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East Coast

Forecast

Marine Forecast

Issued 03:30 PM NST 20 January 2026

Tonight and Wednesday.

Gale warning in effect.

Wind southwest 25 to 35 knots veering to west 35 to 45 early Wednesday morning.

Showers or flurries becoming flurries overnight. Visibility 1 mile or less in flurries.

Freezing spray warning in effect.

Freezing spray beginning Wednesday morning.

Temperatures plus 2 falling to minus 7 to minus 3 Wednesday morning.

Waves

Issued 06:00 PM NST 20 January 2026
Tonight and Wednesday. Seas 3 to 5 metres except 2 to 3 over northern sections. Seas building to 5 to 7 Wednesday morning except 3 to 5 over northern sections.

Extended Forecast

Issued 03:30 PM NST 20 January 2026
Thursday Wind west 35 to 45 knots diminishing to southwest 15 to 20 in the afternoon then backing to south 25 late in the day.
Friday Wind southwest 25 to 35 knots diminishing to west 20.
Saturday Wind variable 15 to 20 knots.

Ice Forecast

Issued 10:00 AM EST 20 January 2026 Today Tonight and Wednesday Open water. Consolidated grey-white ice in a few sheltered bays in the northern section. 

[ Canadian Ice Service ]

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Map of Atlantic - Maritimes marine weather areas Summerside Stephenville Airport North Cape Burgeo Pointe-des-Monts Port aux Basques Sagona Island St. Lawrence Tracadie Winterland Branch Hill Wreckhouse Halifax Harbour - 44258 LaHave Bank - 44150 Sept-Îles Airport Banquereau - 44139 Longue-Pointe-de-Mingan Île Rouge Île aux Perroquets Havre-Saint-Pierre Airport East Scotia Slope - 44137 Baie-Comeau Airport Mont-Joli Airport Rivière-la-Madeleine Saint John Airport Gaspé Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Heath Point Miscou Island Kouchibouguac Îles de la Madeleine Airport Kouchibouguac La Pocatière Grand Manan St. Stephen Fundy Park (Alma) New Carlisle Miramichi Pointe-au-Père Charlo Port Menier Bathurst Airport Île Bicquette Bas Caraquet Cap-Chat East Chedabucto Bay – 44488 West Chedabucto Bay – 44489 Lunenburg Charlottetown Airport Yarmouth Airport Pointe-Noire Western Head J.A. Douglas McCurdy Sydney Airport Shearwater Airport St.Paul Island Sable Island Parrsboro North Mountain Nappan AAFC McNabs Island East Point Kentville AAFC Ingonish Beach Hart Island CFB Greenwood Grand Étang Eskasoni (First Nations) Debert Caribou Point Brier Island Cap-d'Espoir Beaver Island Baccaro Point
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 20 January 2026 Today Tonight and Wednesday

Ice Edge

Ice edge estimated from Newfoundland near 4837N 5300W to 4930N 5300W
to 5015N 5500W to 5314N 5304W to 5658N 5730W to 6200N 5901W then
northeastward. Sea ice west of the ice edge.

Ice Coverage

Open water. Consolidated grey-white ice in a few sheltered bays in
the northern section.

 

Iceberg Bulletin

Issued 1:30 PM EST 20 January 2026

Iceberg Limit

Iceberg limit at 0000 UTC 21 Jan estimated from Newfoundland near
4952N 5545W to 5015N 5200W to 5115N 4815W to 5245N 4815W to 5945N
5730W to 6145N 5155W to 5930N 4750W then northeastward.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

East Coast

Issued 3:30 PM NST 20 January 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 or Weatheradio stations.

Freezing spray warning in effect

East Coast

Issued 3:30 PM NST 20 January 2026

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 3:30 PM NST 20 January 2026 Tonight and Wednesday At 3:30 p.m. NST today deepening low 994 mb located over central
Labrador.
By 3:30 p.m. NST Wednesday low 972 mb located over southern
Labrador Sea.

At 3:30 p.m. NST Wednesday approaching ridge located on a line
north-south over eastern Quebec.

Marine Weather Statement

Issued 3:31 PM NST 20 January 2026 A low pressure system over Central Labrador will continue to deepen
as it tracks northeastward to lie over the South Labrador Sea by
tonight. Gale to storm force westerlies will spread over northern
waters, while strong to gale force southwesterlies to northwesterlies
will develop over the rest of the district tonight.

Marine interests are advised that storm warnings are in effect for
Northeast Coast, belle island bank, and Funk Island Bank.
Gale warnings are in effect for all remaining waters.

Marine interests are also advised that freezing spray warnings are in
effect for all waters except the Southern Grand Banks.

Atlantic - Maritimes Area

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