Byam
Forecast
Issued 05:30 AM EDT 12 June 2026
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EDT 12 June 2026 Today Tonight and SaturdayIce Edge
Ice edge estimated from 6200N 5947W to 6333N 5757W thennortheastward. Sea ice northwest of the ice edge.
Ice Coverage
Forecasts available to mariners upon request.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 AM MDT 12 June 2026 Today Tonight and Saturday At 1200 UTC Friday weakening ridge from 1024 mb high located from76N 99W to 66N 113W.
By 0000 UTC Sunday ridge located from 76N 100W to 66N 107W.
At 1200 UTC Friday quasi-stationary trough from low located over
Brodeur Peninsula to Hudson Bay.
At 0000 UTC Sunday approaching trough from low located from 82N
140W to 69N 120W.
Arctic - Eastern Arctic Area
- Admiralty
- Arviat - eastern half
- Arviat - western half
- Baker
- Barrow
- Boothia
- Byam
- Central Brevoort - northern half
- Central Brevoort - southern half
- Central - eastern half
- Central - western half
- Clarence - northern half
- Clarence - southern half
- Coats - northern half
- Coats - southern half
- Committee
- Cumberland
- East Baffin - northern half
- East Baffin - southern half
- East Brevoort - northern half
- East Brevoort - southern half
- East Clyde - northern half
- East Clyde - southern half
- East Davis - northern half
- East Davis - southern half
- East Foxe
- East Labrador Sea
- Eureka - southern half
- Frobisher Bay
- Hassel
- Igloolik
- Jones
- Kane - southern half
- Lancaster - eastern half
- Lancaster - western half
- Larsen
- Maclean
- Massey
- Maud
- McClintock
- Mid Labrador Coast
- Navy Board
- Northwest Labrador Sea
- North Labrador Coast - north of Saglek
- North Labrador Coast - Saglek and south
- Norwegian
- Nottingham - eastern half
- Nottingham - western half
- Peary
- Peel
- Pond
- Prince Charles
- Puvirnituq - northern half
- Puvirnituq - southern half
- Queens
- Rae
- Rankin - northern half
- Rankin - southern half
- Regent
- Resolution - eastern half
- Resolution - western half
- Roes Welcome - northern half
- Roes Welcome - southern half
- South Labrador Sea - northwestern half
- South Sverdrup
- South-central Hudson - eastern half
- St. Roch
- Ungava - eastern half
- Ungava - western half
- West Baffin - northern half
- West Baffin - southern half
- West Brevoort - northern half
- West Brevoort - southern half
- West Clyde - northern half
- West Clyde - southern half
- West Davis - northern half
- West Davis - southern half
- West Foxe
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