Anticosti - western half
Issued 10:00 AM ADT 29 May 2023
Today Tonight and Tuesday.
Strong wind warning in effect.
Wind north 20 to 25 knots except north 15 to 20 over western sections. Wind becoming west 15 to 20 this afternoon then diminishing to variable 10 to 15 near midnight. Wind becoming southwest 15 near noon Tuesday then increasing to southwest 15 to 20 Tuesday evening.
Anticosti - northwestern half
Anticosti - southeastern half
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Ice ForecastsIssued 10:00 AM EDT 29 May 2023 Today Tonight and Tuesday
Ice EdgeIce edge estimated from Quebec near 5045N 5901W to Newfoundland near
5050N 5703W. Sea ice northeast of the ice edge.
Iceberg BulletinIssued 2:46 PM EDT 28 May 2023
Iceberg LimitIceberg limit at 0000 UTC 29 May estimated from Newfoundland near
4710N 5510W to 4502N 5323W to 4630N 4746W to 5230N 4640W to 5755N
5455W to 5805N 5150W to 5935N 4840W to 5830N 4525W then eastwards.
Western iceberg limit at 0000 UTC 29 May estimated from Quebec near
5022N 6051W to Newfoundland near 4839N 5830W.
Iceberg CountNo confirmed icebergs except less than 10 icebergs northeast of the
western iceberg limit.
Warnings (In effect)
Strong wind warning in effect
AnticostiIssued 10:00 AM ADT 29 May 2023
'Strong' winds of 20 to 33 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.
Gale warning in effect
Anticosti - western halfIssued 8:00 PM ADT 28 May 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 10:00 AM ADT 29 May 2023 Today Tonight and Tuesday At 10:00 a.m. ADT today departing cold front located over the
southeastern Marine District.
At 10:00 a.m. ADT today ridge located over Quebec.
By 8:00 p.m. ADT tonight ridge located over the Maritimes.
Marine Weather StatementIssued 9:53 AM ADT 29 May 2023 A cold front over the southeastern marine district at forecast time
will track east of the district by this afternoon.
Strong southwesterly winds ahead of the front shift to strong to gale
force northerlies in its wake.
Marine interests are advised that gale warnings are in effect for
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Scotian Slope - northern half
- East Scotian Slope - southern 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
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait
- 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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