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Cabot Strait

Forecast

Marine Forecast

Issued 08:00 PM ADT 27 July 2021

Tonight and Wednesday.

Wind variable 10 to 15 knots tonight and Wednesday.

Scattered showers ending overnight with a risk of thunderstorms. Showers Wednesday afternoon and evening. Fog patches.

Waves

Issued 05:00 PM ADT 27 July 2021
Tonight and Wednesday. Seas 1 to 2 metres subsiding to 1 or less late overnight.

Extended Forecast

Issued 03:30 PM ADT 27 July 2021
Thursday Wind westerly 15 to 20 knots backing to southwest 10 to 15 in the afternoon.
Friday Wind southerly 15 to 20 knots backing to southeast 25.
Saturday Wind southwest 20 to 25 knots.

Ice Forecast

Issued 10:00 AM EDT 25 April 2021 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 Bonavista Burgeo Cape Race Corner Brook Daniel's Harbour Englee Ferolle Point La Scie Port aux Basques Rocky Harbour 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
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 25 April 2021

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Issued 2:29 PM EDT 27 July 2021

Iceberg Limit

Iceberg limit at 0000 UTC 28 Jul estimated from the Labrador coast
near 5205N 5550W to 5310N 5335W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Squall warning in effect

Cabot Strait

Issued 10:01 PM ADT 27 July 2021 Squalls with wind gusts up to 40 knots and waterspout activity are expected or occurring in the area.

Location: A thunderstorm just north of Ingonish is heading east-northeast.

Time span: until midnight.

Remarks: Radar indicated rotation in this thunderstorm and there is the potential for a waterspout. Conditions will remain favourable for the development of squalls across the entire region this evening.

Please continue to monitor alerts and forecasts issued by Environment Canada. For more information monitor Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM ADT 27 July 2021 Tonight and Wednesday At 8:00 p.m. ADT tonight trough located from the Gulf of Maine to
Anticosti Island.
By 8:00 p.m. ADT Wednesday trough located from West Scotian Slope
to Newfoundland.

Atlantic - Newfoundland Area

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