Clarence - southern half
Forecast
Marine Forecast
Issued 05:30 PM EDT 07 October 2026
Tonight and Thursday.
Wind light increasing to west 15 to 20 knots early Thursday morning.
Scattered flurries. Visibility as low as 1 mile in flurries.
Freezing spray warning in effect.
Over open water freezing spray beginning Thursday afternoon.
Temperatures near minus 5.
Waves
Issued 05:30 PM EDT 07 October 2026
Tonight and Thursday.
Over open water seas 1 metre or less building to 1 to 2 Thursday
afternoon.
Extended Forecast
Issued 05:30 PM EDT 07 October 2026
Friday
Wind northwest 15 to 20 knots.
Saturday
Wind northwest 15 to 20 knots increasing to
northwest 20 to 25 late in the day.
Sunday
Wind southwest 25 to 30 knots diminishing to
southwest 20 late in the day.
Ice Forecast
Issued 11:00 AM EDT 7 October 2026 Today Tonight and Thursday 2 tenths multi-year ice except 9 tenths multi-year ice in the
extreme northwestern section.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EDT 7 October 2026 Today Tonight and ThursdayIce Edge
Ice edge estimated from Baffin Island near 7231N 7515W to 7422N7418W to 7524N 7333W then eastward. Sea ice west then north of the
ice edge.
Ice Coverage
2 tenths multi-year ice except 9 tenths multi-year ice in the
extreme northwestern section.
Warnings
Warnings (In effect)
Freezing spray warning in effect
Clarence - southern half
Issued 5:30 PM EDT 07 October 2026Moderate or severe freezing spray is occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio.
Synopsis
Technical Marine Synopsis
Issued 6:30 PM MDT 7 October 2026 Tonight and Thursday At 0000 UTC Thursday dissipating low 1006 mb located at 79N 106W.By 0000 UTC Friday approaching high 1030 mb located at 73N 124W.
Arctic - Eastern Arctic Area
- Admiralty
- Arviat
- Baker
- Barrow
- Boothia
- Byam
- Central
- Central Brevoort
- Clarence - northern half
- Clarence - southern half
- Coats - northern half
- Coats - southern half
- Committee
- Cumberland
- East Baffin - northern half
- East Baffin - southern half
- East Brevoort
- East Clyde
- East Davis
- East Foxe
- East Labrador Sea
- Eureka - southern half
- Frobisher Bay
- Hassel
- Igloolik
- Jones - eastern half
- Jones - western half
- 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
- Norwegian
- Nottingham - eastern half
- Nottingham - western half
- Peary
- Peel
- Pond
- Prince Charles
- Puvirnituq
- Queens
- Rae
- Rankin - northern half
- Rankin - southern half
- Regent
- Resolution - eastern half
- Resolution - western half
- Roes Welcome
- South Labrador Sea - northwestern half
- South Sverdrup
- South-central Hudson - eastern half
- St. Roch
- Ungava
- West Baffin - northern half
- West Baffin - southern half
- West Brevoort
- West Clyde
- West Davis - northern half
- West Davis - southern half
- West Foxe
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