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Northwest Labrador Sea

Warnings

Forecast

Marine Forecast

Issued 09:30 PM NDT 21 July 2026

Tonight and Wednesday.

Wind northwest 20 knots backing to west 10 to 15 late overnight except light over southern sections. Wind becoming southeast 15 to 20 Wednesday morning except south 25 over southern sections Wednesday late in the day.

Showers and fog banks.

Waves

Issued 06:00 PM NDT 21 July 2026
Tonight and Wednesday. Seas 2 to 3 metres subsiding to 1 to 2 late overnight.

Extended Forecast

Issued 04:00 PM NDT 21 July 2026
Thursday Wind northeast 15 to 20 knots veering to southeast 15 to 20 in the afternoon.
Friday Wind west 25 to 35 knots.
Saturday Wind variable 15 to 20 knots.

Ice Forecast

Issued 10:00 AM EDT 21 July 2026 Today Tonight and Wednesday Bergy water. 

[ Canadian Ice Service ]

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Map of Hudson - Hudson Bay marine weather areas Fort Severn Airport Churchill Airport Peawanuck Airport Moosonee Airport Coral Harbour Airport Salluit Airport Kuujjuarapik Airport Puvirnituq Airport Umiujaq Airport Aupaluk Airport Kangiqsujuaq Airport Kangirsuk Airport Kangiqsualujjuaq Airport Kuujjuaq Airport Quaqtaq Airport Baker Lake Airport Tasiujaq Airport Cape Kakkiviak Kimmirut Airport Wager Bay Iqaluit Airport Kinngait (Cape Dorset Airport) Whale Cove Airport Sanikiluaq Airport Rankin Inlet Airport Inukjuak Airport Arviat Airport Akulivik Airport Chesterfield Inlet Airport Wemindji Airport Waskaganish Airport La Grande Rivière Airport Eastmain Airport Ivujivik Airport
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 21 July 2026 Today Tonight and Wednesday

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 21 July 2026

Iceberg Limit

Iceberg limit at 0000 UTC 22 Jul estimated from Newfoundland near
4805N 5255W to 4740N 4600W to 4900N 4500W to 5745N 5400W to 5905N
5055W to 5800N 4600W then eastward.

Iceberg Count

Unknown number of icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 9:30 PM NDT 21 July 2026 Tonight and Wednesday At 9:30 p.m. NDT tonight departing low 997 mb located north of
Labrador Sea.

At 9:30 p.m. NDT tonight ridge located on a line northwest-southeast
over Labrador Sea.
By 4:00 p.m. NDT Wednesday ridge located east of the East Labrador
Sea.

At 4:00 a.m. NDT Wednesday approaching low 992 mb located over
northern Quebec.

Hudson - Hudson Bay Area

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Marine Weather for Canada

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