Churchill - western half
Forecast
Marine Forecast
Issued 05:00 PM CST 01 December 2024
Tonight and Monday.
Wind north 20 knots backing to northwest 15 early this evening then veering to north 20 near noon Monday. Wind diminishing to north 15 Monday evening.
Periods of snow Monday.
Freezing spray warning in effect.
Over open water freezing spray.
Temperatures near minus 10.
Waves
Extended Forecast
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EST 1 December 2024 Today Tonight and MondayIce Edge
First ice edge estimated from Quebec near 6015N 6458W to 5835N 6730Wto Quebec near 6048N 6922W. Sea ice south of the ice edge.
Second ice edge estimated from Quebec near 6105N 6937W to 6233N
7342W to 6235N 8115W to 6410N 7830W to 6400N 7330W to 6230N 7100W to
6115N 6445W to 6200N 6401W then northeastward. Sea ice south then
north of the ice edge.
Ice Coverage
Ice pressure warning in effect.1 tenth new ice except 9 tenths grey-white ice along the coast.
Consolidated grey-white ice along parts of the coast. Strong ice
pressure along the coast in the southern section today and easing
this evening.
Warnings
Warnings (In effect)
Freezing spray warning in effect
Churchill - western half
Issued 5:00 PM CST 01 December 2024Moderate 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.
Ice pressure warning in effect
Churchill - western half
Issued 11:00 AM EST 01 December 2024Navigators in this marine area should be on the lookout for hazardous ice conditions and take necessary safety precautions. Please refer to the latest ice forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio stations.
Synopsis
Technical Marine Synopsis
Issued 4:45 PM EST 1 December 2024 Tonight and Monday At 0000 UTC Monday low 982 mb located at 55N 59W.By 0000 UTC Tuesday trough from 988 mb low located from 59N 51W
to 74N 56W.
At 0000 UTC Monday ridge from 1043 mb high located from Great
Slave Lake to Arctic Bay.
By 0000 UTC Tuesday high 1034 mb located from Arviat to Repulse
Bay then to Clyde River.
Hudson - Hudson Bay Area
- Arviat - eastern half
- Arviat - western half
- Baker
- Belcher
- Central
- Churchill - eastern half
- Churchill - western half
- Coats - northern half
- Coats - southern half
- East Foxe
- Frobisher Bay
- James Bay
- 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
- South-central Hudson
- Ungava - eastern half
- Ungava - western half
- West Brevoort - southern half
- West Foxe
- York - eastern half
- York - western half
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