Laurentian Fan - northeastern half
Forecast
Marine Forecast
Issued 03:00 AM ADT 09 August 2026
Today Tonight and Monday.
Wind light becoming variable 10 to 15 knots this afternoon then becoming west 15 overnight. Wind diminishing to light Monday evening.
Scattered showers today and tonight with a risk of thunderstorms. Fog patches dissipating overnight.
Waves
Issued 05:00 AM ADT 09 August 2026
Today Tonight and Monday.
Seas 1 metre building to 1 to 2 near noon Monday.
Extended Forecast
Issued 03:00 AM ADT 09 August 2026
Tuesday
Wind light.
Wednesday
Wind south 20 knots veering to west
20.
Thursday
Wind light.
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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 8 August 2026Iceberg Limit
Iceberg limit at 0000 UTC 8 Aug estimated from Newfoundland near4830N 5310W to 5010N 5100W to 5800N 5300W to 6020N 5200W to 5840N
4500W then eastward.
Iceberg Count
No confirmed icebergs.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 10:00 AM ADT 9 August 2026 Today Tonight and Monday At 10:00 a.m. ADT today trough located over the Maritimes.By 3:00 a.m. ADT Monday trough located from the Gulf of St. Lawrence
to the Grand Banks.
At 8:00 p.m. ADT Monday departing trough located over the Grand
Banks.
At 8:00 p.m. ADT Monday approaching trough located over New England.
Atlantic - Newfoundland Area
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