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Cabot Strait - northern half

Forecast

Marine Forecast

Issued 03:00 AM ADT 06 May 2021

Today Tonight and Friday.

Strong wind warning in effect.

Wind southeast 15 knots increasing to easterly 20 to 25 early this morning and to easterly 25 to 30 near noon with gusts to 45 in the Wreckhouse area. Wind diminishing to east 15 Friday morning and to light near noon Friday.

Rain today and tonight. Fog patches forming this afternoon and dissipating Friday morning.

Waves

Issued 05:00 AM ADT 06 May 2021
Today Tonight and Friday. Seas 1 metre or less building to 1 to 2 this morning and to 2 to 3 this evening. Seas subsiding to 1 to 2 near noon Friday.

Extended Forecast

Issued 03:00 AM ADT 06 May 2021
Saturday Wind northeast 15 to 20 knots backing to northerly 20 to 25 in the afternoon.
Sunday Wind northwest 20 knots increasing to northwest 30.
Monday Wind northwest 25 knots diminishing to variable 10 to 15.

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 5 May 2021

Iceberg Limit

Iceberg limit at 0000 UTC 6 May estimated from Newfoundland near
4929N 5510W to 5310N 4945W to 5500N 5020W to 5525N 5040W then
eastwards.

Western iceberg limit at 0000 UTC 6 May estimated from Quebec near
5056N 5903W to Newfoundland near 5023N 5726W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Strong wind warning in effect

Cabot Strait - northern half

Issued 03:00 AM ADT 06 May 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 3:00 AM ADT 6 May 2021 Today Tonight and Friday At 3:00 a.m. ADT today low 998 mb located near Browns Bank.
By 10:00 a.m. ADT Friday weakening low 1007 mb located over
Banquereau.

At 10:00 a.m. ADT Friday ridge located from Maine to East Scotian
Slope.
By 8:00 p.m. ADT Friday ridge located from Anticosti Island to
Laurentian Fan.

At 10:00 a.m. ADT Friday low 1009 mb located southwest of the
Marine District.
By 8:00 p.m. ADT Friday low 1005 mb located south of Georges Bank.

Atlantic - Newfoundland Area

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