Language selection

Weather shortcuts

Northumberland Strait - eastern half

Forecast

Marine Forecast

Issued 10:00 AM ADT 15 May 2026

Today Tonight and Saturday.

Strong wind warning in effect.

Wind northeast 30 knots backing to north 20 to 25 late this afternoon then to northwest 30 late overnight. Wind diminishing to westerly 15 to 20 Saturday morning then backing to southwest 25 Saturday evening.

Showers ending Saturday morning.

Extended Forecast

Issued 03:00 AM ADT 15 May 2026
Sunday Wind west 25 knots increasing to northwest 35 late in the day.
Monday Wind northwest 25 knots diminishing to variable 10 to 15 late in the day.
Tuesday Wind variable 15 to 20 knots.

Ice Forecast

Issued 10:00 AM EDT 14 May 2026 Today Tonight and Friday Ice free. 

[ Canadian Ice Service ]

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

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

Ice Forecasts

Issued 10:00 AM EDT 14 May 2026 Today Tonight and Friday

Ice Edge

Ice edge estimated from Quebec near 5108N 5835W to 5104N 5812W to
5116N 5738W to Quebec near 5125N 5736W. Sea ice north of the ice
edge.

Ice Coverage

Ice free.

Warnings

Warnings (In effect)

Strong wind warning in effect

Northumberland Strait - eastern half

Issued 10:00 AM ADT 15 May 2026

'Strong' winds of 20 to 33 knots are 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 10:00 AM ADT 15 May 2026 Today Tonight and Saturday At 10:00 a.m. ADT today low 996 mb located near Sable Island.
By 8:00 p.m. ADT tonight quasi-stationary low 1000 mb located east
of Cape Breton Island.

At 3:30 p.m. ADT Saturday departing low 990 mb located northeast
of Newfoundland.

Marine Weather Statement

Issued 9:50 AM ADT 15 May 2026 A low pressure system near Sable Island will track northeastward
today to lie east of Cape Breton Island this evening and northeast of
Newfoundland Saturday afternoon. Strong to gale force easterly winds
north of the low shift to strong to gale force westerly winds in its
wake. Winds will subside late in the day Saturday as the low departs
the region.

Marine interests are advised that gale warnings are in effect for
eastern shore, Fourchu, Banquereau, Laurentian Fan, Cabot Strait and
Gulf-Magdalen - southeastern half.

Atlantic - Newfoundland Area

Another Region

Features

Colour-coded weather alerts

Learn more about weather alerting in Canada

Date modified: