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East Coast

Warnings

Forecast

Marine Forecast

Issued 03:30 PM NDT 24 March 2025

Tonight and Tuesday.

Gale warning in effect.

Wind northwest 25 knots diminishing to variable 10 to 15 this evening except west 15 to 20 over southern sections tonight. Wind becoming southwest 15 to 20 early Tuesday morning then increasing to south 35 to 45 near noon Tuesday.

Flurries Tuesday afternoon changing to showers. Fog banks forming Tuesday evening.

Temperatures minus 3 to plus 1 rising to plus 4 Tuesday afternoon.

Waves

Issued 06:00 AM NDT 24 March 2025

East Coast - Cape St. Francis and south

Today Tonight and Tuesday. Seas 2 to 3 metres building to 3 to 5 this afternoon then subsiding to 2 to 3 near midnight. Seas building to 3 to 5 Tuesday afternoon.

East Coast - north of Cape St. Francis

Today Tonight and Tuesday. Seas 1 to 2 metres building to 2 to 3 Tuesday morning and to 3 to 5 Tuesday afternoon.

Extended Forecast

Issued 03:30 PM NDT 24 March 2025
Wednesday Wind southwest 20 knots backing to southeast 15 late in the day.
Thursday Wind southeast 25 knots increasing to southwest 35.
Friday Wind variable 10 to 15 knots.

Ice Forecast

Issued 10:00 AM EDT 24 March 2025 Today Tonight and Tuesday Bergy water. 

[ 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 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:
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 24 March 2025 Today Tonight and Tuesday

Ice Edge

Ice edge estimated from Newfoundland near 4915N 5328W to 4913N 5046W
to 5131N 4753W to 5533N 5037W to 5730N 5624W to 6021N 5812W to 6143N
5719W then northeastward. Sea ice north then west of the ice edge.

Ice Coverage

Bergy water.

 

Iceberg Bulletin

Issued 2:57 PM EDT 24 March 2025

Iceberg Limit

Iceberg limit at 0000 UTC 25 Mar estimated from Newfoundland near
4643N 5307W to 4615N 5155W to 4550N 4730W to 4720N 4340W to 5135N
4525W to 5510N 4825W to 5900N 5620W to 6110N 5505W to 5820N 4555W
then eastwards.

Western iceberg limit at 0000 UTC 25 Mar estimated from Quebec near
5015N 6042W to Newfoundland near 4844N 5832W.

Iceberg Count

No confirmed icebergs except less than 10 icebergs north of the
iceberg limit.
Warnings

Warnings (In effect)

Gale warning in effect

East Coast

Issued 3:30 PM NDT 24 March 2025

'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.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM NDT 24 March 2025 Tonight and Tuesday At 3:30 p.m. NDT today trough located over the eastern Grand Banks.
By 3:00 a.m. NDT Tuesday departing trough located east of the
Marine District.

At 3:00 a.m. NDT Tuesday low 1002 mb located over New Brunswick.
By 3:00 p.m. NDT Tuesday low 1002 mb located over western
Newfoundland.

Marine Weather Statement

Issued 3:23 PM NDT 24 March 2025 A trough of low pressure over the Eastern Grand Banks will move east
of the marine district tonight. Strong to gale force west to
northwesterlies behind the trough will diminish as the trough moves
away.

A low pressure system will approach from the Maritimes tonight and
track northeastward across Newfoundland on Tuesday. Strong to gale
south to southwesterlies will develop ahead of the low.

Marine interests are advised that gale warnings are in effect for
Southwest Coast, South Coast, East Coast, Funk Island Bank, and the
Grand Banks.

Marine interests are also advised that freezing spray warnings are in
effect for Strait of Belle Isle, Gulf waters, Northeast Coast, Belle
Isle Bank, and Funk Island Bank.

Atlantic - Newfoundland Area

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Marine Weather for Canada

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