James Bay - southern half
Forecast
Marine Forecast
Issued 05:00 AM CDT 12 August 2022
Today Tonight and Saturday.
Wind light increasing to south 15 knots late this morning then veering to southwest 20 early this evening. Wind diminishing to southwest 15 late overnight and to light Saturday morning.
Showers and mist Saturday. Mist dissipating late this morning. Visibility as low as 1 mile in mist.
Waves
Issued 05:00 AM CDT 12 August 2022
Today Tonight and Saturday.
Seas 1 metre.
Extended Forecast
Issued 05:00 AM CDT 12 August 2022
Sunday
Wind light becoming north 15 knots late in the
day.
Monday
Wind north 15 knots diminishing to
light.
Tuesday
Wind light.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EDT 12 August 2022 Today Tonight and SaturdayIce Edge
First ice edge estimated from Ontario near 5504N 8215W to 5513N8033W to 5618N 8117W to 5615N 8513W to 5810N 8836W to 5753N 8943W to
Manitoba near 5656N 8932W. Sea ice west and then south of the ice
edge.
Second ice edge estimated from Nunavut near 6616N 8509W to
Southampton Island near 6549N 8520W. Sea ice east of the ice edge.
Third ice edge estimated from Southampton Island near 6428N 8144W to
Baffin Island near 6446N 7811W. Sea ice northwest of the ice edge.
Fourth ice edge estimated from Baffin Island near 6152N 6618W to
6137N 6618W to 6110N 6510W to 6131N 6331W then northeastward. Sea
ice north of the ice edge.
Ice Coverage
Ice free.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 4:45 AM EDT 12 August 2022 Today Tonight and Saturday At 1200 UTC Friday departing ridge located from Lake Superior toJames Bay then to Ungava Bay.
At 1200 UTC Friday weakening trough from 976 mb low located from
71N 87W to 56N 89W.
By 0000 UTC Sunday dissipating trough from 996 mb low located from
71N 85W to 58N 80W.
Hudson - Hudson Bay Area
- Arviat
- Baker
- Belcher - northern half
- Belcher - southern half
- Central
- Churchill
- Coats
- 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
- South-central Hudson
- Ungava
- West Brevoort - southern half
- West Foxe
- York
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