Lancaster - western half

Forecast

Marine Forecast

Issued 05:30 PM EDT 25 July 2017

Tonight and Wednesday.

Wind east 25 knots diminishing to light early Wednesday morning then becoming west 15 late Wednesday morning. Wind diminishing to light early Wednesday afternoon.

A few showers changing to chance of showers or flurries Wednesday morning and afternoon. Fog patches.

Waves

Issued 05:30 PM EDT 25 July 2017
Tonight and Wednesday. Seas 1 metre building to 2 early this evening then subsiding to 1 late overnight.

Extended Forecast

Issued 05:30 PM EDT 25 July 2017
Thursday Wind light.
Friday Wind light becoming northwest 15 knots late in the day.
Saturday Wind northwest 15 knots diminishing to light.

Ice Forecast

Issued 11:00 AM EDT 25 July 2017 Today Tonight and Wednesday 1 tenth of first-year ice including a trace of old ice. 

[ Canadian Ice Service ]

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Map of Arctic - Western Arctic marine weather areas Herschel Island Komakuk Beach Shingle Point Airport Aklavik Airport Cape Parry Airport Fort Good Hope Airport Tulita Airport Inuvik Airport Keats Point Norman Wells Airport Paulatuk Airport Pelly Island Tuktoyaktuk Airport Kugluktuk Airport Gjoa Haven Airport Hat Island Kugaaruk Airport Shepherd Bay Airport CFS Alert Arctic Bay Cambridge Bay Airport Cape Peel West Eureka Airport Grise Fiord Airport Hall Beach Airport Igloolik Airport Isachsen Pond Inlet Airport Rea Point Naujaat Resolute Airport Stefansson Island Taloyoak Airport Nangmagvik Lake Ulukhaktok Airport Sachs Harbour Airport Thomsen River Liverpool Bay Little Chicago Storm Hills Croker River Mould Bay Cape Liverpool Cape Providence Tuktoyaktuk Bathurst Inlet Fort Ross Gateshead Island Svartevaeg
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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 25 July 2017 Today Tonight and Wednesday

Ice Edge

Ice edge estimated from 6140N 6340W to 6135N 6125W to 6410N 5755W
then northeastward. Sea ice northwest of the ice edge.

Ice Coverage

1 tenth of first-year ice including a trace of old ice.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM MDT 25 July 2017 Tonight and Wednesday At 0000 UTC Wednesday low 996 mb located near Resolute.
By 0000 UTC Thursday low 1000 mb located near Somerset Island.

At 0000 UTC Wednesday low 994 mb located at 70N 87W.
By 0000 UTC Thursday dissipating low 1002 mb located near Bylot
Island.

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