Halifax Harbour and Approaches
Issued 03:00 AM AST 03 December 2021
Today Tonight and Saturday.
Wind southwest 20 to 25 knots veering to westerly 30 late this morning then to northwest 20 to 25 Saturday morning. Wind diminishing to northwest 15 to 20 Saturday afternoon and to light Saturday evening.
Periods of rain ending this afternoon. Fog patches dissipating this morning.
Temperatures plus 11 falling to minus 4 Saturday morning.
Strong wind warning program has ended for the season.
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Ice ForecastsIssued 10:00 AM EST 2 December 2021 Today Tonight and Friday
Ice EdgeFirst ice edge estimated from Quebec near 4909N 6625W to 4909N 6649W
to 4828N 6900W to 4901N 6810W to 4917N 6710W to 5004N 6610W to
Anticosti Island near 4953N 6431W. Sea ice south then north of the
Second ice edge estimated from Anticosti Island near 4950N 6329W to
5008N 6230W to 4958N 6136W to 5005N 5948W to Quebec near 5125N
5737W. Sea ice north of the ice edge.
No watches or warnings in effect.
Technical Marine SynopsisIssued 3:00 AM AST 3 December 2021 Today Tonight and Saturday At 3:00 a.m. AST today low 988 mb located over southern Quebec.
By 8:00 p.m. AST tonight departing low 970 mb located over
At 10:00 a.m. AST Saturday approaching ridge located over New
Marine Weather StatementIssued 7:43 AM AST 3 December 2021 A low pressure system will continue to track across Quebec today and
move into Labrador tonight. Strong to gale force southerly winds
ahead of the low will become strong to gale force westerly in its
wake. Colder air will move in with the westerly flow and give
freezing spray to some northern waters on Saturday.
Marine interests are advised that gale warnings are in effect for all
waters except Fundy. Freezing spray warnings are in effect for
Chaleur - Miscou - western half and Anticosti.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast
- East Scotian Slope
- Georges Bank
- Grand Manan
- Gulf - Magdalen
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern 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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