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Northeast Coast

Warnings

Forecast

Marine Forecast

Issued 03:00 AM NST 17 December 2025

Today Tonight and Thursday.

Gale warning in effect.

Wind northwest 25 knots with gusts to 35 along the coast. Wind becoming southwest 25 this morning then increasing to northwest 35 Thursday morning.

Flurries beginning this afternoon changing to rain or snow this evening then to flurries near noon Thursday.

Freezing spray warning in effect.

Freezing spray over western sections this morning. Freezing spray over western sections Thursday afternoon and evening.

Temperatures minus 7 to minus 1 rising to plus 2 this afternoon then falling to minus 8 to minus 2 near noon Thursday.

Waves

Issued 06:00 AM NST 17 December 2025
Today Tonight and Thursday. Seas 3 to 4 metres subsiding to 2 to 3 near noon then building to 3 to 4 Thursday afternoon.

Extended Forecast

Issued 03:00 AM NST 17 December 2025
Friday Wind northwest 25 knots diminishing to variable 10 to 15 in the morning then increasing to south 25 to 35 in the afternoon.
Saturday Wind south 45 knots.
Sunday Wind west 35 knots diminishing to west 25.

Ice Forecast

Issued 10:00 AM EST 16 December 2025 Today Tonight and Wednesday Bergy water except 2 tenths new ice in a few sheltered bays. 

[ Canadian Ice Service ]

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

Ice Forecasts

Issued 10:00 AM EST 16 December 2025 Today Tonight and Wednesday

Ice Edge

Ice edge estimated from Newfoundland near 4927N 5356W to 4944N 5358W
to 5012N 5536W to 5125N 5504W to 5349N 5528W to 5633N 6011W to 5928N
6239W to Labrador near 6018N 6424W. Sea ice west of the ice edge.

Ice Coverage

Bergy water except 2 tenths new ice in a few sheltered bays.

 

Iceberg Bulletin

Issued 1:30 PM EST 16 December 2025

Iceberg Limit

Iceberg limit at 0000 UTC 17 Dec estimated from Newfoundland near
5020N 5628W to 5030N 5515W to 5330N 5200W to 5945N 5730W to 6155N
5330W to 6005N 4945W to 5900N 4600W then northeastward.

Iceberg Count

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

Warnings (In effect)

Gale warning in effect

Northeast Coast

Issued 03:00 AM NST 17 December 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.

Freezing spray warning in effect

Northeast Coast

Issued 03:00 AM NST 17 December 2025

Moderate or severe freezing spray is occurring or expected to occur in this marine area. 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 3:00 AM NST 17 December 2025 Today Tonight and Thursday At 3:00 a.m. NST today low 943 mb located southeast of Greenland.
By 10:00 a.m. NST today departing low 945 mb located southeast
of Greenland.

At 3:00 a.m. NST today trough located on a line northeast-southwest
over Ontario.
By 3:00 a.m. NST Thursday trough located on a line
northeast-southwest over the West Coast of Newfoundland.

At 3:00 a.m. NST today ridge located on a line north-south over
the West Coast of Newfoundland.
By 3:00 a.m. NST Thursday departing ridge located east of the
Marine District.

Marine Weather Statement

Issued 3:56 AM NST 17 December 2025 An intense low pressure system southeast of Greenland will depart to
the east today. Gale force west to northwesterlies over northeastern
waters behind the low will diminish this morning as it departs.

A trough of low pressure currently over Ontario will cross the marine
district on Thursday. Strong to gale force southwesterlies will
spread across the marine district ahead of the trough today before
shifting to strong to gale force northwesterlies in its wake on
Thursday.

Marine interests are advised that gale warnings are in effect for all
waters.

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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