Browns Bank
Forecast
Marine Forecast
Issued 10:00 AM ADT 22 March 2025
Today Tonight and Sunday.
Wind northwest 25 knots backing to southwest 25 this afternoon then veering to northwest 25 late overnight. Wind northwest 25 Sunday.
Temperatures plus 4 falling to zero Sunday evening.
Waves
Issued 05:00 AM ADT 22 March 2025
Today Tonight and Sunday.
Seas 3 to 4 metres subsiding to 2 to 3 near noon then building to
3 to 4 Sunday afternoon.
Extended Forecast
Issued 03:00 AM ADT 22 March 2025
Monday
Wind light increasing to southeast 20 to 25
knots in the afternoon and to south 25 to 35 late in the day.
Tuesday
Wind southwest 25 knots diminishing to
southwest 15 to 20.
Wednesday
Wind west 15 to 20 knots.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 21 March 2025 Today Tonight and SaturdayIce Edge
Ice edge estimated from Nova Scotia near 4521N 6100W to 4549N 5906Wto Newfoundland near 4736N 5740W. Sea ice north and west of the ice
edge.
Ice Coverage
Ice free.
Iceberg Bulletin
Issued 3:41 PM EDT 21 March 2025Iceberg Limit
Iceberg limit at 0000 UTC 22 Mar estimated from Newfoundland near4643N 5307W to 4605N 4950W to 4630N 4450W to 5100N 4600W to 5400N
4700W to 5900N 5620W to 6110N 5505W to 5820N 4555W then eastwards.
Western iceberg limit at 0000 UTC 22 Mar estimated from Quebec near
5035N 5940W to Newfoundland near 4920N 5745W.
Iceberg Count
No confirmed icebergs.Synopsis
Technical Marine Synopsis
Issued 10:00 AM ADT 22 March 2025 Today Tonight and Sunday At 10:00 a.m. ADT today low 985 mb located over the Gulf ofSt. Lawrence.
By 3:00 a.m. ADT Sunday departing low 978 mb located northeast
of Newfoundland.
At 8:00 p.m. ADT tonight approaching trough located over New
England.
Marine Weather Statement
Issued 9:47 AM ADT 22 March 2025 A low pressure system over the Gulf of St. Lawrence will continue tomove northeast today and depart the district tonight. Strong to gale
force west to northwesterlies are expected behind this system.
Marine interests are advised that gale warnings are in effect for
LaHave Bank, West Scotian Slope, East Scotian Slope, Banquereau,
Laurentian Fan, Cabot Strait - northern half and Gulf-Magdalen -
northeastern half.
St. Lawrence - St. Lawrence River Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- Cornwall to Montréal
- Donnacona to Beauport
- Fundy
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Kingston to Cornwall
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Montréal to Trois-Rivières
- Northumberland Strait
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Richelieu River and Northern Lake Champlain
- Saguenay to Tadoussac
- Tadoussac to Pointe à Michel
- Trois-Rivières to Donnacona
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