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West Brevoort - northern half

Forecast

Marine Forecast

Issued 05:00 AM EDT 12 August 2026

Today Tonight and Thursday.

Wind light today tonight and Thursday.

Showers tonight and Thursday. Fog banks dissipating near midnight. Fog forming Thursday evening.

Waves

Issued 05:00 AM EDT 12 August 2026
Today Tonight and Thursday. Over open water seas 1 metre or less.

Extended Forecast

Issued 05:00 AM EDT 12 August 2026
Friday Wind light increasing to northeast 15 to 20 knots late in the day.
Saturday Wind northeast 15 to 20 knots.
Sunday

Ice Forecast

Issued 11:00 AM EDT 11 August 2026 Today Tonight and Wednesday Special ice warning in effect. Bergy water except 5 tenths old ice in the western section. 9 tenths first-year ice including 3 tenths old ice along the Cumberland Peninsula coast. Unusual presence of old ice in the western section today and continuing Wednesday. 

[ Canadian Ice Service ]

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Map of Arctic - Eastern Arctic marine weather areas Shepherd Bay Airport Arctic Bay Salluit Airport Saglek Nain Airport Cape Kiglapait Cape Kakkiviak Tasiujaq Airport Fort Ross Baker Lake Airport Quaqtaq Airport Whale Cove Airport Puvirnituq Airport Kangiqsualujjuaq Airport Kangirsuk Airport Gjoa Haven Airport Ivujivik Airport Kangiqsujuaq Airport Rankin Inlet Airport Akulivik Airport Aupaluk Airport Chesterfield Inlet Airport Kugaaruk Airport Coral Harbour Airport Naujaat Pond Inlet Airport Cape Dyer Pangnirtung Airport Longstaff Bluff Kimmirut Airport Kinngait Airport Rowley Island Airport Taloyoak Airport Wager Bay Cape Liverpool Iqaluit Airport Qikiqtarjuaq Airport Brevoort Island Igloolik Airport Resolute Airport Cape Hooper Clyde River Airport Sanirajak Airport Cape Mercy Grise Fiord Airport
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 11 August 2026 Today Tonight and Wednesday

Ice Edge

First ice edge estimated from Baffin Island near 6203N 6600W to
6203N 6355W to 6303N 6145W to 6514N 5849W to 6853N 6252W to Baffin
Island near 6911N 6641W. Sea ice west of the ice edge.

Second ice edge estimated from 7352N 8811W to Devon Island near
7428N 8803W. Sea ice west of the ice edge.

Third ice edge estimated from Devon Island near 7501N 7937W to 7608N
7707W to 7617N 7432W then northeastward. Sea ice northwest of the
ice edge.

Ice Coverage

Special ice warning in effect.

Bergy water except 5 tenths old ice in the western section. 9 tenths
first-year ice including 3 tenths old ice along the Cumberland
Peninsula coast.
Unusual presence of old ice in the western section today and
continuing Wednesday.

Warnings

Warnings (In effect)

Special ice warning in effect

West Brevoort - northern half

Issued 11:00 AM EDT 11 August 2026

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 4:45 AM EDT 12 August 2026 Today Tonight and Thursday At 1200 UTC Wednesday low 999 mb located over eastern Davis Strait.
By 0000 UTC Friday low 1001 mb located over eastern Davis Strait.

At 1200 UTC Wednesday quasi-stationary low 1005 mb located over
southern Baffin Island.

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