South Coast
Forecast
Marine Forecast
Issued 10:00 AM NDT 12 April 2021
Today Tonight and Tuesday.
Gale warning in effect.
Wind northeast 15 knots becoming variable 10 to 15 near noon then increasing to northeast 25 this evening. Wind increasing to northeast 35 late overnight and to northeast 45 Tuesday morning and locally gusts to 55 along the coast Tuesday morning. Wind diminishing to northeast 35 Tuesday evening.
Flurries changing to rain near noon. Visibility 1 mile or less in precipitation.
Waves
Extended Forecast
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 12 April 2021 Today Tonight and TuesdayIce Edge
Ice edge estimated from Newfoundland near 4933N 5430W to 5419N 5139Wto 5619N 5637W to 5803N 5751W then northeastward. Sea ice west of
the ice edge.
Ice Coverage
Ice free.
Iceberg Bulletin
Issued 2:30 PM EDT 11 April 2021Iceberg Limit
Iceberg limit at 0000 UTC 12 Apr estimated from Newfoundland near4735N 5243W to 4740N 5045W to 5120N 4835W to 5500N 5100W to 6000N
5830W to 6030N 5150W then eastwards.
Western iceberg limit at 0000 UTC 12 Apr estimated from the Labrador
coast near 5126N 5701W to Newfoundland near 5102N 5654W.
Iceberg Count
No confirmed icebergs.Warnings
Warnings (In effect)
Gale warning in effect
South Coast
Issued 10:00 AM NDT 12 April 2021'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.
Synopsis
Technical Marine Synopsis
Issued 10:00 AM NDT 12 April 2021 Today Tonight and Tuesday At 10:00 a.m. NDT today low 1000 mb located south of Laurentian Fan.By 10:00 a.m. NDT Tuesday low 994 mb located over the southwestern
Grand Banks.
At 10:00 a.m. NDT today quasi-stationary ridge located over northern
Labrador Sea.
Marine Weather Statement
Issued 9:55 AM NDT 12 April 2021 A low pressure system south of Laurentian Fan will slowly drifteastwards today before tracking north over the Southwestern Grand
Banks on Tuesday. Meanwhile, a ridge of high pressure will remain
nearly stationary over the Labrador Sea. Strong to gale force east to
northeasterly winds will persist over most waters between these two
features.
Marine interests are advised that gale warnings are in effect for all
waters except Belle Isle Bank.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore - eastern half
- Eastern Shore - western half
- East Coast - Cape St. Francis and south
- East Scotian Slope
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan - eastern half
- Laurentian Fan - western half
- Lurcher
- 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
- Sable - eastern half
- Sable - western half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
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