Cabot Strait
Forecast
Marine Forecast
Issued 10:00 AM ADT 13 June 2025
Today Tonight and Saturday.
Strong wind warning in effect.
Wind northwest 20 to 25 knots diminishing to northwest 15 to 20 early this evening and to northwest 10 to 15 late overnight. Wind diminishing to light Saturday afternoon.
Waves
Issued 05:00 AM ADT 13 June 2025
Today Tonight and Saturday.
Seas 2 to 3 metres subsiding to 1 to 2 this morning and to 1 or
less late overnight.
Extended Forecast
Issued 03:00 AM ADT 13 June 2025
Sunday
Wind southerly 10 to 15 knots.
Monday
Wind southerly 10 to 15 knots veering to
southwest 15 to 20 late in the day.
Tuesday
Wind southwest 20 to 25 knots diminishing to
variable 10 to 15.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 26 May 2025 Forecasts have ended for the season.Iceberg Bulletin
Issued 2:35 PM EDT 12 June 2025Iceberg Limit
Iceberg limit at 0000 UTC 13 Jun estimated from Newfoundland near 4655N 5545W to 4350N 5445W to 4350N 4355W to 4735N 4100W to 5220N 4700W to 5745N 5405W then eastward.Iceberg Count
No confirmed icebergs.Warnings
Warnings (In effect)
Strong wind warning in effect
Cabot Strait
Issued 10:00 AM ADT 13 June 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 10:00 AM ADT 13 June 2025 Today Tonight and Saturday At 8:00 p.m. ADT tonight ridge located from James Bay to the Gulfof Maine.
By 8:00 p.m. ADT Saturday ridge located from Quebec to Laurentian
Fan.
At 3:30 p.m. ADT Saturday approaching trough located southwest of
the Marine District.
Marine Weather Statement
Issued 2:37 AM ADT 13 June 2025 Marine interests are advised that all warnings have ended.
Atlantic - Newfoundland Area
- Anticosti
- Banquereau - northern half
- Banquereau - southern half
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait
- Chaleur - Miscou
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Coast - north of Cape St. Francis
- Fourchu
- Funk Island Bank
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
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