Grand Manan
Forecast
Marine Forecast
Issued 10:00 AM ADT 20 May 2022
Today Tonight and Saturday.
Strong wind warning in effect.
Wind light increasing to south 10 to 15 knots this evening and to south 20 to 25 late overnight. Wind diminishing to south 10 to 15 Saturday evening.
Showers Saturday afternoon. Fog banks forming Saturday afternoon.
Waves
Issued 05:00 AM ADT 20 May 2022
Today Tonight and Saturday.
Seas 1 metre.
Extended Forecast
Issued 03:00 AM ADT 20 May 2022
Sunday
Wind southwest 10 to 15 knots increasing to
southwest 15 to 20 in the afternoon.
Monday
Wind southwest 25 knots veering to northwest
20.
Tuesday
Wind north 25 knots diminishing to
light.
Ice Forecast
Issued 10:00 AM EDT 18 May 2022 Forecasts available to mariners upon request.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 18 May 2022Ice Coverage
Forecasts available to mariners upon request.
Warnings
Warnings (In effect)
Strong wind warning in effect
Grand Manan
Issued 10:00 AM ADT 20 May 2022'Strong' winds of 20 to 33 knots 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.
Synopsis
Technical Marine Synopsis
Issued 10:00 AM ADT 20 May 2022 Today Tonight and Saturday At 10:00 a.m. ADT today low 1001 mb located over northern GeorgesBank.
By 8:00 p.m. ADT tonight departing low 1009 mb located over
Laurentian Fan.
By 3:30 p.m. ADT Saturday approaching trough located west of the
Marine District.
Marine Weather Statement
Issued 9:50 AM ADT 20 May 2022 Strong to gale force northeasterly winds over southern waters willdiminish this evening as a low pressure system over East Scotian
Slope moves eastward away from the district.
Marine interests are advised that gale warnings are in effect for
East Scotian Slope and Laurentian Fan.
Atlantic - Maritimes Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast
- East Scotian Slope - northern half
- East Scotian Slope - southern half
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- Lurcher
- 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
- Sable
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
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