Issued 10:00 AM ADT 24 July 2017
Today Tonight and Tuesday.
Gale warning in effect.
Wind east 10 to 15 knots increasing to east 25 this afternoon and to east 35 early this evening. Wind diminishing to variable 15 to 20 early Tuesday morning then increasing to northeast 25 near noon Tuesday.
Showers and thunderstorms and fog patches beginning this afternoon and ending late overnight.
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Ice ForecastsIssued 10:00 AM EDT 20 June 2017 Forecasts have ended for the season.
Iceberg BulletinIssued 11:00 AM EDT 24 July 2017
Iceberg LimitIceberg limit at 0000 UTC 24 Jul estimated from Newfoundland near
4700N 5515W to 4545N 5345W to 4545N 5200W to 4745N 4430W to 5145N
4530W to 5300N 4800W to 5700N 5200W then eastwards.
Western iceberg limit at 0000 UTC 24 Jul estimated from Quebec near
5007N 6135W to Newfoundland near 4854N 5830W.
Iceberg CountNo confirmed icebergs.
Warnings (In effect)
Browns BankIssued 10:00 AM ADT 24 July 2017
'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 24 July 2017 Today Tonight and Tuesday At 10:00 a.m. ADT today ridge located on a line northwest-southeast
over the central Marine District.
By 10:00 a.m. ADT Tuesday ridge located on a line east-west over
the Gulf of St. Lawrence.
At 10:00 a.m. ADT today low 1005 mb located southwest of Cape Cod.
By 10:00 a.m. ADT Tuesday low 1009 mb located south of Nova Scotia.
Marine Weather StatementIssued 9:46 AM ADT 24 July 2017 A low pressure system will move into western forecast waters this
afternoon and then south of Nova Scotia this evening. A band of
strong to gale force easterlies will develop north of the low. Due to
uncertainties in the guidance the area of gales may have to be
expanded later today.
Marine interests are advised that gale warnings are in effect for
Browns Bank, LaHave Bank and Sable.
St. Lawrence - St. Lawrence River Area
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- Cornwall to Montréal
- Donnacona to Beauport
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- L'Isle-aux-Coudres to Tadoussac
- Montréal to Trois-Rivières
- Northumberland Strait
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Prescott to Cornwall
- Richelieu River and Northern Lake Champlain
- Saguenay to Tadoussac
- Tadoussac to Pointe à Michel
- Trois-Rivières to Donnacona
- 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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