Laurentian Fan
Forecast
Marine Forecast
Issued 03:00 AM ADT 01 June 2025
Today Tonight and Monday.
Wind south 25 to 30 knots veering to southwest 20 to 25 late this afternoon then diminishing to southwest 15 this evening. Wind diminishing to light overnight. Wind light Monday.
Showers ending Monday morning. Risk of thunderstorms today and this evening. Scattered showers Monday evening. Fog patches.
Waves
Issued 05:00 PM ADT 31 May 2025
Tonight and Sunday.
Seas 2 to 3 metres building to 3 to 4 near
midnight.
Extended Forecast
Issued 03:00 AM ADT 01 June 2025
Tuesday
Wind light becoming northwest 15 knots in the
afternoon.
Wednesday
Wind northeast 15 to 20 knots.
Thursday
Wind southeast 15 knots.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 26 May 2025 Forecasts have ended for the season.Iceberg Bulletin
Issued 2:30 PM EDT 31 May 2025Iceberg Limit
Iceberg limit at 0000 UTC 1 Jun estimated from Newfoundland near 4655N 5539W to 4145N 5025W to 4145N 4645W to 4755N 4130W to 5220N 4755W to 5915N 5605W to 5745N 5145W then eastward.Iceberg Count
No confirmed icebergs.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM ADT 1 June 2025 Today Tonight and Monday At 3:00 a.m. ADT today low 982 mb located over the St. LawrenceRiver.
By 3:30 p.m. ADT Monday weakening low 1001 mb located over Labrador.
Atlantic - Newfoundland Area
- Anticosti
- Banquereau - northwestern half
- Banquereau - southeastern 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
- Fourchu
- Funk Island Bank
- Gulf - Magdalen
- Gulf - Port au Port
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