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Lancaster - western half

Forecast

Marine Forecast

Issued 05:30 AM EDT 23 September 2023

Today Tonight and Sunday.

Wind light increasing to southeast 15 knots after midnight then backing to east 20 overnight. Wind backing to north 15 Sunday morning.

Snow overnight and Sunday morning. Fog patches dissipating this evening. Visibility 1 mile or less in fog patches and in snow.

Waves

Issued 05:30 AM EDT 23 September 2023
Today Tonight and Sunday. Seas 1 metre building to 2 after midnight and to 3 overnight. Seas subsiding to 1 Sunday morning then building to 2 Sunday afternoon then subsiding to 1 Sunday evening.

Extended Forecast

Issued 05:30 AM EDT 23 September 2023
Monday Wind north 15 knots diminishing to light in the morning then increasing to east 35 late in the day.
Tuesday Wind east 40 knots diminishing to north 30.
Wednesday Wind north 30 knots diminishing to northwest 15 late in the day.

Ice Forecast

Issued 11:00 AM EDT 22 September 2023 Today Tonight and Saturday Bergy water. 

[ Canadian Ice Service ]

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Weather Conditions

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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 Liverpool Bay Little Chicago Storm Hills Bathurst Inlet Kugluktuk Airport Gjoa Haven Airport Hat Island Kugaaruk Airport Shepherd Bay Airport Croker River CFS Alert Arctic Bay Cambridge Bay Airport Cape Liverpool Cape Peel West Eureka Airport Fort Ross Gateshead Island Grise Fiord Airport Sanirajak (Hall Beach Airport) Igloolik Airport Isachsen Pond Inlet Airport Rea Point Naujaat Resolute Airport Stefansson Island Svartevaeg Taloyoak Airport Nangmagvik Lake Cape Providence Ulukhaktok Airport Sachs Harbour Airport Thomsen River Mould Bay
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 22 September 2023 Today Tonight and Saturday

Ice Edge

First ice edge estimated from Prince of Wales Island near 7350N
9935W to 7437N 9851W to Cornwallis Island near 7458N 9623W. Sea ice
northwest of the ice edge.

Second ice edge estimated from Cornwallis Island near 7533N 9414W to
Devon Island near 7615N 9347W. Sea ice west of the ice edge.

Third ice edge estimated from Devon Island near 7428N 8652W to
Borden Peninsula near 7344N 8249W. Sea ice east of the ice edge.

Fourth ice edge estimated from Borden Peninsula near 7332N 8112W to
Bylot Island near 7333N 8052W. Sea ice north of the ice edge.

Fifth ice edge estimated from Bylot Island near 7336N 7750W to 7525N
7510W to 7520N 7329W then eastward. Sea ice northwest of the ice
edge.

Ice Coverage

Bergy water.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM MDT 22 September 2023 Tonight and Saturday At 0000 UTC Saturday low 997 mb located at 78N 117W.
By 0000 UTC Sunday low 1000 mb located at 79N 125W.

At 0000 UTC Saturday departing low 1006 mb located south of
Baffin Island.

At 0000 UTC Sunday approaching low 995 mb located over Victoria
Island.

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