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Laurentian Fan

Forecast

Marine Forecast

Issued 03:00 AM ADT 19 September 2024

Today Tonight and Friday.

Wind westerly 10 to 15 knots diminishing to light this evening then increasing to northeast 15 Friday morning. Wind veering to east 20 near noon Friday then increasing to east 25 Friday evening.

Showers Friday afternoon and evening.

Waves

Issued 05:00 PM ADT 18 September 2024
Tonight and Thursday. Seas 1 to 2 metres subsiding to 1 near midnight.

Extended Forecast

Issued 03:00 AM ADT 19 September 2024
Saturday Wind northeast 25 to 30 knots.
Sunday Wind northeast 30 knots.
Monday Wind northeast 15 knots.

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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 Berry Hill Bonavista Burgeo Cape Race Corner Brook Daniel's Harbour Englee Ferolle Point La Scie Port aux Basques 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 5 May 2024 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 2:30 PM EDT 18 September 2024

Iceberg Limit

Iceberg limit at 0000 UTC 19 Sep estimated from the Labrador coast
near 5212N 5539W to 5130N 5130W to 5200N 4930W to 5400N 4930W to
5745N 5530W to 5845N 5230W to 5915N 5000W to 5710N 4520W then
eastwards.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM ADT 19 September 2024 Today Tonight and Friday At 3:00 a.m. ADT today intensifying low 1010 mb located southwest
of Georges Bank.
By 3:00 a.m. ADT Friday quasi-stationary low 1002 mb located
southwest of Georges Bank.

At 3:00 a.m. ADT today trough located over the Gulf of St. Lawrence.
By 3:30 p.m. ADT today departing trough located south of
Newfoundland.

At 3:30 p.m. ADT today quasi-stationary ridge located over the
northern Marine District.

Marine Weather Statement

Issued 2:45 AM ADT 19 September 2024 A low pressure system south of Long Island will remain
quasi-stationary today and Friday as it deepens southwest of the
region. Strong to gale force northeasterly winds will develop over
parts of the southwestern marine district north of the low.

Marine interests are advised that gale warnings are in effect for
Browns Bank, Georges Bank - northern half, LaHave Bank - western
half, West Scotian Slope - northern half and East Scotian Slope -
western half.

Atlantic - Newfoundland Area

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