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Cabot Strait - southern half

Forecast

Marine Forecast

Issued 10:00 AM ADT 18 May 2021

Today Tonight and Wednesday.

Wind southeast 15 to 20 knots diminishing to variable 10 to 15 Wednesday morning then becoming northeast 15 Wednesday afternoon.

Showers this afternoon tonight and Wednesday. Fog patches.

Waves

Issued 05:00 AM ADT 18 May 2021
Today Tonight and Wednesday. Seas 1 metre or less building to 1 to 2 early this morning.

Extended Forecast

Issued 03:00 AM ADT 18 May 2021
Thursday Wind northeast 15 knots becoming variable 10 to 15 in the afternoon.
Friday Wind southerly 10 to 15 knots increasing to southerly 15 to 20.
Saturday Wind southerly 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
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 17 May 2021

Iceberg Limit

Iceberg limit at 0000 UTC 18 May estimated from Newfoundland near
4924N 5400W to 5145N 5005W to 5525N 5040W to 5545N 4900W to 5900N
4555W then eastwards.

Western iceberg limit at 0000 UTC 18 May estimated from Quebec near
5108N 5844W to Newfoundland near 5028N 5723W.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM ADT 18 May 2021 Today Tonight and Wednesday At 10:00 a.m. ADT today trough located over the St. Lawrence River.
By 3:30 p.m. ADT today trough located over the Gaspe Peninsula.

At 8:00 p.m. ADT tonight low 1017 mb located over the Gulf of
St. Lawrence.
By 8:00 p.m. ADT Wednesday low 1020 mb located southeast of Cape
Breton Island.

At 10:00 a.m. ADT today departing ridge located over the Grand
Banks.

Atlantic - Newfoundland Area

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