Grand Manan
Forecast
Marine Forecast
Issued 08:00 PM AST 19 January 2026
Tonight and Tuesday.
Wind light increasing to westerly 25 to 30 knots late this evening then veering to northwest 30 Tuesday evening.
Flurries ending Tuesday morning. Visibility 1 mile or less in flurries.
Freezing spray warning in effect.
Freezing spray beginning Tuesday evening.
Temperatures near minus 2.
Strong wind warning program has ended for the season.
Waves
Issued 05:00 PM AST 19 January 2026
Tonight and Tuesday.
Seas 1 to 2 metres building to 2 to 3 late
overnight.
Extended Forecast
Issued 03:30 PM AST 19 January 2026
Wednesday
Wind northwest 25 knots backing to southwest
25 in the afternoon.
Thursday
Wind southwest 25 knots diminishing to
light.
Friday
Wind west 25 knots.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EST 19 January 2026 Today Tonight and TuesdayIce Edge
First ice edge estimated from New Brunswick near 4532N 6507W to NovaScotia near 4500N 6510W. Sea ice east of the ice edge.
Second ice edge estimated from Nova Scotia near 4435N 6327W to 4432N
6251W to 4539N 5917W to 4704N 6000W to 4825N 6224W to 5039N 5807W to
4759N 5937W to Newfoundland near 4738N 5919W. Sea ice northwest then
east of the ice edge.
Ice Coverage
Open water.
Warnings
Warnings (In effect)
Freezing spray warning in effect
Grand Manan
Issued 8:00 PM AST 19 January 2026Moderate or severe freezing spray is 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.
Synopsis
Technical Marine Synopsis
Issued 8:00 PM AST 19 January 2026 Tonight and Tuesday At 8:00 p.m. AST tonight departing low 979 mb located northeastof Newfoundland.
At 8:00 p.m. AST tonight low 1009 mb located over the Bay of Fundy.
By 10:00 a.m. AST Tuesday low 1000 mb located over the northeastern
Gulf of St. Lawrence.
Marine Weather Statement
Issued 7:28 PM AST 19 January 2026 A low pressure system over the Bay of Fundy this evening will movenortheast to lie over the Northeastern Gulf of St. Lawrence Tuesday
morning. Strong to gale force southwest winds are expected south and
west of this low.
Marine interests are advised that gale warnings are in effect for
Lurcher, Browns Bank, southwestern shore, LaHave Bank, eastern shore,
Sable - western half, Fourchu, Banquereau - northwestern half,
Northumberland Strait - western half, Gulf-Magdalen - western half,
Chaleur-Miscou and Anticosti.
Marine interests are advised that freezing spray warnings are in
effect for Fundy, Grand Manan, and all Gulf of St. Lawrence waters.
Atlantic - Maritimes Area
- Anticosti
- Banquereau - northwestern half
- Banquereau - southeastern half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou
- Eastern Shore - eastern half
- Eastern Shore - western half
- East Coast
- East Scotian Slope
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen - eastern half
- Gulf - Magdalen - western half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- Lurcher
- 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
Another Region
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