Laurentian Fan
Forecast
Marine Forecast
Issued 03:30 PM ADT 05 October 2026
Tonight and Tuesday.
Wind southeast 25 to 30 knots veering to southwest 25 late this afternoon then to westerly 30 Tuesday morning.
Showers ending Tuesday morning with a risk of thunderstorms.
Waves
Issued 05:00 PM ADT 05 October 2026
Tonight and Tuesday.
Seas 2 to 3 metres building to 3 to 4 Tuesday
evening.
Extended Forecast
Issued 03:30 PM ADT 05 October 2026
Wednesday
Wind west 20 knots.
Thursday
Wind southwest 15 knots.
Friday
Wind light increasing to southwest 15 to 20
knots.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 19 May 2026 Forecasts have ended for the season.Iceberg Bulletin
Issued 2:30 PM EDT 5 October 2026Iceberg Limit
Iceberg limit at 0000 UTC 6 Oct estimated from Newfoundland near5032N 5618W to 4945N 5445W to 5015N 5330W to 5445N 5130W to 6000N
5800W to 6110N 5535W to 5900N 5045W to 5925N 4725W then eastward.
Iceberg Count
No confirmed icebergs.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:30 PM ADT 5 October 2026 Tonight and Tuesday At 3:30 p.m. ADT today low located over the central Maritimes.By 10:00 a.m. ADT Tuesday intensifying low located over the Quebec
Lower North Shore.
Marine Weather Statement
Issued 3:21 PM ADT 5 October 2026 A low pressure system will continue to intensify tonight as it movesinto the Lower North Shore of Quebec. Strong to gale force
southeasterlies are expected ahead of this system. Strong to gale
force westerlies are expected across the district on Tuesday in the
wake of this low, with winds possibly reaching near storm force over
Gulf of St. Lawrence waters.
Marine interests are advised that gale warnings are in effect for
Fundy, eastern shore, Sable, Fourchu, Banquereau, Cabot Strait, and
all Gulf of St. Lawrence waters.
Atlantic - Newfoundland Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau
- 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 - eastern half
- East Coast
- Fourchu
- Funk Island Bank
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan
- Mid Labrador Coast
- Northeast Coast
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait
- Sable - eastern half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwest Coast
- South Coast
- South Labrador Coast
- South Labrador Sea - northwestern half
- South Labrador Sea - southeastern half
- Strait of Belle Isle
Another Region
- Date modified:
ATOM