South-central Hudson - western half
Forecast
Marine Forecast
Issued 05:00 AM CDT 19 August 2026
Today Tonight and Thursday.
Wind northwest 20 knots diminishing to light Thursday evening.
Showers ending Thursday morning. Visibility as low as 1 mile in showers.
Waves
Issued 05:00 AM CDT 19 August 2026
Today Tonight and Thursday.
Seas 2 to 3 metres subsiding to 1 to 2 Thursday
evening.
Extended Forecast
Issued 05:00 AM CDT 19 August 2026
Friday
Wind light increasing to south 15 knots in the
morning then backing to southeast 20 in the afternoon.
Saturday
Wind southeast 20 knots diminishing to
light.
Sunday
Wind north 15 knots diminishing to light late
in the day.
Ice Forecast
Stay connected
Weather Conditions
Zoom-in to make a selection
Legend:
Ice Conditions
Ice Forecasts
Issued 11:00 AM EDT 19 August 2026 Today Tonight and ThursdayIce Edge
First ice edge estimated from Nunavut near 6612N 8434W toSouthampton Island near 6529N 8431W. Sea ice east of the ice edge.
Second ice edge estimated from Southampton Island near 6508N 8323W
to Baffin Island near 6503N 7759W. 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 19 August 2026 Today Tonight and Thursday At 1200 UTC Wednesday low 998 mb located at 59N 72W.By 0000 UTC Friday low 1003 mb located at 62N 77W.
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
- 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
- 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 - southern half
- West Foxe
- York
Another Region
Features
Colour-coded weather alerts
Learn more about weather alerting in Canada
Thunderstorm Outlooks
Find the Thunderstorm Outlook for your area.
Improved storm alerts
Learn more about targeted warnings for severe thunderstorms and tornadoes
- Date modified:

ATOM