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Ungava - eastern half

Forecast

Marine Forecast

Issued 05:30 AM EDT 11 May 2026

Today Tonight and Tuesday.

Wind east 15 knots diminishing to light early this afternoon then increasing to northwest 15 after midnight. Wind backing to west 20 near noon Tuesday.

Rain this morning. Snow beginning this afternoon changing to flurries this evening. Risk of freezing rain late this morning and early this afternoon. Visibility 1 mile or less in precipitation.

Temperatures near zero.

Waves

Issued 05:30 AM EDT 11 May 2026
Today Tonight and Tuesday. Over open water seas 1 metre building to 1 to 2 near noon Tuesday.

Extended Forecast

Issued 05:30 AM EDT 11 May 2026
Wednesday Wind west 20 knots backing to southwest 25 in the afternoon.
Thursday Wind southwest 25 knots.
Friday Wind west 25 knots.

Ice Forecast

Issued 11:00 AM EDT 11 May 2026 Today Tonight and Tuesday 6 tenths first-year ice except 9 tenths first-year ice in the extreme southern section. Consolidated first-year ice along parts of the coast. 

[ Canadian Ice Service ]

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Map of Hudson - Hudson Bay marine weather areas Fort Severn Airport Churchill Airport Peawanuck Airport Moosonee Airport Coral Harbour Airport Salluit Airport Kuujjuarapik Airport Puvirnituq Airport Umiujaq Airport Aupaluk Airport Kangiqsujuaq Airport Kangirsuk Airport Kangiqsualujjuaq Airport Kuujjuaq Airport Quaqtaq Airport Baker Lake Airport Tasiujaq Airport Cape Kakkiviak Kimmirut Airport Wager Bay Iqaluit Airport Kinngait (Cape Dorset Airport) Whale Cove Airport Sanikiluaq Airport Rankin Inlet Airport Inukjuak Airport Arviat Airport Akulivik Airport Chesterfield Inlet Airport Wemindji Airport Waskaganish Airport La Grande Rivière Airport Eastmain Airport Ivujivik Airport
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 11 May 2026 Today Tonight and Tuesday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

6 tenths first-year ice except 9 tenths first-year ice in the
extreme southern section. Consolidated first-year ice along parts of
the coast.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:45 AM EDT 11 May 2026 Today Tonight and Tuesday At 1200 UTC Monday low 1003 mb located at 54N 71W.
By 0000 UTC Wednesday low 1001 mb located at 61N 58W.

At 1200 UTC Monday ridge located on a line north-south over central
Hudson Strait.
By 0000 UTC Wednesday low 1021 mb located over central Quebec.

At 1200 UTC Monday low 1001 mb located at 67N 99W.
By 0000 UTC Wednesday trough from 999 mb low located on a line
north-south over central Hudson Bay.

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