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Cabot Strait - southern half

Warnings

Forecast

Marine Forecast

Issued 08:00 PM AST 24 November 2020

Tonight and Wednesday.

Gale warning in effect.

Wind northwest 40 knots diminishing to northwest 25 to 30 late overnight and to northwest 15 Wednesday morning. Wind diminishing to light early Wednesday afternoon then becoming southwest 15 Wednesday evening.

Flurries this evening. Visibility 1 mile or less in flurries.

Temperatures near plus 1.

Waves

Issued 05:00 PM AST 24 November 2020
Tonight and Wednesday. Seas 4 to 6 metres building to 6 to 8 this evening then subsiding to 4 to 6 late overnight. Seas subsiding to 3 to 4 Wednesday morning and to 2 to 3 Wednesday afternoon.

Extended Forecast

Issued 03:30 PM AST 24 November 2020
Thursday Wind southwesterly 20 to 25 knots diminishing to variable 10 to 15 in the afternoon.
Friday Wind southerly 25 to 30 knots.
Saturday Wind south 30 knots diminishing to southwest 15 to 20.

Ice Forecast

Issued 10:00 AM EDT 25 May 2020 Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

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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 May 2020

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Issued 2:30 PM EST 24 November 2020

Iceberg Limit

Iceberg limit at 0000 UTC 25 Nov estimated from the Labrador coast
near 5136N 5643W to 5200N 5330W to 5500N 5200W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Cabot Strait - southern half

Issued 8:00 PM AST 24 November 2020

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 AST 24 November 2020 Tonight and Wednesday At 8:00 p.m. AST tonight departing low 967 mb located northeast
of the Marine District.

At 3:00 a.m. AST Wednesday high 1036 mb located over Maine.
By 3:00 a.m. AST Thursday high 1036 mb located over the Grand Banks.

Marine Weather Statement

Issued 7:45 PM AST 24 November 2020 An intense low pressure system northeast of the marine district will
move farther away tonight and Wednesday as a ridge of high pressure
approaches. Gale force northwesterlies over much of the district will
diminish tonight as the low moves farther away and the ridge
approaches.

Marine interests are advised that gale warnings are in effect for
Grand Manan, eastern shore, Sable, East Scotian Slope, Fourchu,
Banquereau, Laurentian Fan, Cabot Strait, Northumberland Strait, Gulf
- Magdalen, Chaleur - Miscou - eastern half and Anticosti. A freezing
spray warning is in effect for Anticosti.

Atlantic - Newfoundland Area

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Marine Weather for Canada

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