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Banks

Forecast

Marine Forecast

Issued 07:00 PM MDT 23 September 2021

Tonight and Friday.

Wind light increasing to northeast 15 knots Friday morning and to northeast 20 Friday afternoon. Wind increasing to northeast 25 Friday evening.

Flurries ending Friday morning. Flurries Friday evening. Fog patches forming late overnight.

Temperatures near zero.

Waves

Issued 07:00 PM MDT 23 September 2021
Tonight and Friday. Over open water seas 1 metre or less building to 1 to 2 Friday afternoon.

Extended Forecast

Issued 07:00 PM MDT 23 September 2021
Saturday Wind northeast 25 knots diminishing to northeast 15 in the afternoon.
Sunday Wind light becoming northwest 15 knots.
Monday Wind west 20 knots.

Ice Forecast

Issued 10:00 AM EDT 23 September 2021 Today Tonight and Friday Open water except 5 tenths first-year ice including 2 tenths old ice in the extreme northwestern section. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Mackenzie - Mackenzie River marine weather areas Great Slave Lake - 45141 Great Slave Lake North Arm - 45150 Herschel Island Komakuk Beach Shingle Point Airport Aklavik Airport Cape Parry Airport Fort Good Hope Airport Tulita Airport Fort Providence Fort Reliance Fort Resolution Airport Fort Simpson Airport Hay River/Merlyn Carter Airport Inner Whaleback Rocks Inuvik Airport Keats Point Lutselke Airport Norman Wells Airport Paulatuk Airport Pelly Island Tuktoyaktuk Airport Wrigley Airport Yellowknife Airport Liverpool Bay Little Chicago Storm Hills Bathurst Inlet Kugluktuk Airport Hat Island Croker River Cambridge Bay Airport Cape Peel West Gateshead Island Stefansson Island Cape Providence Ulukhaktok Airport Sachs Harbour Airport Thomsen River Prairie River Egg Island Fort Chipewyan Airport Stony Rapids Airport Uranium City
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 23 September 2021 Today Tonight and Friday

Ice Edge

First ice edge estimated from 7014N 14100W to 7013N 13719W to 7100N
13429W to 7050N 12632W to Banks Island near 7159N 12521W. Sea ice
north of the ice edge.

Second ice edge estimated from Banks Island near 7152N 12023W to
Victoria Island near 7151N 11907W. Sea ice north of the ice edge.

Third ice edge estimated from Victoria Island near 6902N 10716W to
Nunavut near 6848N 10649W. Sea ice east of the ice edge.

Ice Coverage

Open water except 5 tenths first-year ice including 2 tenths old ice
in the extreme northwestern section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM MDT 23 September 2021 Tonight and Friday At 0000 UTC Friday departing low 994 mb located at 84N 152W.

Mackenzie - Mackenzie River Area

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