Issued 10:00 AM ADT 05 July 2020
Today Tonight and Monday.
Wind southeasterly 10 to 15 knots diminishing to light Monday morning.
Showers ending this afternoon with a risk of thunderstorms. Showers overnight and Monday. Risk of thunderstorms Monday morning and afternoon. Fog patches.
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Ice ForecastsIssued 10:00 AM EDT 25 May 2020
Forecasts available to mariners upon request.
Iceberg BulletinIssued 3:31 PM EDT 4 July 2020
Iceberg LimitIceberg limit at 0000 UTC 5 Jul estimated from Newfoundland near
4700N 5520W to 4550N 5335W to 4550N 5150W to 4710N 4445W to 4840N
4410W to 5400N 4840W to 5900N 5730W to 6110N 5330W to 5710N 4600W
Iceberg CountNo confirmed icebergs.
No watches or warnings in effect.
Technical Marine SynopsisIssued 10:00 AM ADT 5 July 2020 Today Tonight and Monday At 10:00 a.m. ADT today departing low 1009 mb located over the
southwestern Grand Banks.
At 10:00 a.m. ADT today quasi-stationary trough located over
At 3:00 a.m. ADT Monday tropical depression FIVE 1011 mb located
southwest of Laurentian Fan.
By 8:00 p.m. ADT Monday departing tropical depression FIVE 1009
mb located southeast of the Grand Banks.
Marine Weather StatementIssued 9:50 AM ADT 5 July 2020 At 6 AM ADT tropical depression five was located near latitude 33.4
north and longitude 64.9 west, about 70 nautical miles or 110
kilometres north of Bermuda. Maximum sustained winds were 30 knots
and the central pressure was 1008 MB. The motion was northeast at 17
knots. This system may strengthen to a marginal tropical storm but
is still expected to have minimal impact on Canadian waters as it
passes south of the marine district on Monday. Extreme southern
areas of Laurentian Fan may see winds up to 25 or 30 knots on Monday
as it passes.
St. Lawrence - St. Lawrence River Area
- Anticosti - eastern half
- Anticosti - western half
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- Cornwall to Montréal
- Donnacona to Beauport
- Grand Manan
- Gulf - Magdalen
- Kingston to Cornwall
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- L'Isle-aux-Coudres to Tadoussac
- Montréal to Trois-Rivières
- 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
- 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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