Larsen
Forecast
Marine Forecast
Issued 05:30 AM EDT 28 September 2023
Today Tonight and Friday.
Wind northeast 15 knots increasing to northeast 20 early this morning. Wind northeast 20 tonight and Friday.
Periods of snow overnight and Friday. Visibility as low as 1 mile in snow.
Temperatures near plus 1.
Waves
Issued 05:30 AM EDT 28 September 2023
Today Tonight and Friday.
Seas 1 metre or less building to 1 to 2 late this
evening.
Extended Forecast
Issued 05:30 AM EDT 28 September 2023
Saturday
Wind northeast 20 knots.
Sunday
Wind northwest 35 knots diminishing to north 30
late in the day.
Monday
Wind north 30 knots diminishing to north 15
late in the day.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 28 September 2023 Today Tonight and FridayIce Edge
First ice edge estimated from 7258N 13755W to 7145N 13251W to 7205N12725W to Banks Island near 7237N 12504W. Sea ice north of the ice
edge.
Second ice edge estimated from Victoria Island near 7321N 10431W to
Prince of Wales Island near 7325N 10126W. Sea ice north of the ice
edge.
Third ice edge estimated from Brodeur Peninsula near 7154N 9005W to
7142N 9128W to 7007N 9054W to 6912N 8823W to Nunavut near 6844N
8756W. Sea ice east of the ice edge.
Ice Coverage
Ice free.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 AM MDT 28 September 2023 Today Tonight and Friday At 1200 UTC Thursday ridge from 1026 mb high located from 67N 111Wto 85N 63W.
By 0000 UTC Saturday ridge located from 78N 63W to 67N 134W.
At 0000 UTC Saturday approaching trough located from 67N 89W to
74N 102W.
At 1200 UTC Thursday ridge located from 67N 79W to 75N 101W.
By 0000 UTC Saturday ridge located from 68N 63W to 77N 75W.
Arctic - Western Arctic Area
- Admiralty
- Alert
- Amundsen
- Axel Heiberg
- Baillie
- Ballantyne
- Banks
- Barrow
- Bartlett
- Bathurst
- Boothia
- Borden
- Brock
- Byam
- Camsell Bend mile 290 to Tulita mile 512
- Clarence - northern half
- Clarence - southern half
- Committee
- Coronation
- CT4
- CU4
- CV4
- CV5
- CW3
- CW4
- CW5
- CX4
- Dease
- Dolphin
- East Baffin - northern half
- Ellef Ringnes
- Ellesmere
- Eureka - northern half
- Eureka - southern half
- Fitzwilliam
- Fort Good Hope mile 684 to Point Separation mile 913
- Greely
- Griper
- Gustaf
- Hassel
- Hazen
- Igloolik
- Jones - eastern half
- Jones - western half
- Kane - northern half
- Kane - southern half
- Lancaster - eastern half
- Lancaster - western half
- Larsen
- Liddon
- Mackenzie
- Maclean
- Massey
- Maud
- McClintock
- McClure
- Melville
- Nansen
- Navy Board
- Northwest Beaufort
- North Mackenzie
- North Prince Patrick
- North Sverdrup
- North Tuktoyaktuk
- Norwegian
- Peary
- Peel
- Point Separation mile 913 to Kittigazuit Bay mile 1081
- Pond
- Prince Alfred
- Prince of Wales
- Prince Patrick
- Queens
- Rae
- Regent
- Robeson - northern half
- Robeson - southern half
- Roes Welcome
- South Axel Heiberg
- South Ellef Ringnes
- South Prince Patrick
- South Sverdrup
- St. Roch
- Tuktoyaktuk - northern half
- Tuktoyaktuk - southern half
- Tulita mile 512 to Fort Good Hope mile 684
- Ulukhaktok
- Ward Hunt
- West Baffin - northern half
- West Baffin - southern half
- West Foxe
- West Prince Alfred
- Wilkins
- Yukon Coast
Another Region
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