued 03:00 AM AST 14 November 2018
'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 AST 14 November 2018 Today Tonight and Thursday At 3:00 a.m. AST today deepening low 986 mb located near Prince
By 3:30 p.m. AST today intensifying low 958 mb located over
At 3:00 a.m. AST Thursday departing low 944 mb located northeast
At 10:00 a.m. AST Thursday ridge located west of the Marine
By 8:00 p.m. AST Thursday ridge located over Nova Scotia.
Marine Weather StatementIssued 2:46 AM AST 14 November 2018 A low pressure system currently near Prince Edward Island will
rapidly intensify as it tracks northeastward today to lie over
Northern Newfoundland by afternoon. Gale to storm force southerlies
ahead of the low will become gale to storm force westerlies behind
it. Winds will begin to diminish on Thursday as the low moves further
away from the marine district.
Marine interests are advised that storm warnings are in effect for
eastern shore-eastern half, Sable-eastern half, East Scotian
Slope-eastern half, Fourchu, Banquereau, Laurentian Fan, Cabot
Strait, Northumberland Strait, Gulf-Magdalen, Chaleur-Miscou and
Anticosti. Gale warnings are in effect for all remaining waters.
High winds will produce rough and pounding surf along west facing
shorelines in the Gulf of St Lawrence today and tonight.
Outlook for the start-up of the Southwest New Brunswick lobster
Today..Winds west 40 (lfa 36), and northwest 45 knots (lfa 38).
Thursday..Winds northwest 30 knots diminishing to northerly 20
In the morning and then to light in the afternoon.
Southeast 15 to 20 knots increasing to easterly 35 near noon
diminishing to northerly 35 in the evening.
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: