Issued 04:00 AM NDT 23 October 2017
Today Tonight and Tuesday.
Wind light becoming southwest 15 knots this morning then diminishing to light Tuesday evening.
Zoom-in to make a selection
Ice ForecastsIssued 10:00 AM EDT 15 July 2017 Forecasts have ended for the season.
No watches or warnings in effect.
Technical Marine SynopsisIssued 4:00 AM NDT 23 October 2017 Today Tonight and Tuesday At 4:00 a.m. NDT today low 958 mb located southeast of Greenland.
By 4:00 p.m. NDT today departing low 970 mb located southeast
At 4:00 a.m. NDT today ridge located on a line north-south over
By 4:00 a.m. NDT Tuesday ridge located on a line north-south over
the East Labrador Sea.
At 4:00 a.m. NDT today trough located over Quebec.
By 4:00 a.m. NDT Tuesday trough located on a line north-south over
the Northwest Labrador Sea.
Marine Weather StatementIssued 3:57 AM NDT 23 October 2017 Strong to gale force northwesterlies over eastern waters will
diminish today as a low pressure system southeast of Greenland
weakens and moves further east.
Marine interests are advised that gale warnings are in effect for the
South Labrador Sea and East Labrador Sea.
Atlantic - Newfoundland Area
- Anticosti - eastern half
- Anticosti - western half
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait
- Chaleur - Miscou
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Coast - north of Cape St. Francis
- Funk Island Bank
- Gulf - Magdalen - eastern half
- Gulf - Magdalen - western half
- Gulf - Port au Port
- Lake Melville
- 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
What we are doing
Summer 2017: Significant weather across Canada
By analyzing weather events, ECCC is collecting more information as to how our climate is changing.
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