East Scotian Slope - western half
Issued 03:30 PM ADT 25 March 2023
Tonight and Sunday.
Wind north 20 knots veering to northeast 15 early this evening then diminishing to light late this evening. Wind increasing to southeast 15 to 20 late overnight and to southeast 25 to 30 Sunday morning. Wind becoming west 25 to 30 Sunday afternoon.
Rain Sunday. Risk of thunderstorms late Sunday morning. Fog patches forming Sunday morning and dissipating Sunday afternoon.
Issued 05:00 PM ADT 25 March 2023
Tonight and Sunday. Seas 2 to 3 metres subsiding to 1 to 2 late overnight then building to 2 to 3 Sunday morning.
Issued 03:30 PM ADT 25 March 2023
Monday Wind westerly 35 knots diminishing to northwest 20 in the afternoon.
Tuesday Wind northeast 15 to 20 knots backing to northerly 20 to 25 late in the day.
Wednesday Wind northwest 15 knots becoming east 15.
Issued 10:00 AM EDT 25 March 2023 Today Tonight and Sunday Ice free.
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Ice ForecastsIssued 10:00 AM EDT 25 March 2023 Today Tonight and Sunday
Ice EdgeIce edge estimated from Nova Scotia near 4616N 6006W to 4658N 6010W
to 4845N 6230W to 4958N 5915W to 4733N 5932W to 4727N 5823W to
Newfoundland near 4740N 5815W. Sea ice west then northeast of the
Iceberg BulletinIssued 2:30 PM EDT 25 March 2023
Iceberg LimitIceberg limit at 0000 UTC 26 Mar estimated from Newfoundland near
4655N 5555W to 4530N 5510W to 4405N 4645W to 4720N 4350W to 5835N
5540W to 6005N 5015W to 5920N 4845W then eastwards.
Western iceberg limit at 0000 UTC 26 Mar estimated from Quebec near
5020N 6025W to Newfoundland near 4900N 5815W.
Iceberg CountNo confirmed icebergs.
No watches or warnings in effect.
Technical Marine SynopsisIssued 3:30 PM ADT 25 March 2023 Tonight and Sunday At 3:30 p.m. ADT today ridge located on a line north-south over
the western Marine District.
By 3:30 p.m. ADT Sunday departing ridge located on a line
northwest-southeast over western Newfoundland.
At 3:00 a.m. ADT Sunday low 1004 mb located near Cape Cod.
By 8:00 p.m. ADT Sunday low 1000 mb located near Eastern Shore.
Marine Weather StatementIssued 3:12 PM ADT 25 March 2023 A ridge of high pressure over western waters at forecast time will
move to lie over Newfoundland Sunday. Strong to gale force westerly
winds ahead of the ridge will gradually diminish in its vicinity.
Behind the ridge winds will increase to strong southeasterly.
Marine interests are advised that gale warnings are in effect for
Banquereau - eastern half, and Laurentian Fan - eastern half.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau - eastern half
- Banquereau - western half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou
- Eastern Shore - eastern half
- Eastern Shore - western half
- East Coast - Cape St. Francis and south
- East Scotian Slope - eastern half
- East Scotian Slope - western half
- Georges Bank
- Grand Manan
- Gulf - Magdalen
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan - eastern half
- Laurentian Fan - western half
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait - eastern half
- Northumberland Strait - western half
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Sable - eastern half
- Sable - western half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
- Arctic - Eastern Arctic
- Arctic - Western Arctic
- Atlantic - Labrador
- Atlantic - Maritimes
- Atlantic - Newfoundland
- Great Lakes - Lake Erie and Lake Ontario
- Great Lakes - Lake Huron
- Great Lakes - Lake Superior
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