Anticosti - eastern half
Issued 03:30 PM AST 19 January 2018
Tonight and Saturday.
Wind northwest 10 to 15 knots diminishing to light late this evening then increasing to south 15 late overnight. Wind increasing to south 20 to 25 early Saturday morning and to south 30 late Saturday morning. Wind veering to westerly 25 Saturday evening.
Snow beginning early Saturday morning changing to a few flurries Saturday evening. Visibility 1 mile or less in snow.
Freezing spray warning in effect.
Over open water freezing spray Saturday morning and afternoon.
Low tonight minus 17. High Saturday minus 3.
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Ice ForecastsIssued 10:00 AM EST 19 January 2018 Today Tonight and Saturday
Ice EdgeFirst ice edge estimated from New Brunswick near 4530N 6515W to Nova
Scotia near 4505N 6500W. Sea ice northeast of the ice edge.
Second ice edge estimated from Nova Scotia near 4430N 6335W to 4505N
6045W to 4605N 5925W to 4835N 6125W to 4945N 6050W then
northeastward. Sea ice west of the ice edge.
Third ice edge estimated from 4945N 6050W to 5030N 5810W to 4820N
5930W to Newfoundland near 4810N 5850W. Sea ice north and east of
the ice edge.
2 tenths new ice except 7 tenths new ice including 3 tenths grey ice
along the Quebec coast.
Iceberg BulletinIssued 11:00 AM EST 19 January 2018
Iceberg LimitIceberg limit at 0000 UTC 20 Jan estimated from the Labrador coast
near 5330N 5615W to 5330N 5200W to 5500N 5130W to 5700N 5300W then
Iceberg CountNo confirmed icebergs.
Warnings (In effect)
Anticosti - eastern halfIssued 3:30 PM AST 19 January 2018
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 3:30 PM AST 19 January 2018 Tonight and Saturday At 3:30 p.m. AST today departing low 984 mb located over the
southern Grand Banks.
At 3:00 a.m. AST Saturday low 985 mb located over southern Quebec.
By 8:00 p.m. AST Saturday low 984 mb located northeast of Anticosti
Marine Weather StatementIssued 3:28 PM AST 19 January 2018 A low pressure system over the Southern Grand Banks will continue to
track eastward away from the district this evening. Strong to gale
force northerly winds over southeastern waters will diminish as the
disturbance moves away.
Another low pressure system currently over Ontario will track
eastward across Southern Quebec Saturday morning to lie near
Anticosti Island by Saturday afternoon. Strong to gale force south to
southwesterly winds are forecast over much of the district on
Saturday ahead of this system.
Marine interests are advised that gale warnings are in effect for
Fundy, Grand Manan, Lurcher, Browns Bank, Georges Bank, southwestern
shore, LaHave Bank, West Scotian Slope, eastern shore, Sable, East
Scotian Slope, Fourchu, Banquereau, Laurentian Fan, Cabot Strait and
Marine interests are also advised that freezing spray warnings are in
effect for Northumberland Strait-eastern half, Gulf-Magdalen and
St. Lawrence - St. Lawrence River Area
- Anticosti - eastern half
- Anticosti - western half
- 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 - 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 - 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
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