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Lancaster - western half

Forecast

Marine Forecast

Issued 05:30 PM EDT 21 July 2024

Tonight and Monday.

Wind northwest 20 knots diminishing to northwest 15 after midnight and to light early Monday morning.

Showers Monday afternoon and evening.

Waves

Issued 05:30 PM EDT 21 July 2024
Tonight and Monday. Seas 1 to 2 metres subsiding to 1 or less late overnight.

Extended Forecast

Issued 05:30 PM EDT 21 July 2024
Tuesday Wind east 15 knots diminishing to light in the morning then becoming northwest 15 in the afternoon.
Wednesday Wind northwest 20 knots.
Thursday Wind south 20 knots veering to west 20.

Ice Forecast

Issued 11:00 AM EDT 21 July 2024 Today Tonight and Monday Special ice warning in effect. 1 tenth old ice. Consolidated first-year ice including 1 tenth old ice along parts of the coasts. Unusual presence of old ice today and continuing Monday. 

[ 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 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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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 21 July 2024 Today Tonight and Monday

Ice Edge

Ice edge estimated from Baffin Island near 6400N 6438W to 6323N
6147W to 6338N 5757W then northward. Sea ice northwest of the ice
edge.

Ice Coverage

Special ice warning in effect.

1 tenth old ice. Consolidated first-year ice including 1 tenth old
ice along parts of the coasts. Unusual presence of old ice today and
continuing Monday.

Warnings

Warnings (In effect)

Special ice warning in effect

Lancaster

Issued 11:00 AM EDT 21 July 2024

Navigators in this marine area should be on the lookout for hazardous ice conditions and take necessary safety precautions. Please refer to the latest ice forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio stations.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM MDT 21 July 2024 Tonight and Monday At 0000 UTC Monday trough from low located west of Prince Patrick
Island.
By 0000 UTC Tuesday trough from low located over Somerset Island.

At 0000 UTC Monday ridge located over Victoria Island.
By 0000 UTC Tuesday ridge located over Foxe Basin.

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