Northumberland Strait
Forecast
Marine Forecast
Issued 03:00 AM ADT 30 May 2023
Today Tonight and Wednesday.
Strong wind warning in effect.
Wind light increasing to southwesterly 10 to 15 knots early this morning and to southwest 20 this evening. Wind diminishing to southwest 10 to 15 near noon Wednesday.
Extended Forecast
Issued 03:00 AM ADT 30 May 2023
Thursday
Wind westerly 15 to 20 knots diminishing to
variable 10 to 15 in the afternoon.
Friday
Wind northeast 20 to 25 knots.
Saturday
Wind northeast 20 to 25 knots diminishing to
northeast 15.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 29 May 2023 Today Tonight and TuesdayIce Edge
Ice edge estimated from Quebec near 5045N 5901W to Newfoundland near5050N 5703W. Sea ice northeast of the ice edge.
Ice Coverage
Ice free.
Warnings
Warnings (In effect)
Strong wind warning in effect
Northumberland Strait
Issued 03:00 AM ADT 30 May 2023'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 3:00 AM ADT 30 May 2023 Today Tonight and Wednesday At 3:00 a.m. ADT today ridge located over the Maritimes.By 8:00 p.m. ADT tonight ridge located over the southern Marine
District.
At 8:00 p.m. ADT tonight trough located over the Gulf of
St. Lawrence.
Atlantic - Newfoundland Area
- Anticosti
- Banquereau - northern half
- Banquereau - southern half
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Coast - north of Cape St. Francis
- Fourchu
- Funk Island Bank
- Gulf - Magdalen
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan
- Mid Labrador Coast
- Northeast Coast
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait
- Sable
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwest Coast - Ramea and east
- Southwest Coast - west of Ramea
- South Coast
- South Labrador Coast
- South Labrador Sea - northwestern half
- South Labrador Sea - southeastern half
- Strait of Belle Isle - eastern half
- Strait of Belle Isle - western half
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