Issued 10:00 AM ADT 04 August 2020
Today Tonight and Wednesday.
Wind west 15 to 20 knots veering to northwest 10 to 15 this evening then diminishing to light late overnight. Wind becoming southwesterly 10 to 15 near noon Wednesday.
Showers Wednesday late in the day. Fog patches.
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Ice ForecastsIssued 10:00 AM EDT 25 May 2020
Forecasts available to mariners upon request.
Iceberg BulletinIssued 2:30 PM EDT 3 August 2020
Iceberg LimitIceberg limit at 0000 UTC 4 Aug estimated from Newfoundland near
4827N 5304W to 5010N 4750W to 5210N 4805W to 5400N 4900W to 6105N
5845W to 6200N 5700W to 5900N 5100W then eastwards.
Western iceberg limit at 0000 UTC 4 Aug estimated from Quebec near
5120N 5806W to Newfoundland near 5041N 5718W.
Iceberg CountNo confirmed icebergs.
No watches or warnings in effect.
Technical Marine SynopsisIssued 10:00 AM ADT 4 August 2020 Today Tonight and Wednesday At 10:00 a.m. ADT today low 1006 mb located over Newfoundland.
By 3:30 p.m. ADT today departing low 1007 mb located over eastern
At 10:00 a.m. ADT today ridge located on a line northwest-southeast
By 10:00 a.m. ADT Wednesday ridge located from Newfoundland to
East Scotian Slope.
At 3:00 a.m. ADT Wednesday Tropical Storm Isaias 994 mb located
at 44.6N 72.1W.
By 3:30 p.m. ADT Wednesday Tropical Storm Isaias 997 mb located
at 49.2N 69.2W.
Marine Weather StatementIssued 9:51 AM ADT 4 August 2020 Tropical cyclone information statement.
At 9:00 A.M. ADT, tropical storm Isaias was located near 37.7 degrees
north and 76.8 degrees west, about 29 nautical miles east northeast
of Richmond, Virginia. Isaias has a minimum central pressure of
994 MB and maximum sustained winds of 55 knots.
Isaias is currently moving north-northeastward at 25 knots, and is
expected to pass west of New Brunswick and into Southern Quebec early
Thursday morning. Isaias could possibly bring marginal gales to
westernmost waters on Wednesday.
Atlantic - Maritimes Area
- Anticosti - northern half
- Anticosti - southern half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Scotian Slope
- Georges Bank
- 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
- 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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