Lancaster - eastern half
Forecast
Marine Forecast
Issued 05:30 AM EDT 23 September 2023
Today Tonight and Sunday.
Wind light increasing to southeast 15 knots overnight and to southeast 25 Sunday morning. Wind diminishing to southeast 15 near noon Sunday and to light Sunday afternoon. Wind becoming northwest 15 Sunday evening.
Periods of snow overnight and Sunday. Fog patches dissipating after midnight. Visibility 1 mile or less in fog patches and in snow.
Waves
Issued 05:30 AM EDT 23 September 2023
Today Tonight and Sunday.
Over open water seas 1 metre building to 3 Sunday morning then
subsiding to 2 near noon Sunday. Seas subsiding to 1 Sunday
afternoon.
Extended Forecast
Issued 05:30 AM EDT 23 September 2023
Monday
Wind west 20 knots diminishing to light in the
morning then increasing to east 30 late in the day.
Tuesday
Wind east 50 knots diminishing to northeast
15.
Wednesday
Wind light becoming west 15 knots late in
the day.
Ice Forecast
Issued 11:00 AM EDT 23 September 2023 Today Tonight and Sunday Bergy water except 2 tenths old ice in the northeastern section.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EDT 23 September 2023 Today Tonight and SundayIce 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
Borden Peninsula near 7344N 8249W. 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 7319N 7646W to 7525N
7510W to 7520N 7329W then eastward. Sea ice northwest of the ice
edge.
Ice Coverage
Bergy water except 2 tenths old ice in the northeastern section.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 AM MDT 23 September 2023 Today Tonight and Sunday At 1200 UTC Saturday low 996 mb located at 67N 117W.By 0000 UTC Monday low 1006 mb located at 73N 66W.
At 1200 UTC Saturday high 1008 mb located over northern Alaska.
By 0000 UTC Monday high 1017 mb located at 70N 138W.
Arctic - Eastern Arctic Area
- Admiralty
- Arviat - eastern half
- Arviat - western half
- Baker
- Barrow
- Boothia
- Byam
- Central Brevoort
- 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
- 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 - eastern half
- Jones - western half
- Kane - southern half
- Lancaster - eastern half
- Lancaster - western half
- Larsen
- Maclean
- Massey
- Maud
- McClintock
- Mid Labrador Coast - Hopedale and south
- Mid Labrador Coast - north of Hopedale
- Navy Board
- Northwest Labrador Sea
- North Labrador Coast
- 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
- 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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