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Strait of Belle Isle

Forecast

Marine Forecast

Issued 03:30 PM NST 13 November 2025

Tonight and Friday.

Gale warning in effect.

Wind light increasing to northeast 15 knots early this evening and to northeast 25 near midnight. Wind increasing to northeast 35 early Friday morning then diminishing to north 30 near noon Friday. Wind diminishing to east 20 Friday evening.

Periods of rain Friday evening. Fog patches forming Friday evening.

Waves

Issued 06:00 AM NST 13 November 2025

Strait of Belle Isle - eastern half

Today Tonight and Friday. Seas 2 to 3 metres subsiding to 1 to 2 near noon then building to 2 to 3 Friday morning. Seas building to 3 to 4 Friday evening.

Strait of Belle Isle - western half

Today Tonight and Friday. Seas 2 to 3 metres subsiding to 1 to 2 near noon then building to 2 to 3 Friday afternoon.

Extended Forecast

Issued 03:30 PM NST 13 November 2025
Saturday Wind east 35 knots diminishing to southeast 15 to 20 in the afternoon.
Sunday Wind southeast 15 to 20 knots.
Monday Wind east 25 to 35 knots.

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Map of Atlantic - Labrador marine weather areas Tukialik Bay Saglek Makkovik Airport Nain Airport Mary's Harbour Hopedale CFB Goose Bay Cartwright Airport Cape Kiglapait Cape Kakkiviak Kangiqsualujjuaq Airport
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 23 July 2025 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 1:30 PM EST 13 November 2025

Iceberg Limit

Iceberg limit at 0000 UTC 14 Nov estimated from Newfoundland near
5026N 5623W to 5000N 4900W to 5045N 4730W to 5200N 4800W to 5945N
5730W to 6055N 5315W to 5950N 4955W then eastward.

Iceberg Count

Less than 10 icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Strait of Belle Isle

Issued 3:30 PM NST 13 November 2025

'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.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM NST 13 November 2025 Tonight and Friday At 3:30 p.m. NST today low 991 mb located over southern Banquereau.
By 3:30 p.m. NST Friday low 993 mb located over western
Newfoundland.

At 3:00 a.m. NST Friday intensifying low 1000 mb located southwest
of Laurentian Fan.
By 3:30 p.m. NST Friday low 973 mb located over the southwestern
Grand Banks.

Marine Weather Statement

Issued 3:26 PM NST 13 November 2025 A low pressure system over Banquereau will cross Eastern Newfoundland
tonight before dissipating Friday evening over Western Newfoundland.
Strong to gale force southeast to northeasterlies can be expected
ahead of the low, with strong to gale force southwesterlies in its
wake.

A second low will approach from the south on Friday as it moves to
lie over Eastern Newfoundland by Friday evening. Gale force
southeasterlies will spread across southern and eastern waters ahead
of the low on Friday. Winds will shift to gale to storm force
westerlies as it passes.

Marine interests are advised that a storm warning is in effect for
Southwestern Grand Banks. Gale warnings are in effect for all
remaining waters.

Atlantic - Labrador Area

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