Laurentian Fan
Forecast
Marine Forecast
Issued 08:00 PM ADT 31 May 2025
Tonight and Sunday.
Wind south 25 to 30 knots tonight and Sunday.
Showers and fog patches with a risk of thunderstorms.
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 03:30 PM ADT 31 May 2025
Monday
Wind variable 15 knots.
Tuesday
Wind light becoming northwest 15
knots.
Wednesday
Wind north 15 to 20 knots.
Stay connected
Weather Conditions
Zoom-in to make a selection

Legend:


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 8:00 PM ADT 31 May 2025 Tonight and Sunday At 8:00 p.m. ADT tonight low 983 mb located over Maine.By 3:00 a.m. ADT Sunday quasi-stationary low 983 mb located near
the St. Lawrence River.
Atlantic - Newfoundland Area
- Anticosti
- 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
- East Coast - Cape St. Francis and south
- East Coast - north of Cape St. Francis
- Fourchu
- Funk Island Bank
- Gulf - Magdalen
- Gulf - Port au Port
Another Region
- Date modified: