Marine Forecast

Issued 10:00 AM ADT 26 September 2018

Today Tonight and Thursday.

Gale warning in effect.

Wind southerly 25 knots increasing to southerly 35 late this afternoon then diminishing to westerly 30 early Thursday morning. Wind veering to northwest 20 to 25 near noon Thursday then diminishing to westerly 15 Thursday evening.

Periods of rain and fog patches beginning early this afternoon and ending early Thursday morning.


Issued 05:00 AM ADT 26 September 2018
Today Tonight and Thursday. Seas 2 to 3 metres building to 3 to 4 early this evening then subsiding to 2 to 3 Thursday morning. Seas subsiding to 1 to 2 Thursday afternoon.

Extended Forecast

Issued 03:00 AM ADT 26 September 2018
Friday Wind easterly 10 to 15 knots.
Saturday Wind southwesterly 15 knots increasing to westerly 20 to 25.
Sunday Wind westerly 15 to 20 knots.

Ice Forecast

Issued 10:00 AM EDT 26 May 2018 Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

Stay connected


Weather Conditions

Skip Image

Zoom-in to make a selection

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

Ice Forecasts

Issued 10:00 AM EDT 26 May 2018

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Forecasts available to mariners upon request.


Iceberg Bulletin

Issued 11:00 AM EDT 26 September 2018

Iceberg Limit

Iceberg limit at 0000 UTC 27 Sep estimated from Newfoundland near
4915N 5331W to 5000N 4630W to 5100N 4630W to 5800N 5700W.

Western iceberg limit at 0000 UTC 27 Sep estimated from the Labrador
coast near 5142N 5625W to Newfoundland near 5128N 5614W.

Iceberg Count

No confirmed icebergs.

Warnings (In effect)

Gale warning in effect


Issued 10:00 AM ADT 26 September 2018

'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.


Technical Marine Synopsis

Issued 10:00 AM ADT 26 September 2018 Today Tonight and Thursday At 10:00 a.m. ADT today low 995 mb located over central Quebec.
By 3:00 a.m. ADT Thursday low 981 mb located over northern Labrador.

At 3:00 a.m. ADT Thursday cold front from low located from Anticosti
Island to Cape Cod.
By 3:30 p.m. ADT Thursday cold front from low located from
Banquereau to Georges Bank.

Marine Weather Statement

Issued 9:52 AM ADT 26 September 2018 A low pressure system over Central Quebec will deepen today as it
moves northeastward across the province into Labrador. Gale force
southerlies are expected for Gulf of St. Lawrence waters in
association with this low.

Marine interests are advised that gale warnings are in effect for
Cabot Strait, Northumberland Strait, Gulf-Magdalen, Chaleur-Miscou
and Anticosti.

Atlantic - Newfoundland Area

Another Region

What we are doing


Follow us on Twitter!

Get timely local #weather alerts directly to your Twitter feed

Be Air Aware

Be Air Aware

Be weather wise! 

Be weather wise!

Date modified: