Language selection

Weather shortcuts

Strait of Belle Isle

Forecast

Marine Forecast

Issued 10:00 AM NDT 19 July 2026

Today Tonight and Monday.

Gale warning in effect.

Wind variable 10 to 15 knots increasing to southeast 15 to 20 this afternoon and to southeast 25 to 35 this evening. Wind diminishing to south 20 Monday morning then veering to southwest 25 Monday afternoon except southwest 35 over western sections.

Rain beginning this evening changing to showers Monday morning. Fog patches forming this evening.

Waves

Issued 06:00 AM NDT 19 July 2026
Today Tonight and Monday. Seas 1 metre or less except 1 to 2 over eastern sections. Seas building to 1 to 2 near midnight except 2 to 3 over eastern sections. Seas building to 2 to 3 near noon Monday.

Extended Forecast

Issued 03:00 AM NDT 19 July 2026
Tuesday Wind southwest 15 to 20 knots increasing to southwest 25 in the afternoon.
Wednesday Wind variable 10 to 15 knots increasing to southeast 25.
Thursday Wind southwest 30 knots.

Ice Forecast

Issued 10:00 AM EDT 18 July 2026 Today Tonight and Sunday 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 Englee Wreckhouse Winterland Branch Hill Stephenville 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 18 July 2026 Today Tonight and Sunday

Ice Edge

Ice edge estimated from 6136N 6335W to 6201N 6252W then
northeastward. Sea ice northwest of the ice edge.

Ice Coverage

Bergy water.

 

Iceberg Bulletin

Issued 2:30 PM EDT 18 July 2026

Iceberg Limit

Iceberg limit at 0000 UTC 19 Jul estimated from Newfoundland near
4805N 5255W to 4645N 4700W to 4700N 4450W to 4830N 4430W to 5535N
5100W to 5745N 5400W to 5825N 4825W to 5720N 4510W then eastward.

Iceberg Count

Less than 10 icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Strait of Belle Isle

Issued 10:00 AM NDT 19 July 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.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM NDT 19 July 2026 Today Tonight and Monday At 10:00 a.m. NDT today deepening low 990 mb located over the
Gaspe Peninsula.
By 10:00 a.m. NDT Monday low 990 mb located near the Quebec Lower
North Shore.

Marine Weather Statement

Issued 9:51 AM NDT 19 July 2026 A low pressure system over the Gaspé Peninsula will deepen slightly
as it tracks slowly eastwards to lie near Anticosti Island by this
evening. Strong to gale force south to southeasterlies are expected
to spread over the district ahead of the low today. On Monday winds
will shift to strong to gale force southwesterlies over western
waters.

Marine interests are advised that gale warnings are in effect for
Strait of Belle Isle, Gulf waters, and Southwest Coast.

Atlantic - Newfoundland Area

Another Region

Features

Colour-coded weather alerts

Learn more about weather alerting in Canada

Thunderstorm Outlooks

Find the Thunderstorm Outlook for your area.

Date modified: