Issued 03:30 PM NST 10 December 2019
Tonight and Wednesday.
Storm warning in effect.
Wind southwest 45 to 55 knots diminishing to southwest 35 to 45 this evening and to southwest 25 to 35 Wednesday morning. Wind diminishing to west 20 Wednesday afternoon then veering to northwest 15 to 20 Wednesday evening.
Rain and fog patches becoming snow or rain Wednesday evening.
East Coast - Cape St. Francis and south
East Coast - north of Cape St. Francis
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Ice ForecastsIssued 10:00 AM EST 10 December 2019 Today Tonight and Wednesday
Ice EdgeIce edge estimated from Newfoundland near 4915N 5330W to 4945N 5405W
to 5010N 5520W to 5310N 5510W to 5445N 5635W to 5605N 5950W to 6025N
6415W then northwestward. Sea ice southwest then west of the ice
Iceberg BulletinIssued 11:00 AM EST 10 December 2019
Iceberg LimitIceberg limit at 0000 UTC 11 Dec estimated from the Labrador coast
near 5145N 5622W to 5145N 5500W to 5230N 5400W to 5445N 5400W to
5800N 5700W to 5900N 5700W to 6000N 5300W to 5800N 4900W then
Iceberg CountNo confirmed icebergs.
Warnings (In effect)
East CoastIssued 3:30 PM NST 10 December 2019
'Storm' force winds of 48 to 63 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 NST 10 December 2019 Tonight and Wednesday At 3:30 p.m. NST today deepening low 983 mb located over central
By 3:30 p.m. NST Wednesday low 965 mb located over eastern
At 3:30 p.m. NST today trough from low located west of the Gaspe
By 3:30 p.m. NST Wednesday trough from low located on a line
northeast-southwest over the Avalon Peninsula.
Marine Weather StatementIssued 3:18 PM NST 10 December 2019 A low pressure system over the Central Labrador coast will move
slowly eastward tonight and deepen. Gale to storm force south to
southwesterlies will persist tonight.
A trough extending southwest from the low will cross Newfoundland
Wednesday morning to lie over the Grand Banks Wednesday evening.
Winds will shift to strong to gale force west to northwesterlies
behind this trough.
Marine interests are advised that storm warnings are in effect for
Southwest Coast, South Coast, East Coast, Belle Isle Bank, Funk
Island Bank, and Northern Grand Banks. Gale warnings are in effect
for all remaining waters.
Marine interests are also advised that freezing spray warnings are in
effect for Strait of Belle Isle, Northeast Gulf, Gulf - Port au Port,
Northeast Coast, and Belle Isle Bank.
Atlantic - Maritimes Area
- Banquereau - northwestern half
- Banquereau - southeastern half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast
- East Scotian Slope - northwestern half
- East Scotian Slope - southeastern half
- Georges Bank - northern half
- Georges Bank - southern half
- Grand Manan
- Gulf - Magdalen
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan - northwestern half
- Laurentian Fan - southeastern half
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait - eastern half
- 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
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope - northern half
- West Scotian Slope - southern half
- 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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