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Cabot Strait

Warnings

Forecast

Marine Forecast

Issued 10:00 AM ADT 03 August 2021

Today Tonight and Wednesday.

Strong wind warning in effect.

Wind west 15 knots increasing to southwest 15 to 20 near noon then becoming southwest 20 near midnight. Wind veering to west 20 Wednesday morning then diminishing to west 15 Wednesday afternoon. Wind diminishing to light Wednesday evening.

Waves

Issued 05:00 AM ADT 03 August 2021
Today Tonight and Wednesday. Seas 1 to 2 metres.

Extended Forecast

Issued 03:00 AM ADT 03 August 2021
Thursday Wind southerly 10 to 15 knots increasing to southerly 15 to 20 in the afternoon.
Friday Wind southerly 15 knots.
Saturday Wind southwest 15 to 20 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
Legend:
buoy Buoy
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 2:30 PM EDT 2 August 2021

Iceberg Limit

Iceberg limit at 0000 UTC 3 Aug estimated from the Labrador coast
near 5228N 5550W to 5345N 5345W to 5515N 5330W to 5755N 5555W to
5900N 5800W to 5955N 5140W to 5840N 4650W then eastwards.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Strong wind warning in effect

Cabot Strait

Issued 10:00 AM ADT 03 August 2021

'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 3 August 2021 Today Tonight and Wednesday At 10:00 a.m. ADT today departing trough located on a line
northeast-southwest over the Grand Banks.

At 8:00 p.m. ADT tonight trough from 998 mb low located over
Labrador to the St. Lawrence River.
By 3:00 a.m. ADT Wednesday trough located on a line
northeast-southwest over the Gulf of St. Lawrence.

At 10:00 a.m. ADT Wednesday ridge located over southern Quebec.
By 8:00 p.m. ADT Wednesday weakening ridge located over the Marine
District.

Marine Weather Statement

Issued 9:34 AM ADT 3 August 2021 Marine interests are advised that all gale warnings have been ended.

Atlantic - Newfoundland Area

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Marine Weather for Canada

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