Churchill - western half
Forecast
Marine Forecast
Issued 05:00 AM CDT 22 September 2023
Today Tonight and Saturday.
Wind southwest 20 knots diminishing to light late overnight then becoming south 15 Saturday afternoon.
Waves
Issued 05:00 AM CDT 22 September 2023
Today Tonight and Saturday.
Seas 1 metre building to 2 early this morning then subsiding to 1
or less after midnight.
Extended Forecast
Issued 05:00 AM CDT 22 September 2023
Sunday
Wind south 15 knots backing to southeast 20
late in the day.
Monday
Wind south 20 knots increasing to south 25 late
in the day.
Tuesday
Wind southwest 25 knots veering to northwest
20.
Ice Forecast
Issued 11:00 AM EDT 22 September 2023 Today Tonight and Saturday Forecasts available to mariners upon request.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EDT 22 September 2023 Today Tonight and SaturdayIce Edge
Ice edge estimated from Nunavut near 6910N 8119W to 6923N 8037W toBaffin Island near 6943N 8055W. Sea ice west of the ice edge.
Ice Coverage
Forecasts available to mariners upon request.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 4:45 AM EDT 22 September 2023 Today Tonight and Saturday At 1200 UTC Friday dissipating ridge located over eastern BaffinIsland.
At 1200 UTC Friday low 1006 mb located at 61N 79W.
By 0000 UTC Sunday weakening low 1013 mb located at 61N 64W.
At 1200 UTC Friday ridge located on a line north-south over western
Hudson Bay.
By 0000 UTC Sunday ridge from 1026 mb high located from James Bay
to Foxe Basin.
Hudson - Hudson Bay Area
- Arviat - eastern half
- Arviat - western half
- Baker
- Belcher - northern half
- Belcher - southern half
- 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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