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Laurentian Fan


Marine Forecast

Issued 03:30 PM ADT 30 March 2020

Tonight and Tuesday.

Wind northeast 15 to 20 knots diminishing to northeast 10 to 15 near midnight then increasing to east 20 to 25 Tuesday afternoon. Wind increasing to east 30 Tuesday evening.

Periods of rain Tuesday.


Issued 05:00 AM ADT 30 March 2020

Laurentian Fan - northern half

Today Tonight and Tuesday. Seas 2 to 3 metres.

Laurentian Fan - southern half

Today Tonight and Tuesday. Seas 2 to 3 metres building to 3 to 4 Tuesday evening.

Extended Forecast

Issued 03:30 PM ADT 30 March 2020
Wednesday Wind east 30 knots.
Thursday Wind northeast 30 to 40 knots.
Friday Wind northeast 40 knots.

Ice Forecast

Issued 10:00 AM EDT 30 March 2020 Today Tonight and Tuesday Ice free. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Atlantic - Newfoundland marine weather areas Banquereau - 44139 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
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 30 March 2020 Today Tonight and Tuesday

Ice Edge

Ice edge estimated from Nova Scotia near 4510N 6125W to 4500N 6000W
to 4520N 5900W to 4725N 5900W to Newfoundland near 4710N 5525W. Sea
ice north and west of the ice edge.

Ice Coverage

Ice free.


Iceberg Bulletin

Issued 2:30 PM EDT 30 March 2020

Iceberg Limit

Iceberg limit at 0000 UTC 30 Mar estimated from Newfoundland near
4638N 5335W to 4505N 4700W to 4610N 4500W to 4800N 4415W to 4920N
4420W to 5330N 4800W to 5835N 5525W to 6100N 5300W to 5800N 4900W
then eastwards.

Iceberg Count

No confirmed icebergs.

No watches or warnings in effect.


Technical Marine Synopsis

Issued 3:30 PM ADT 30 March 2020 Tonight and Tuesday At 3:30 p.m. ADT today ridge located over the western Gulf of
St. Lawrence.
By 8:00 p.m. ADT tonight dissipating ridge located over New

At 3:30 p.m. ADT today low 1006 mb located over southern Georges
By 8:00 p.m. ADT Tuesday low 994 mb located south of East Scotian

Marine Weather Statement

Issued 3:21 PM ADT 30 March 2020 A low pressure system over Southern Georges Bank will slowly pass
south of the marine district tonight to lie south of East Scotian
Slope by Tuesday evening. Strong to gale force east to northeast
winds are expected ahead and north of the low. Also over the
southeastern half of Anticosti marine region strong to gale force
northeast winds are expected to develop overnight tonight and
continue through Tuesday.

Marine interests are advised that gale warnings are in effect for
Lurcher, Browns Bank, Georges Bank, LaHave Bank, west Scotian
Slope and Anticosti - southeastern half.

Atlantic - Newfoundland Area

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