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Laurentian Fan - western half

Forecast

Marine Forecast

Issued 08:00 PM ADT 16 October 2026

Tonight and Saturday.

Gale warning in effect.

Wind light increasing to south 20 to 25 knots late this evening and to southwest 35 late overnight. Wind diminishing to northerly 20 Saturday afternoon.

Rain overnight and Saturday. Risk of thunderstorms Saturday morning and afternoon.

Waves

Issued 05:00 PM ADT 16 October 2026
Tonight and Saturday. Seas 2 to 3 metres subsiding to 1 to 2 early this evening then building to 3 late overnight.

Extended Forecast

Issued 03:30 PM ADT 16 October 2026
Sunday Wind northwesterly 25 knots.
Monday Wind north 20 knots diminishing to southeast 15.
Tuesday Wind light increasing to east 20 knots late in the day.

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Weather Conditions

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Map of Atlantic - Newfoundland marine weather areas Englee Winterland Branch Hill Twillingate Stephenville Eskasoni (First Nations) St. Lawrence Grand Étang St. John's Int'l Airport St. Anthony Airport Ingonish Beach Sagona Island Port aux Basques La Scie Ferolle Point North Mountain West Chedabucto Bay – 44489 Daniel's Harbour Corner Brook St.Paul Island Cape Race J.A. Douglas McCurdy Sydney Airport Burgeo Bonavista Berry Hill Argentia Charlottetown Airport East Point North Cape Wreckhouse East Chedabucto Bay – 44488 Blanc-Sablon Airport Cap Whittle Chevery Banquereau - 44139 Mary's Harbour Cartwright Airport Natashquan Airport Miscou Island Long Pond Îles de la Madeleine Airport Marticot Island Pool's Island Grates Cove
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 2:30 PM EDT 16 October 2026

Iceberg Limit

Iceberg limit at 0000 UTC 17 Oct estimated from Newfoundland near
4837N 5306W to 5130N 4945W to 5245N 4945W to 6000N 5800W to 6125N
5445W to 5845N 4530W then eastward.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Laurentian Fan - western half

Issued 8:00 PM ADT 16 October 2026

'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.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM ADT 16 October 2026 Tonight and Saturday At 8:00 p.m. ADT tonight low located over Maine.
By 8:00 p.m. ADT Saturday low located northeast of Newfoundland.

At 8:00 p.m. ADT Saturday approaching ridge located over the Great
Lakes extending eastward.

Marine Weather Statement

Issued 7:42 PM ADT 16 October 2026 A low pressure system over Eastern Ontario will continue to track
eastward across the Maritimes tonight through Saturday morning to lie
north of Newfoundland Saturday afternoon. Strong to gale force
southerly winds will veer to strong to gale force northwesterlies in
its wake.

Marine interests are advised that gale warnings are in effect for
eastern shore, Sable, East Scotian Slope, Fourchu, Banquereau,
Laurentian Fan, Cabot Strait, Gulf - Magdalen, Chaleur - Miscou and
Anticosti.

Atlantic - Newfoundland Area

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