Laurentian Fan - southern half
Forecast
Marine Forecast
Issued 08:00 PM ADT 19 October 2026
Tonight and Tuesday.
Wind southeast 15 to 20 knots veering to southwesterly 10 to 15 Tuesday afternoon then increasing to northeast 25 Tuesday evening.
Rain and fog patches overnight and Tuesday.
Waves
Issued 05:00 PM ADT 19 October 2026
Tonight and Tuesday.
Seas 1 to 2 metres.
Extended Forecast
Issued 03:30 PM ADT 19 October 2026
Wednesday
Wind northeast 20 to 25 knots.
Thursday
Wind east 20 to 25 knots.
Friday
Wind north 30 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 19 October 2026Iceberg Limit
Iceberg limit at 0000 UTC 20 Oct estimated from Newfoundland near4800N 5341W to 4830N 5200W to 5145N 4930W to 6000N 5800W to 6125N
5445W to 5845N 4530W then eastward.
Iceberg Count
No confirmed icebergs.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 8:00 PM ADT 19 October 2026 Tonight and Tuesday At 8:00 p.m. ADT tonight trough from low located over Cape Hatterasextending northeastward.
By 8:00 p.m. ADT Tuesday trough from low located on a line
northeast-southwest over the southern Marine District.
At 8:00 p.m. ADT tonight departing ridge located over the Grand
Banks.
Marine Weather Statement
Issued 7:47 PM ADT 19 October 2026 A trough of low pressure extending northeastward from a low off CapeHatteras is forecast to approach Tuesday giving strong to gale force
northeasterlies to southern waters beginning Tuesday morning.
Marine interests are advised that gale warnings are in effect for
Georges Bank and West Scotian Slope.
Atlantic - Newfoundland Area
- Anticosti - northwestern half
- Anticosti - southeastern half
- Banquereau
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Coast - north of Cape St. Francis
- Fourchu
- Funk Island Bank
- Gulf - Magdalen - northern half
- Gulf - Magdalen - southern half
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan - northern half
- Laurentian Fan - southern half
- Mid Labrador Coast
- Northeast Coast
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait
- Sable
- Southeastern Grand Banks
- Southwestern Grand Banks - northern half
- Southwestern Grand Banks - southern half
- Southwest Coast
- South Coast
- South Labrador Coast
- South Labrador Sea - southern half
- Strait of Belle Isle
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