James Bay - northern half
Forecast
Marine Forecast
Issued 05:00 AM CDT 26 June 2026
Today Tonight and Saturday.
Wind northeast 15 knots backing to north 20 early this afternoon then veering to northeast 15 late overnight. Wind backing to north 20 Saturday afternoon.
Waves
Issued 05:00 AM CDT 26 June 2026
Today Tonight and Saturday.
Over open water seas 1 to 2 metres.
Extended Forecast
Issued 05:00 AM CDT 26 June 2026
Sunday
Wind north 20 knots.
Monday
Wind north 15 knots diminishing to
light.
Tuesday
Wind southeast 20 knots diminishing to
light.
Ice Forecast
Issued 11:00 AM EDT 26 June 2026 Today Tonight and Saturday 3 tenths first-year ice except 7 tenths first-year ice in the
western section.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EDT 26 June 2026 Today Tonight and SaturdayIce Edge
Ice edge is outside the forecast region.Ice Coverage
3 tenths first-year ice except 7 tenths first-year ice in the
western section.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 4:45 AM EDT 26 June 2026 Today Tonight and Saturday At 1200 UTC Friday quasi-stationary high 1022 mb located overHudson Bay.
At 1200 UTC Friday quasi-stationary trough located over Cumberland
Peninsula extending northwestward.
Hudson - Hudson Bay Area
- Arviat
- Baker
- Belcher - northern half
- Belcher - southern half
- Central
- Churchill
- 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
- Puvirnituq - northern half
- Puvirnituq - southern half
- Rankin
- Resolution - eastern half
- Resolution - western half
- Roes Welcome - northern half
- Roes Welcome - southern half
- South Hudson
- South-central Hudson - eastern half
- South-central Hudson - western half
- Ungava
- West Brevoort - southern half
- West Foxe
- York - eastern half
- York - western half
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