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Cabot Strait

Forecast

Marine Forecast

Issued 03:30 PM ADT 22 September 2023

Tonight and Saturday.

Strong wind warning in effect.

Wind northwest 15 to 20 knots diminishing to westerly 10 to 15 this evening then increasing to southwest 15 to 20 late overnight. Wind increasing to southwest 20 to 25 Saturday morning then veering to northwesterly 15 to 20 Saturday evening.

Waves

Issued 05:00 PM ADT 22 September 2023
Tonight and Saturday. Seas 1 to 2 metres subsiding to 1 or less this evening then building to 1 to 2 Saturday morning.

Extended Forecast

Issued 03:30 PM ADT 22 September 2023
Sunday Wind westerly 15 knots.
Monday Wind northeast 20 to 25 knots.
Tuesday 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 22 September 2023

Iceberg Limit

Iceberg limit at 0000 UTC 23 Sep estimated from Newfoundland near
4926N 5355W to 5230N 4930W to 5330N 5000W to 5915N 5700W to 5955N
5120W then eastwards.

Western iceberg limit at 0000 UTC 23 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 3:30 PM ADT 22 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 3:30 PM ADT 22 September 2023 Tonight and Saturday At 3:30 p.m. ADT today ridge located over the western Marine
District.
By 10:00 a.m. ADT Saturday ridge located from the Gulf of Maine
to Laurentian Fan.

At 8:00 p.m. ADT tonight trough located over the St. Lawrence River.
By 3:30 p.m. ADT Saturday trough located over Newfoundland.

Atlantic - Newfoundland Area

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