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Marine Forecast

Issued 05:30 AM EDT 24 September 2023

Today Tonight and Monday.

Wind southeast 15 knots diminishing to light early this afternoon then increasing to northwest 20 early this evening. Wind diminishing to light after midnight. Wind light Monday.

Periods of snow early this morning changing to showers and ending this afternoon. Snow Monday evening. Fog patches forming early this morning and dissipating this afternoon. Visibility 1 mile or less in snow and in fog patches.

Temperatures near zero.


Issued 05:30 AM EDT 24 September 2023
Today Tonight and Monday. Seas 2 metres subsiding to 1 early this morning then building to 3 early this evening. Seas subsiding to 1 after midnight.

Extended Forecast

Issued 05:30 AM EDT 24 September 2023
Tuesday Wind light increasing to east 20 knots in the morning then diminishing to light in the afternoon.
Wednesday Wind north 25 knots diminishing to northwest 15 late in the day.
Thursday Wind light.

Ice Forecast

Issued 11:00 AM EDT 23 September 2023 Today Tonight and Sunday 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
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 23 September 2023 Today Tonight and Sunday

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 7319N 7646W to 7525N
7510W to 7520N 7329W then eastward. Sea ice northwest of the ice

Ice Coverage

Bergy water.


No watches or warnings in effect.


Technical Marine Synopsis

Issued 6:30 PM MDT 23 September 2023 Tonight and Sunday At 0000 UTC Sunday low 997 mb located at 70N 104W.
By 0000 UTC Monday weakening low 1006 mb located at 73N 65W.

At 0000 UTC Sunday low 1000 mb located at 79N 123W.
By 0000 UTC Monday weakening low 1008 mb located at 80N 118W.

At 0000 UTC Monday building high 1021 mb located at 72N 104W.

Arctic - Western Arctic Area

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