Clarence - northern half
Forecast
Marine Forecast
Issued 05:30 PM EDT 21 September 2023
Tonight and Friday.
Gale warning in effect.
Wind light increasing to southeast 15 knots after midnight and to southeast 20 early Friday morning. Wind increasing to southeast 30 to 35 Friday evening.
Scattered flurries changing to snow Friday morning. Visibility 1 mile or less in snow.
Temperatures near minus 1.
Waves
Extended Forecast
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EDT 21 September 2023 Today Tonight and FridayIce Edge
First ice edge estimated from Prince of Wales Island near 7350N9935W to 7437N 9851W to Cornwallis Island near 7458N 9623W. Sea ice
northwest of the ice edge.
Second ice edge estimated from Cornwallis Island near 7533N 9414W to
Devon Island near 7615N 9347W. Sea ice west of the ice edge.
Third ice edge estimated from Devon Island near 7428N 8652W to
Brodeur Peninsula near 7351N 8554W. Sea ice east of the ice edge.
Fourth ice edge estimated from Borden Peninsula near 7332N 8112W to
Bylot Island near 7333N 8052W. Sea ice north of the ice edge.
Fifth ice edge estimated from Bylot Island near 7336N 7750W to 7544N
7604W to 7534N 7343W then eastward. Sea ice northwest of the ice
edge.
Ice Coverage
2 tenths old ice except 7 tenths old ice in the western section.
Consolidated old ice along parts of the coast.
Warnings
Warnings (In effect)
Gale warning in effect
Clarence - northern half
Issued 5:30 PM EDT 21 September 2023'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Synopsis
Technical Marine Synopsis
Issued 6:30 AM MDT 21 September 2023 Today Tonight and Friday At 1200 UTC Thursday low 996 mb located over northern VictoriaIsland.
By 0000 UTC Saturday low 996 mb located off Prince Patrick Island.
At 1200 UTC Thursday departing ridge located on a line north-south
over Baffin Bay.
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
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- East Davis - southern half
- East Foxe
- East Labrador Sea
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- Frobisher Bay
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- Jones - western half
- Kane - southern half
- Lancaster - eastern half
- Lancaster - western half
- Larsen
- Maclean
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- Mid Labrador Coast - Hopedale and south
- Mid Labrador Coast - north of Hopedale
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- Northwest Labrador Sea
- North Labrador Coast
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- Nottingham - western half
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- Puvirnituq - southern half
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- 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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