Issued 10:00 AM AST 26 November 2022
Today Tonight and Sunday.
Hurricane force wind warning in effect.
Wind south 35 knots backing to southeast 45 near noon then increasing to northwest 55 early this evening. Wind increasing to northwest 65 near midnight then diminishing to northwest 55 early Sunday morning. Wind diminishing to northwest 40 late Sunday morning and to northwest 25 Sunday evening.
Rain ending Sunday morning. Risk of thunderstorms late this morning and this afternoon. Visibility as low as 1 mile in rain.
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Ice ForecastsIssued 10:00 AM EST 26 November 2022 Today Tonight and Sunday
Ice EdgeIce edge is outside the forecast region.
Iceberg BulletinIssued 1:30 PM EST 25 November 2022
Iceberg LimitIceberg limit at 0000 UTC 26 Nov estimated from Newfoundland near
5015N 5631W to 4945N 5000W to 5000N 4800W to 5130N 4815W to 5815N
5630W to 6000N 5310W to 5755N 4510W then eastwards.
Western iceberg limit at 0000 UTC 26 Nov estimated from the Labrador
coast near 5126N 5705W to Newfoundland near 5104N 5650W.
Iceberg CountNo confirmed icebergs.
Warnings (In effect)
Laurentian FanIssued 10:00 AM AST 26 November 2022
'Hurricane' force winds of 64 knots or above are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Technical Marine SynopsisIssued 10:00 AM AST 26 November 2022 Today Tonight and Sunday At 10:00 a.m. AST today intensifying trough located from Cape
Breton Island to Laurentian Fan.
At 3:30 p.m. AST today deepening low 976 mb located over the
eastern Marine District.
By 3:00 a.m. AST Sunday departing low 964 mb located over
southeastern Laurentian Fan.
At 10:00 a.m. AST Sunday ridge located over the Marine District.
By 8:00 p.m. AST Sunday approaching low 990 mb located near the
Marine Weather StatementIssued 9:49 AM AST 26 November 2022 A trough of low pressure extending from Cape Breton to Laurentian Fan
will continue to intensify into a low pressure system over eastern
marine waters on Sunday. Gale to storm force winds are expected over
most waters in the vicinity of the low.
Marine interests are advised that hurricane force wind warnings are
in effect for East Scotian Slope - eastern half and Laurentian Fan.
Storm warnings are in effect for West Scotian Slope, eastern shore,
Sable, East Scotian Slope - western half, Fourchu, Banquereau, Cabot
Strait- southern half, Northumberland Strait - eastern half and Gulf
- Magdalen - southeastern half. Gale warnings are in effect for all
remaining waters except Chaleur - Miscou - western half and
Higher than normal water levels are expected this evening in the Gulf
of St. Lawrence. A high water level warning is in effect for
Northumberland Strait, and a storm surge warning is in effect for
Antigonish County. There is also a threat of minor flooding and
overwash for parts of Northern Prince Edward Island, the Bay of
Chaleur and for northeast facing shorelines from the Acadian
Peninsula south to Kent County near high tide between 5:00 PM and
Outlook for the start of the Southwest Nova lobster fishery.
Lfa33: winds southwest 35 to 40 knots becoming west 25 near noon and
shifting to northwest 25 in the afternoon. Seas 1 to 2 metres
building to 3 metres in the morning.
Lfa34: winds southwest 35 knots shifting to west 25 by mid morning
then northwest 25 in the evening. Seas 1 to 2 metres building to 2 to
3 metres in the morning.
Lfa33: winds northwest 20 knots diminishing to 10 to 15 by noon then
light. Seas 2 metres diminishing to 1 metre near noon.
Lfa34: winds northwest 20 knots diminishing to 10 to 15 by noon then
light in the afternoon. Seas 1 to 2 metres diminishing to 1 late in
Lfa33: winds light increasing to south 15 in the afternoon and south
25 in the evening. Seas 1 metre increasing to 1 to 2 in the
Lfa34: winds light increasing to southerly 20 knots near noon and to
25 to 30 in the afternoon. Seas 1 metre.
Atlantic - Maritimes Area
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- 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 - northwestern half
- Gulf - Magdalen - southeastern half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- 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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