Language selection

Weather shortcuts

Anticosti - northeastern half

Forecast

Marine Forecast

Issued 10:00 AM ADT 22 May 2025

Today Tonight and Friday.

Wind easterly 10 to 15 knots diminishing to light early this afternoon then increasing to easterly 15 to 20 Friday morning.

Showers Friday late in the day.

Waves

Issued 05:00 AM ADT 22 May 2025
Today Tonight and Friday. Seas 1 metre or less.

Extended Forecast

Issued 03:00 AM ADT 22 May 2025
Saturday Wind east 20 knots backing to northeast 15 to 20 in the afternoon.
Sunday Wind northeast 15 to 20 knots.
Monday Wind light increasing to northwest 15 to 20 knots.

Ice Forecast

Issued 10:00 AM EDT 22 May 2025 Today Tonight and Friday Bergy water. 

[ Canadian Ice Service ]

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

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:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 22 May 2025 Today Tonight and Friday

Ice Edge

Ice edge estimated from Quebec near 5124N 5751W to 5052N 5739W to 5059N 5713W then northeastward. Sea ice northeast of the ice edge.

Ice Coverage

Bergy water.

 

Iceberg Bulletin

Issued 2:30 PM EDT 21 May 2025

Iceberg Limit

Iceberg limit at 0000 UTC 22 May estimated from Newfoundland near 4710N 5518W to 4125N 5210W to 4120N 4555W to 4825N 4035W to 5320N 4815W to 5915N 5605W to 5755N 5155W to 5900N 4845W then eastward.

Iceberg Count

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

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM ADT 22 May 2025 Today Tonight and Friday At 10:00 a.m. ADT today ridge located on a line north-south over
the Maritimes.
By 8:00 p.m. ADT tonight ridge located from Anticosti Island to
the Grand Banks.

At 3:30 p.m. ADT today low 1001 mb located south of Long Island.
By 8:00 p.m. ADT Friday low 1003 mb located near Grand Manan.

Marine Weather Statement

Issued 9:54 AM ADT 22 May 2025 A low pressure system will approach the marine district from the
southwest today and pass Cape Cod tonight to lie near Grand Manan
late in the day Friday. Strong to gale force easterly winds will
develop ahead of the low beginning this evening.

Marine interests are advised that gale warnings are in effect for all
waters except Fundy, Northumberland Strait, Chaleur - Miscou, and
Anticosti.

Atlantic - Newfoundland Area

Another Region

Date modified: