Issued 03:00 AM ADT 05 August 2020
Today Tonight and Thursday.
Wind light increasing to southeast 15 knots this morning then veering to southwest 15 to 20 this afternoon. Wind increasing to southwest 20 to 25 near noon Thursday.
Showers today and tonight. Fog patches forming this morning and dissipating Thursday morning.
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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 4 August 2020
Iceberg LimitIceberg limit at 0000 UTC 5 Aug estimated from Newfoundland near
4810N 5335W to 5000N 4755W to 5210N 4805W to 5400N 4900W to 6105N
5845W to 6200N 5700W to 5900N 5100W then eastwards.
Western iceberg limit at 0000 UTC 5 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 3:00 AM ADT 5 August 2020 Today Tonight and Thursday At 3:00 a.m. ADT today ridge located on a line north-south over
the Gulf of St. Lawrence.
By 10:00 a.m. ADT Thursday ridge located southeast of the Marine
At 3:30 p.m. ADT today trough located on a line north-south
By 8:00 p.m. ADT Thursday trough located on a line north-south
over the Gulf of St. Lawrence.
Marine Weather StatementIssued 2:42 AM ADT 5 August 2020 Tropical cyclone information statement.
At 3:00 A.M. ADT, post-tropical storm Isaias was located near 46.4
degrees north and 72.1 degrees west, or about 89 nautical miles
northeast of Montréal. Isaias has a minimum central pressure of 1000
millibars and maximum sustained winds of about 40 knots.
Isaias is currently moving north-northeastward at 27 knots, and is
expected to weaken and merge with another low pressure system
Atlantic - Newfoundland Area
- Anticosti - eastern half
- Anticosti - western half
- Belle Isle Bank
- Bras d'Or Lakes
- 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 Coast - north of Cape St. Francis
- Funk Island Bank
- Gulf - Magdalen
- Gulf - Port au Port
- 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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