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Dolphin

Warnings

Forecast

Marine Forecast

Issued 07:00 PM MDT 04 August 2025

Tonight and Tuesday.

Wind light becoming southeast 15 knots this evening then diminishing to light late overnight. Wind increasing to northwest 25 early Tuesday morning and to northwest 30 near noon Tuesday.

Showers overnight and Tuesday morning.

Waves

Issued 07:00 PM MDT 04 August 2025
Tonight and Tuesday. Over open water seas 1 metre or less building to 2 near noon Tuesday.

Extended Forecast

Issued 07:00 PM MDT 04 August 2025
Wednesday Wind northwest 25 knots diminishing to light in the afternoon then increasing to east 20 late in the day.
Thursday Wind southeast 25 knots increasing to northwest 30.
Friday Wind northwest 20 knots diminishing to light.

Ice Forecast

Issued 10:00 AM EDT 4 August 2025 Today Tonight and Tuesday Special ice warning in effect. Open water except 3 tenths first-year ice along parts of the coasts in the southern and eastern sections. Unusual presence of first-year ice in the eastern section today and continuing Tuesday. 

[ Canadian Ice Service ]

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

Ice Forecasts

Issued 10:00 AM EDT 4 August 2025 Today Tonight and Tuesday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Special ice warning in effect.

Open water except 3 tenths first-year ice along parts of the coasts
in the southern and eastern sections.
Unusual presence of first-year ice in the eastern section today and
continuing Tuesday.

Warnings

Warnings (In effect)

Special ice warning in effect

Dolphin

Issued 10:00 AM EDT 04 August 2025

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 4 August 2025 Tonight and Tuesday At 0000 UTC Tuesday deepening low 992 mb located at 72N 80W.
By 0000 UTC Wednesday departing low 986 mb located at 71N 61W.

At 0000 UTC Tuesday ridge located from 79N 139W to 70N 101W.
By 0000 UTC Wednesday departing ridge located from 77N 118W to
67N 77W.

At 0000 UTC Tuesday deepening low 1000 mb located at 71N 130W.
By 0000 UTC Wednesday low 995 mb located at 71N 107W.

Arctic - Western Arctic Area

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Marine Weather for Canada

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