Issued 03:00 AM AST 21 February 2020
Today Tonight and Saturday.
Wind north 20 to 25 knots diminishing to northwest 15 early this morning and to light near noon. Wind increasing to southwest 15 to 20 this evening and to southwest 25 to 30 after midnight. Wind diminishing to west 15 near noon Saturday.
Flurries overnight and Saturday morning. Visibility 1 mile or less in flurries.
Freezing spray warning in effect.
Freezing spray ending this morning.
Temperatures minus 10 rising to plus 3 Saturday evening.
Zoom-in to make a selection
Ice ForecastsIssued 10:00 AM EST 20 February 2020 Today Tonight and Friday
Ice EdgeFirst ice edge estimated from Nova Scotia near 4430N 6335W to 4420N
6320W to 4530N 5940W to 4600N 5755W to 4710N 5830W to Newfoundland
near 4710N 5525W. Sea ice north of the ice edge.
Second ice edge estimated from New Brunswick near 4530N 6515W to
Nova Scotia near 4510N 6445W. Sea ice east of the ice edge.
Warnings (In effect)
Grand MananIssued 03:00 AM AST 21 February 2020
Moderate or severe freezing spray is 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 3:00 AM AST 21 February 2020 Today Tonight and Saturday At 3:00 a.m. AST today building ridge located on a line north-south
over the Maritimes.
By 3:00 a.m. AST Saturday ridge located on a line
northeast-southwest over the southern Marine District.
At 3:00 a.m. AST today intensifying low 1004 mb located southeast
of Cape Hatteras.
By 3:00 a.m. AST Saturday departing low 1001 mb located south of
the Grand Banks.
Marine Weather StatementIssued 2:44 AM AST 21 February 2020 Marine interests are advised that all gale warnings have been ended.
Freezing spray warnings are in effect for Grand Manan, eastern shore,
Sable, Fourchu, Banquereau, Cabot Strait, Gulf-Magdalen, and
St. Lawrence - St. Lawrence River Area
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Cornwall to Montréal
- Donnacona to Beauport
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern 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 - 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: