Northumberland Strait
Forecast
Marine Forecast
Issued 03:00 AM ADT 15 May 2025
Today Tonight and Friday.
Strong wind warning in effect.
Wind southwest 20 to 25 knots diminishing to southwest 15 this morning then becoming variable 10 to 15 this afternoon. Wind increasing to variable 15 to 20 early this evening then diminishing to variable 10 to 15 overnight. Wind becoming northeast 15 Friday morning.
Showers Friday. Fog patches forming Friday morning and dissipating Friday afternoon.
Extended Forecast
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 14 May 2025 Today Tonight and ThursdayIce Edge
Ice edge is outside the forecast region.Ice Coverage
Ice free.
Warnings
Warnings (In effect)
Strong wind warning in effect
Northumberland Strait
Issued 03:00 AM ADT 15 May 2025'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 15 May 2025 Today Tonight and Friday At 3:00 a.m. ADT today departing trough located over Newfoundland.At 3:30 p.m. ADT today trough located southwest of the Marine
District.
By 3:30 p.m. ADT Friday trough located over Laurentian Fan.
Atlantic - Newfoundland Area
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