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Laurentian Fan - northwestern half

Forecast

Marine Forecast

Issued 03:30 PM ADT 15 July 2026

Tonight and Thursday.

Wind southwest 25 knots diminishing to southwest 15 this evening and to light late overnight. Wind increasing to southwest 10 to 15 Thursday morning and to southwest 15 to 20 Thursday evening.

Showers ending overnight with a risk of thunderstorms. Fog patches.

Waves

Issued 05:00 AM ADT 15 July 2026
Today Tonight and Thursday. Seas 2 to 3 metres building to 3 to 4 near noon then subsiding to 2 to 3 this evening. Seas subsiding to 1 to 2 near noon Thursday.

Extended Forecast

Issued 03:30 PM ADT 15 July 2026
Friday Wind westerly 15 to 20 knots.
Saturday Wind westerly 15 knots diminishing to light.
Sunday Wind southerly 15 knots increasing to southeast 25.

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Weather Conditions

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Map of Atlantic - Newfoundland marine weather areas Englee Wreckhouse Winterland Branch Hill Stephenville 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
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 19 May 2026 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 2:44 PM EDT 15 July 2026

Iceberg Limit

Iceberg limit at 0000 UTC 16 Jul estimated from Newfoundland near
4805N 5255W to 4645N 4700W to 4700N 4450W to 4830N 4430W to 5235N
4810W to 5815N 5515W to 5755N 5315W to 5825N 4825W to 5720N 4510W
then eastward.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (Ended)

Gale warning ended

Laurentian Fan - northwestern half

Issued 3:30 PM ADT 15 July 2026
Synopsis

Technical Marine Synopsis

Issued 3:30 PM ADT 15 July 2026 Tonight and Thursday At 3:30 p.m. ADT today trough located from Banquereau to East
Scotian Slope.
By 3:00 a.m. ADT Thursday trough located east of the Marine
District.

At 10:00 a.m. ADT Thursday trough located over the St. Lawrence
River.
By 8:00 p.m. ADT Thursday trough located over the southern Marine
District.

Marine Weather Statement

Issued 3:17 PM ADT 15 July 2026 A trough of low pressure from Banquereau to East Scotian Slope will
continue eastward to lie east of the marine district overnight.
Strong to gale force southerly winds ahead of the trough will shift
to moderate to strong westerlies in its wake.

Marine interests are advised that gale warnings are in effect for
Laurentian Fan - southeastern half.

Atlantic - Newfoundland Area

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