Arviat - western half
Forecast
Marine Forecast
Issued 05:00 AM CDT 21 June 2025
Today Tonight and Sunday.
Wind variable 10 to 15 knots becoming northwest 15 near midnight then backing to southwest 15 Sunday afternoon.
Showers today and this evening.
Waves
Issued 05:00 AM CDT 21 June 2025
Today Tonight and Sunday.
Seas 1 metre or less.
Extended Forecast
Issued 05:00 AM CDT 21 June 2025
Monday
Wind southwest 20 knots diminishing to light in
the morning.
Tuesday
Wind light increasing to southwest 20 knots
late in the day.
Wednesday
Wind southwest 20 knots increasing to
southwest 25 late in the day.
Ice Forecast
Issued 11:00 AM EDT 21 June 2025 Today Tonight and Sunday Open water except 2 tenths first-year ice in the extreme southern section.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EDT 21 June 2025 Today Tonight and SundayIce Edge
Ice edge is outside the forecast region.Ice Coverage
Open water except 2 tenths first-year ice in the extreme southern section.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 4:45 AM EDT 21 June 2025 Today Tonight and Sunday At 1200 UTC Saturday low 1000 mb located over western Hudson Strait.By 0000 UTC Monday low 1001 mb located over western Davis Strait.
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
- 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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