Central - western half
Forecast
Marine Forecast
Issued 05:00 PM CDT 30 September 2023
Tonight and Sunday.
Wind west 30 knots diminishing to northwest 20 Sunday evening.
Waves
Issued 05:00 AM CDT 30 September 2023
Today Tonight and Sunday.
Seas 2 metres building to 3 late this morning then subsiding to 2
Sunday evening.
Extended Forecast
Issued 05:00 PM CDT 30 September 2023
Monday
Wind northwest 20 knots diminishing to light in
the morning.
Tuesday
Wind light increasing to southeast 20 knots
late in the day.
Wednesday
Wind southeast 20 knots increasing to
southeast 30.
Ice Forecast
Issued 11:00 AM EDT 30 September 2023 Today Tonight and Sunday 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 30 September 2023 Today Tonight and SundayIce Edge
Ice edge estimated from Nunavut near 6914N 8134W to 6926N 8100W toBaffin Island near 6947N 8106W. 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 PM EDT 30 September 2023 Tonight and Sunday At 0000 UTC Sunday low 990 mb located at 66N 82W.By 0000 UTC Monday low 999 mb located at 64N 77W.
At 0000 UTC Sunday trough from low located from 66N 79W to 62N
67W then to 53N 70W.
By 0000 UTC Monday low 997 mb located at 63N 60W.
At 0000 UTC Sunday ridge from 1024 mb high located from 58N 104W
to 51N 78W.
By 0000 UTC Monday ridge located on a line east-west over southern
Hudson Bay.
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 - western half
- North Labrador Coast - north of Saglek
- 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
- West Brevoort
- West Foxe
- York - eastern half
- York - western half
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