Northwest Labrador Sea
Forecast
Marine Forecast
Issued 04:00 PM NDT 02 May 2025
Tonight and Saturday.
Wind north 25 knots diminishing to north 15 to 20 early this evening except variable 10 to 15 over northwestern sections. Wind becoming variable 10 to 15 near midnight then becoming southeast 10 to 15 near noon Saturday.
Periods of snow Saturday evening. Visibility 1 mile or less in snow.
Freezing spray warning in effect.
Over open water freezing spray over western sections late this afternoon.
Temperatures minus 8 to zero rising to zero Saturday morning.
Waves
Extended Forecast
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 2 May 2025 Today Tonight and SaturdayIce Edge
Ice edge estimated from Newfoundland near 4904N 5336W to 4832N 5104Wto 5440N 5230W to 5628N 5621W to 6108N 5855W to 6200N 5830W then
northeastward. Sea ice north then west of the ice edge.
Ice Coverage
Bergy water except 5 tenths first-year ice including a trace of old
ice in the western section.
Iceberg Bulletin
Issued 2:30 PM EDT 2 May 2025Iceberg Limit
Iceberg limit at 0000 UTC 3 May estimated from Newfoundland near4723N 5503W to 4040N 5210W to 4100N 4720W to 4530N 3335W to 4710N
3245W to 5915N 5605W to 5950N 5415W to 5830N 4530W then eastwards.
Western iceberg limit at 0000 UTC 3 May estimated from Quebec near
5020N 6115W to Newfoundland near 4745N 5910W.
Iceberg Count
Unknown number of icebergs.Warnings
Warnings (In effect)
Freezing spray warning in effect
Northwest Labrador Sea
Issued 4:00 PM NDT 02 May 2025Moderate or severe freezing spray is occurring or expected to occur in this marine area. 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 PM NDT 2 May 2025 Tonight and Saturday At 4:00 p.m. NDT today quasi-stationary low 999 mb located northeastof Belle Isle Bank.
At 4:00 p.m. NDT today ridge located over Ungava Bay.
By 4:00 p.m. NDT Saturday ridge located on a line
northwest-southeast over northern Labrador Sea.
Marine Weather Statement
Issued 3:45 PM NDT 2 May 2025 Marine interests are advised that a freezing spray warning is ineffect for Northwest Labrador Sea.
Hudson - Hudson Bay Area
- Arviat - eastern half
- Arviat - western half
- Baker
- Belcher
- Central - eastern half
- Central - western half
- Churchill - eastern half
- Churchill - western half
- Coats - northern half
- Coats - southern half
- East Foxe
- Frobisher Bay
- James Bay - northern half
- James Bay - southern half
- Lake Winnipegosis
- Lake Winnipeg - north basin
- Northwest Labrador Sea
- North Labrador Coast
- Nottingham - eastern half
- Nottingham - western half
- Puvirnituq - northern half
- Puvirnituq - southern half
- Rankin - northern half
- Rankin - southern half
- Resolution - eastern half
- Resolution - western half
- Roes Welcome - northern half
- Roes Welcome - southern half
- South Hudson - eastern half
- South Hudson - western half
- South-central Hudson - eastern half
- South-central Hudson - western half
- Ungava - eastern half
- Ungava - western half
- West Brevoort - southern half
- West Foxe
- York - eastern half
- York - western half
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