Navy Board
Forecast
Marine Forecast
Issued 05:30 PM EDT 18 August 2026
Tonight and Wednesday.
Wind light becoming southeast 15 knots Wednesday evening except south 30 near the mouth of Navy Board Inlet.
Fog patches dissipating Wednesday evening.
Waves
Issued 05:30 PM EDT 18 August 2026
Tonight and Wednesday.
Seas 1 metre or less.
Extended Forecast
Issued 05:30 PM EDT 18 August 2026
Thursday
Wind southeast 15 knots diminishing to light
late in the day.
Friday
Wind south 15 to 20 knots diminishing to
light.
Saturday
Wind light.
Ice Forecast
Issued 11:00 AM EDT 18 August 2026 Today Tonight and Wednesday Bergy water.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EDT 18 August 2026 Today Tonight and WednesdayIce Coverage
Bergy water.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 AM MDT 18 August 2026 Today Tonight and Wednesday At 1200 UTC Tuesday departing trough from low located from 85N140W to 79N 95W.
At 1200 UTC Tuesday low 994 mb located at 70N 135W.
By 0000 UTC Thursday low 994 mb located at 72N 107W.
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 - 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
- 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
- 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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ATOM