Issued 03:30 PM NDT 01 April 2023
Tonight and Sunday.
Gale warning in effect.
Wind southwest 15 to 20 knots backing to south 25 near midnight then increasing to southeast 35 to 45 late overnight. Wind veering to southwest 25 to 35 Sunday morning.
Snow or rain beginning near midnight changing to showers and fog banks Sunday morning. Visibility 1 mile or less in precipitation and in fog banks.
Temperatures minus 1 rising to plus 3 Sunday morning.
East Coast - Cape St. Francis and south
East Coast - north of Cape St. Francis
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Ice ForecastsIssued 10:00 AM EDT 1 April 2023 Today Tonight and Sunday
Ice EdgeIce edge estimated from Newfoundland near 4710N 5251W to 4704N 5213W
to 4745N 5200W to 4929N 5241W to 5026N 5355W to 5030N 5452W to 5509N
5255W to 5803N 5756W then northeastward. Sea ice north then west of
the ice edge.
1 tenth first-year ice except 9 plus tenths first-year ice along
parts of the coast in Bonavista Bay, Trinity Bay and Conception Bay.
Iceberg BulletinIssued 2:30 PM EDT 1 April 2023
Iceberg LimitIceberg limit at 0000 UTC 2 Apr estimated from Newfoundland near
4655N 5550W to 4425N 5400W to 4430N 4635W to 4815N 4345W to 5835N
5540W to 5900N 4900W then eastwards.
Western iceberg limit at 0000 UTC 2 Apr estimated from Quebec near
5015N 6058W to Newfoundland near 4840N 5829W.
Iceberg CountMore than 100 icebergs.
Warnings (In effect)
Gale warning in effect
East CoastIssued 3:30 PM NDT 01 April 2023
'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 3:30 PM NDT 1 April 2023 Tonight and Sunday At 3:30 p.m. NDT today low 988 mb located over southern Quebec.
By 3:30 p.m. NDT Sunday low 982 mb located over the Quebec Lower
At 3:30 p.m. NDT today ridge located on a line north-south over
By 10:00 a.m. NDT Sunday departing ridge located east of the
Marine Weather StatementIssued 3:21 PM NDT 1 April 2023 An intense low pressure system over Southern Quebec will move into
the Gulf of St. Lawrence tonight and over Southeastern Labrador on
Sunday. Strong to gale force southeasterlies will develop over all
waters ahead of this system and will shift to strong to gale force
west to southwesterlies in its wake.
Marine interests are advised that gale warnings are in effect for all
waters except Strait of Belle Isle and Northeast Gulf.
Atlantic - Maritimes Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou
- Eastern Shore
- East Coast
- East Scotian Slope
- Georges Bank - northern half
- Georges Bank - southern half
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- 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
- 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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