Coronation
Forecast
Marine Forecast
Issued 07:00 AM MDT 19 July 2025
Today Tonight and Sunday.
Wind northwest 20 knots diminishing to northwest 15 near midnight. Wind north 15 Sunday.
Rain Sunday.
Temperatures near plus 2.
Waves
Issued 07:00 AM MDT 19 July 2025
Today Tonight and Sunday.
Over open water seas 1 metre or less.
Extended Forecast
Issued 07:00 AM MDT 19 July 2025
Monday
Wind north 15 knots increasing to northwest 25
late in the day.
Tuesday
Wind northwest 25 knots diminishing to
light.
Wednesday
Wind east 15 knots diminishing to light late
in the day.
Ice Forecast
Issued 10:00 AM EDT 19 July 2025 Today Tonight and Sunday Open water except 4 tenths first-year ice in the western section.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 19 July 2025 Today Tonight and SundayIce Edge
Ice edge is outside the forecast region.Ice Coverage
Open water except 4 tenths first-year ice in the western section.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 AM MDT 19 July 2025 Today Tonight and Sunday At 1200 UTC Saturday dissipating low 1005 mb located at 68N 102W.At 1200 UTC Saturday quasi-stationary ridge located on a line
northwest-southeast over eastern Baffin Island.
At 0000 UTC Monday approaching low 999 mb located at 75N 64W.
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
- 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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