Language selection

Weather shortcuts

South Coast

Forecast

Marine Forecast

Issued 10:00 AM NDT 28 April 2025

Today Tonight and Tuesday.

Wind variable 15 knots increasing to northeast 25 near noon with gusts to 35 near Cape Race overnight and Tuesday morning. Wind diminishing to northeast 15 to 20 near noon Tuesday and to variable 10 to 15 Tuesday evening.

Rain and fog changing to flurries or showers this evening and ending Tuesday afternoon.

Waves

Issued 06:00 AM NDT 28 April 2025
Today Tonight and Tuesday. Seas 3 to 4 metres subsiding to 2 to 3 Tuesday morning and to 1 to 2 Tuesday evening.

Extended Forecast

Issued 03:00 AM NDT 28 April 2025
Wednesday Wind light increasing to south 25 knots in the afternoon.
Thursday Wind west 25 to 35 knots.
Friday Wind northwest 25 knots.

Ice Forecast

Issued 10:00 AM EDT 27 April 2025 Today Tonight and Monday Bergy water. 

[ Canadian Ice Service ]

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

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
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 27 April 2025 Today Tonight and Monday

Ice Edge

Ice edge estimated from Newfoundland near 4849N 5349W to 4908N 5135W
to 5410N 5113W to 5629N 5651W to 6129N 5944W to 6200N 5900W then
northeastward. Sea ice north then west of the ice edge.

Ice Coverage

Bergy water.

 

Iceberg Bulletin

Issued 2:30 PM EDT 27 April 2025

Iceberg Limit

Iceberg limit at 0000 UTC 27 Apr estimated from Newfoundland near
4723N 5503W to 4040N 5210W to 4100N 4720W to 4655N 3430W to 5355N
4530W to 5915N 5605W to 6035N 5500W to 5920N 4925W then eastwards.

Western iceberg limit at 0000 UTC 27 Apr estimated from Quebec near
5020N 6115W to Newfoundland near 4805N 5845W.

Iceberg Count

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

Warnings (Ended)

Gale warning ended

South Coast

Issued 10:00 AM NDT 28 April 2025
Synopsis

Technical Marine Synopsis

Issued 10:00 AM NDT 28 April 2025 Today Tonight and Tuesday At 10:00 a.m. NDT today low 1003 mb located south of the Burin
Peninsula.
By 10:00 a.m. NDT Tuesday low 1011 mb located over the southeastern
Grand Banks.

At 10:00 a.m. NDT today trough from low located on a line
northeast-southwest over the Avalon Peninsula.
By 3:00 a.m. NDT Tuesday departing trough from low located east
of the Grand Banks.

Marine Weather Statement

Issued 9:53 AM NDT 28 April 2025 A low pressure system near the Burin Peninsula will move to lie over
the Southern Grand Banks tonight. Meanwhile, an associated trough
extending northeast of the low will depart east of the Grand Banks
tonight. Strong to gale force south to southwesterlies can be
expected ahead of these features, with strong to gale force north to
northeasterlies in their wake.

Marine interests are advised that gale warnings are in effect for
Strait of Belle Isle - eastern half, Gulf waters, Northeast Coast,
Belle Isle Bank, and the Grand Banks.

Atlantic - Maritimes Area

Another Region

Date modified: