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West Davis - southern half

Forecast

Marine Forecast

Issued 05:00 AM EDT 20 July 2026

Today Tonight and Tuesday.

Wind southeast 10 to 15 knots becoming light late this afternoon then increasing to east 10 to 15 overnight. Wind backing to northeast 15 to 20 Tuesday afternoon.

Rain and fog.

Waves

Issued 05:00 AM EDT 20 July 2026
Today Tonight and Tuesday. Outside the ice edge seas 1 to 2 metres subsiding to 1 or less late this afternoon then building to 1 to 2 Tuesday afternoon.

Extended Forecast

Issued 05:00 AM EDT 20 July 2026
Wednesday Wind north 15 to 20 knots backing to northwest 10 to 15 in the morning then becoming south 10 to 15 in the afternoon.
Thursday Wind light increasing to northeast 15 to 20 knots late in the day.
Friday Wind northeast 15 to 20 knots increasing to north 30.

Ice Forecast

Issued 11:00 AM EDT 19 July 2026 Today Tonight and Monday Ice pressure warning in effect. 7 tenths first-year ice including 2 tenths old ice except 9 plus tenths first-year ice including 3 tenths old ice along the coast and in the southwestern section. Strong ice pressure along the coast in the southwestern section today and easing tonight. 

[ Canadian Ice Service ]

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

Ice Forecasts

Issued 11:00 AM EDT 19 July 2026 Today Tonight and Monday

Ice Edge

First ice edge estimated from 6201N 6252W to 6412N 5753W then
northward. Sea ice west of the ice edge.

Second ice edge estimated from 7307N 6542W to Baffin Island near
7204N 7414W. Sea ice south of the ice edge.

Third ice edge estimated from Baffin Island near 7233N 7533W to
7526N 7434W to 7527N 7336W then eastward. Sea ice northwest of the
ice edge.

Ice Coverage

Ice pressure warning in effect.

7 tenths first-year ice including 2 tenths old ice except 9 plus
tenths first-year ice including 3 tenths old ice along the coast and
in the southwestern section.
Strong ice pressure along the coast in the southwestern section
today and easing tonight.

Warnings

Warnings (In effect)

Ice pressure warning in effect

West Davis - southern half

Issued 11:00 AM EDT 19 July 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 20 July 2026 Today Tonight and Tuesday At 1200 UTC Monday trough located from Foxe Basin to Hudson Strait.
By 0000 UTC Wednesday trough located over Baffin Island.

By 0000 UTC Wednesday dissipating low 1000 mb located at 63N 58W.

By 0000 UTC Wednesday low 993 mb located at 50N 78W.

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