South Labrador Sea
Forecast
Marine Forecast
Issued 09:30 PM NDT 16 October 2026
Tonight and Saturday.
Gale warning in effect.
Wind northwest 25 knots except northwest 35 over eastern sections. Wind diminishing to west 15 to 20 late overnight and to variable 10 to 15 Saturday morning except northeast 25 over southeastern sections Saturday late in the day.
Showers or flurries Saturday late in the day. Visibility as low as 1 mile in precipitation.
Waves
Issued 06:00 PM NDT 16 October 2026
Tonight and Saturday.
Seas 3 to 5 metres except 5 to 7 over southeastern sections
tonight. Seas subsiding to 2 to 3 Saturday morning.
Extended Forecast
Issued 04:00 PM NDT 16 October 2026
Sunday
Wind northwest 15 to 20 knots increasing to
northwest 25 in the morning and to northwest 25 to 35 in the
afternoon.
Monday
Wind northwest 25 knots increasing to southwest
25 to 35.
Tuesday
Wind southwest 25 to 35 knots veering to
northwest 25 to 35.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 7 August 2026 Forecasts have ended for the season.Iceberg Bulletin
Issued 2:30 PM EDT 16 October 2026Iceberg Limit
Iceberg limit at 0000 UTC 17 Oct estimated from Newfoundland near4837N 5306W to 5130N 4945W to 5245N 4945W to 6000N 5800W to 6125N
5445W to 5845N 4530W then eastward.
Iceberg Count
Unknown number of icebergs.Warnings
Warnings (In effect)
Gale warning in effect
South Labrador Sea
Issued 9:30 PM NDT 16 October 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 9:30 PM NDT 16 October 2026 Tonight and Saturday At 9:30 p.m. NDT tonight low 975 mb located east of Belle Isle Bank.By 9:30 p.m. NDT Saturday low 970 mb located over eastern Greenland.
At 9:30 p.m. NDT tonight ridge located on a line northwest-southeast
over Labrador.
By 9:30 p.m. NDT Saturday ridge located on a line east-west over
Labrador Sea.
At 9:30 p.m. NDT tonight low 996 mb located over Maine.
By 9:30 p.m. NDT Saturday low 982 mb located southeast of Labrador
Sea.
Marine Weather Statement
Issued 9:19 PM NDT 16 October 2026 A low pressure system east of Belle Isle Bank will movenortheastwards to lie over Eastern Greenland by Saturday evening.
Strong to gale force northerlies to northwesterlies in the wake of
the low will diminish tonight and Saturday as it moves away and a
ridge of high pressure builds in from the west.
Marine interests are advised that a storm warning is in effect for
East Labrador Sea. Gale warnings are in effect for South Labrador Sea
and Northwest Labrador Sea.
Atlantic - Newfoundland Area
- Anticosti
- Banquereau
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou
- Eastern Shore - eastern half
- East Coast - Cape St. Francis and south
- East Coast - north of Cape St. Francis
- Fourchu
- Funk Island Bank
- Gulf - Magdalen
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan - eastern half
- Laurentian Fan - western half
- Mid Labrador Coast
- Northeast Coast
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait
- Sable - eastern half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwest Coast
- South Coast
- South Labrador Coast
- South Labrador Sea
- Strait of Belle Isle - eastern half
- Strait of Belle Isle - western half
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