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Cabot Strait

Warnings

Forecast

Marine Forecast

Issued 08:00 PM ADT 23 September 2023

Tonight and Sunday.

Strong wind warning in effect.

Wind northwest 25 knots backing to westerly 15 to 20 after midnight then diminishing to light Sunday evening.

Scattered showers this evening.

Waves

Issued 05:00 PM ADT 23 September 2023
Tonight and Sunday. Seas 2 to 3 metres subsiding to 1 to 2 this evening and to 1 or less Sunday afternoon.

Extended Forecast

Issued 03:30 PM ADT 23 September 2023
Monday Wind northerly 25 knots.
Tuesday Wind northerly 10 to 15 knots.
Wednesday Wind variable 10 to 15 knots.

Ice Forecast

Issued 10:00 AM EDT 14 June 2023 Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Atlantic - Newfoundland marine weather areas Banquereau - 44139 East Chedabucto Bay – 44488 West Chedabucto Bay – 44489 Blanc-Sablon Airport Cap Whittle Chevery Natashquan Airport Heath Point Îles de la Madeleine Airport Miscou Island Eskasoni (First Nations) Grand Étang Ingonish Beach North Mountain St.Paul Island J.A. Douglas McCurdy Sydney Airport Charlottetown Airport East Point North Cape Argentia Berry Hill Bonavista Burgeo Cape Race Corner Brook Daniel's Harbour Englee Ferolle Point La Scie Port aux Basques Sagona Island St. Anthony Airport St. John's Int'l Airport St. Lawrence Stephenville Airport Twillingate Winterland Branch Hill Wreckhouse Grates Cove Pool's Island Marticot Island Long Pond Cartwright Airport Mary's Harbour
Legend:
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 14 June 2023

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Issued 2:30 PM EDT 23 September 2023

Iceberg Limit

Iceberg limit at 0000 UTC 24 Sep estimated from Newfoundland near
4926N 5355W to 5145N 4930W to 5345N 5015W to 5915N 5700W to 5955N
5120W then eastwards.

Western iceberg limit at 0000 UTC 24 Sep estimated from the Labrador
coast near 5132N 5647W to Newfoundland near 5124N 5628W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Strong wind warning in effect

Cabot Strait

Issued 8:00 PM ADT 23 September 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 8:00 PM ADT 23 September 2023 Tonight and Sunday At 8:00 p.m. ADT tonight ridge located from the Gulf of Maine to
East Scotian Slope.
By 3:30 p.m. ADT Sunday weakening ridge located from New Brunswick
to Laurentian Fan.

At 3:00 a.m. ADT Sunday trough located over Labrador.
By 8:00 p.m. ADT Sunday trough located on a line northeast-southwest
over the Gulf of St. Lawrence.

At 8:00 p.m. ADT tonight trough located southwest of the Marine
District.
By 10:00 a.m. ADT Sunday trough located on a line east-west over
the southwestern Marine District.

Marine Weather Statement

Issued 7:49 PM ADT 23 September 2023 Tropical cyclone information: at 6:00 P.M. ADT tropical storm Ophelia
was located near 36.8 north and 77.3 west, maximum sustained winds
were 35 knots and the minimum central pressure was 997 MB. Ophelia
was moving north at 10 knots. There will be no impacts to Canadian
territory.

Atlantic - Newfoundland Area

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Marine Weather for Canada

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