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Forecast

Marine Forecast

Issued 10:00 AM ADT 13 April 2026

Today Tonight and Tuesday.

Wind southwest 15 knots increasing to southwest 20 to 25 this afternoon and to southwest 30 this evening. Wind diminishing to west 15 to 20 late overnight then veering to northerly 10 to 15 Tuesday afternoon. Wind diminishing to light Tuesday evening.

Periods of rain this afternoon tonight and Tuesday. Fog patches forming this evening and dissipating Tuesday evening.

Waves

Issued 05:00 AM ADT 13 April 2026
Today Tonight and Tuesday. Seas 1 to 2 metres building to 2 to 3 this evening then subsiding to 1 to 2 Tuesday afternoon.

Extended Forecast

Issued 03:00 AM ADT 13 April 2026
Wednesday Wind southeast 20 knots diminishing to variable 10 to 15 late in the day.
Thursday Wind variable 10 to 15 knots.
Friday Wind southeast 15 knots increasing to south 25.

Ice Forecast

Issued 10:00 AM EDT 13 April 2026 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 Englee Wreckhouse Winterland Branch Hill Stephenville Airport Eskasoni (First Nations) Grand Étang St. Lawrence St. John's Int'l Airport St. Anthony Airport Ingonish Beach Sagona Island Port aux Basques La Scie North Mountain Ferolle Point Twillingate Daniel's Harbour St.Paul Island Corner Brook Cape Race J.A. Douglas McCurdy Sydney Airport Burgeo West Chedabucto Bay – 44489 Bonavista Berry Hill Charlottetown Airport Argentia East Point North Cape Long Pond Banquereau - 44139 Îles de la Madeleine Airport Miscou Island Cartwright Airport Cap Whittle Blanc-Sablon Airport Natashquan Airport East Chedabucto Bay – 44488 Marticot Island Pool's Island Mary's Harbour Grates Cove Chevery
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 13 April 2026 Today Tonight and Tuesday

Ice Edge

Ice edge estimated from Cape Breton Island near 4607N 5949W to 4631N
5919W to 4844N 6156W to 4919N 6025W to Newfoundland near 4753N
5924W. Sea ice west then northeast of the ice edge.

Ice Coverage

Ice free.

 

Iceberg Bulletin

Issued 2:30 PM EDT 12 April 2026

Iceberg Limit

Iceberg limit at 0000 UTC 13 Apr estimated from Newfoundland near
4655N 5400W to 4510N 5245W to 4505N 4650W to 4620N 4255W to 5000N
4425W to 5305N 4755W to 5900N 5600W to 6015N 5245W to 5735N 4735W
then eastward.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM ADT 13 April 2026 Today Tonight and Tuesday At 10:00 a.m. ADT today departing ridge located over the
southeastern Marine District.

At 3:30 p.m. ADT today low 1000 mb located near the St. Lawrence
River.
By 10:00 a.m. ADT Tuesday departing low 1002 mb located over the
Avalon Peninsula.

Marine Weather Statement

Issued 9:40 AM ADT 13 April 2026 A low pressure system will cross the northern marine district tonight
and Tuesday morning. Strong to gale force southwesterlies will
develop today over the entire district, with winds diminishing to
moderate to strong west to northwest winds in the wake of the low.

Marine interests are advised that gale warnings are in effect for
East Scotian Slope and Laurentian Fan.

Atlantic - Newfoundland Area

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