Language selection

Weather shortcuts

South Labrador Sea

Forecast

Marine Forecast

Issued 04:00 AM NST 13 November 2025

Today Tonight and Friday.

Gale warning in effect.

Wind south 35 to 45 knots diminishing to south 25 this morning and to south 15 to 20 this afternoon. Wind diminishing to light this evening except northeast 25 over southern sections Friday morning and afternoon. Wind becoming northeast 25 Friday afternoon except southeast 35 over southern sections.

Showers or flurries ending near noon. Rain Friday.

Waves

Issued 06:00 AM NST 13 November 2025
Today Tonight and Friday. Seas 5 to 7 metres subsiding to 3 to 5 near noon and to 2 to 3 this evening. Seas subsiding to 1 to 2 late overnight then building to 2 to 3 Friday evening.

Extended Forecast

Issued 04:00 AM NST 13 November 2025
Saturday Wind east 25 to 35 knots.
Sunday Wind southeast 20 knots.
Monday Wind southeast 25 knots.

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

Map of Arctic - Eastern Arctic marine weather areas Puvirnituq Airport Baker Lake Airport Ivujivik Airport Coral Harbour Airport Saglek Nain Airport Cape Kiglapait Cape Kakkiviak Tasiujaq Airport Salluit Airport Quaqtaq Airport Chesterfield Inlet Airport Aupaluk Airport Kangiqsujuaq Airport Kangiqsualujjuaq Airport Kangirsuk Airport Whale Cove Airport Pangnirtung Airport Longstaff Bluff Cape Liverpool Kimmirut Airport Shepherd Bay Airport Iqaluit Airport Qikiqtarjuaq Airport Igloolik Airport Pond Inlet Airport Brevoort Island Sanirajak (Hall Beach Airport) Clyde River Airport Grise Fiord Airport Cape Mercy Arctic Bay Fort Ross Akulivik Airport Wager Bay Taloyoak Airport Kinngait (Cape Dorset Airport) Rowley Island Airport Gjoa Haven Airport Resolute Airport Naujaat Cape Dyer Cape Hooper Kugaaruk Airport Rankin Inlet Airport
Legend:
buoy Buoy
land station Land Station
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 12 November 2025

Iceberg Limit

Iceberg limit at 0000 UTC 13 Nov estimated from Newfoundland near
5026N 5623W to 5000N 4915W to 5045N 4745W to 5300N 4830W to 5945N
5730W to 6055N 5315W to 5950N 4955W then eastward.

Iceberg Count

Unknown number of icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

South Labrador Sea

Issued 04:00 AM 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 4:00 AM NST 13 November 2025 Today Tonight and Friday At 4:00 a.m. NST today low 968 mb located over the North Labrador
Coast.
By 9:30 p.m. NST tonight departing low 978 mb located over Baffin
Island.

At 4:00 a.m. NST today ridge located on a line northwest-southeast
over Quebec.
By 4:00 a.m. NST Friday ridge located on a line northeast-southwest
over Labrador Sea.

Marine Weather Statement

Issued 3:56 AM NST 13 November 2025 An intense low pressure system over North Labrador Coast will
continue to weaken as it heads towards Baffin Island this morning.
Gale to storm force south to southeasterlies ahead of the low will
diminish to strong to gale force south to southwesterlies in its
wake.

On Friday a trough of low pressure associated with a low pressure
system moving over Newfoundland will approach Southeastern Labrador
from the east. Strong to gale force northerlies ahead of the trough
will veer to strong to gale force southeasterlies as it passes.

Marine interests are advised that storm warnings are in effect for
Northwest Labrador Sea - eastern half, and East Labrador Sea.
Gale warnings are in effect for all remaining waters except Lake
Melville.

Arctic - Eastern Arctic Area

Another Region

Date modified: