Cabot Strait - southern half
Issued 08:00 PM ADT 07 May 2021
Tonight and Saturday.
Gale warning in effect.
Wind northerly 10 to 15 knots increasing to northeast 20 Saturday afternoon and to northeast 35 Saturday evening.
Rain Saturday late in the day.
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Ice ForecastsIssued 10:00 AM EDT 25 April 2021
Forecasts available to mariners upon request.
Iceberg BulletinIssued 3:07 PM EDT 7 May 2021
Iceberg LimitIceberg limit at 0000 UTC 8 May estimated from Newfoundland near
4929N 5510W to 5245N 4940W to 5500N 5020W to 5525N 5040W then
Western iceberg limit at 0000 UTC 8 May estimated from Quebec near
5045N 5920W to Newfoundland near 5010N 5731W.
Iceberg CountNo confirmed icebergs.
Warnings (In effect)
Cabot StraitIssued 8:00 PM ADT 07 May 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.
Cabot Strait - southern halfIssued 10:00 AM ADT 07 May 2021
'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.
Technical Marine SynopsisIssued 8:00 PM ADT 7 May 2021 Tonight and Saturday At 8:00 p.m. ADT tonight weakening ridge located over the central
At 3:00 a.m. ADT Saturday deepening low 1004 mb located southwest
of Georges Bank.
By 8:00 p.m. ADT Saturday low 984 mb located south of Nova Scotia.
Marine Weather StatementIssued 7:53 PM ADT 7 May 2021 A low pressure system will deepen tonight as it approaches Georges
Bank. The low will then move to lie south of Nova Scotia Saturday
evening. Strong to gale force northeasterly winds ahead of the low
shift to strong to gale force westerlies in its wake. There is the
potential for a period of storm force winds over slope waters in the
wake of the low on Saturday.
Marine interests are advised that gale warnings are in effect for
Browns Bank, Georges Bank, southwestern shore, LaHave Bank, West
Scotian Slope, eastern shore, Sable, East Scotian Slope, Fourchu,
Banquereau, Laurentian Fan, Cabot Strait, Northumberland Strait and
Atlantic - Maritimes Area
- Anticosti - northwestern half
- Anticosti - southeastern half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou
- Eastern Shore
- East Coast
- East Scotian Slope - northeastern half
- East Scotian Slope - southwestern half
- Georges Bank
- Grand Manan
- Gulf - Magdalen
- Gulf - Port au Port - northwestern half
- Gulf - Port au Port - southeastern half
- 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
- 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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