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East Coast


Marine Forecast

Issued 03:30 PM NDT 18 October 2021

Tonight and Tuesday.

Gale warning in effect.

Wind southeast 15 knots with gusts to 25 along the coast. Wind increasing to southeast 25 this evening and to southeast 35 late overnight except southwest 20 over southern sections Tuesday morning and afternoon. Wind diminishing to southwest 10 to 15 Tuesday afternoon.

Rain overnight and Tuesday. Fog patches forming near midnight.


Issued 06:00 PM NDT 18 October 2021
Tonight and Tuesday. Seas 2 to 3 metres building to 3 to 5 near midnight.

Extended Forecast

Issued 03:30 PM NDT 18 October 2021
Wednesday Wind variable 10 to 15 knots increasing to west 15 to 20 late in the day.
Thursday Wind west 25 to 35 knots.
Friday Wind northwest 25 knots diminishing to variable 10 to 15.

Ice Forecast

Issued 10:00 AM EDT 8 July 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
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 8 July 2021

Ice Coverage

Forecasts available to mariners upon request.


Iceberg Bulletin

Issued 2:30 PM EDT 18 October 2021

Iceberg Limit

Iceberg limit at 0000 UTC 19 Oct estimated from the Labrador coast
near 5228N 5546W to 5245N 5444W to 5426N 5233W to 5800N 5659W.

Iceberg Count

No confirmed icebergs.

Warnings (In effect)

Gale warning in effect

East Coast

Issued 3:30 PM NDT 18 October 2021

'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.


Technical Marine Synopsis

Issued 3:30 PM NDT 18 October 2021 Tonight and Tuesday At 3:30 p.m. NDT today trough located on a line northwest-southeast
over Cabot Strait.
By 3:30 p.m. NDT Tuesday trough located on a line
northwest-southeast over the Northeast Coast of Newfoundland.

At 3:30 p.m. NDT today ridge located on a line north-south over
the eastern Marine District.
By 8:00 p.m. NDT tonight departing ridge located east of the
Marine District.

Marine Weather Statement

Issued 3:20 PM NDT 18 October 2021 A trough of low pressure over the Cabot Strait will move slowly
eastward to lie over the Northeast Coast of Newfoundland by Tuesday
afternoon. Strong to gale force east to southeasterlies ahead of the
trough will continue over western waters and spread to eastern waters
tonight into Tuesday. Winds will diminish from west to east overnight
into Tuesday.

Marine interests are advised that gale warnings are in effect for all
waters except Southeastern Grand Banks.

Atlantic - Newfoundland Area

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