Arviat
Forecast
Marine Forecast
Issued 05:00 AM CST 08 November 2025
Today Tonight and Sunday.
Gale warning in effect.
Wind north 40 knots diminishing to north 30 near noon and to northwest 15 to 20 near noon Sunday. Wind diminishing to variable 10 to 15 Sunday evening.
Periods of snow ending this evening. Visibility 1 mile or less in snow.
Temperatures near minus 1.
Waves
Issued 05:00 PM CST 07 November 2025
Tonight and Saturday.
Seas 2 to 3 metres building to 3 to 5 late
overnight.
Extended Forecast
Issued 05:00 AM CST 08 November 2025
Monday
Wind light increasing to south 15 knots in the
morning and to south 25 in the afternoon.
Tuesday
Wind southeast 20 knots.
Wednesday
Wind light increasing to northwest 25 knots
late in the day.
Ice Forecast
Issued 11:00 AM EST 7 November 2025 Today Tonight and Saturday Open water except 2 tenths new ice along parts of the coast.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EST 7 November 2025 Today Tonight and SaturdayIce Edge
First ice edge estimated from Nunavut near 6347N 8958W to 6250N8431W to Southampton Island near 6326N 8100W. Sea ice north of the
ice edge.
Second ice edge estimated from Southampton Island near 6347N 8008W
to 6534N 8251W to 6645N 8109W to 6808N 8020W to 6644N 7551W to 6422N
7905W to Baffin Island near 6326N 7206W. Sea ice west then northeast
of the ice edge.
Ice Coverage
Open water except 2 tenths new ice along parts of the coast.
Warnings
Warnings (In effect)
Gale warning in effect
Arviat
Issued 05:00 AM CST 08 November 2025'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Synopsis
Technical Marine Synopsis
Issued 4:45 AM EST 8 November 2025 Today Tonight and Sunday At 1200 UTC Saturday trough from 999 mb low located from 58N 86Wto 59N 70W.
By 0000 UTC Monday trough from 1010 mb low located from Belcher
Islands to Ungava Bay.
At 1200 UTC Saturday quasi-stationary ridge located on a line
north-south over western Nunavut.
At 1200 UTC Saturday quasi-stationary ridge located over central
Baffin Island.
Arctic - Eastern Arctic Area
- Admiralty
- Arviat
- Baker
- Barrow
- Boothia
- Byam
- Central
- Central Brevoort - northern half
- Central Brevoort - southern 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
- 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
- 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
- Roes Welcome
- South Labrador Sea
- South Sverdrup
- South-central Hudson
- St. Roch
- Ungava
- West Baffin - northern half
- West Baffin - southern half
- West Brevoort - northern half
- West Brevoort - southern half
- West Clyde
- West Davis - northern half
- West Davis - southern half
- West Foxe
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ATOM