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Warnings

Forecast

Marine Forecast

Issued 05:00 AM CDT 19 August 2026

Today Tonight and Thursday.

Wind light today tonight and Thursday.

Waves

Issued 05:00 AM CDT 19 August 2026
Today Tonight and Thursday. Seas 1 metre or less.

Extended Forecast

Issued 05:00 AM CDT 19 August 2026
Friday Wind light.
Saturday Wind light becoming northwest 15 knots late in the day.
Sunday Wind light.

Ice Forecast

Issued 11:00 AM EDT 18 August 2026 Today Tonight and Wednesday Open water except 1 tenth first-year ice in the extreme eastern section. 

[ Canadian Ice Service ]

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

Ice Forecasts

Issued 11:00 AM EDT 18 August 2026 Today Tonight and Wednesday

Ice Edge

First ice edge estimated from Nunavut near 6612N 8434W to
Southampton Island near 6529N 8431W. Sea ice east of the ice edge.

Second ice edge estimated from Southampton Island near 6508N 8323W
to Baffin Island near 6503N 7759W. Sea ice north of the ice edge.

Ice Coverage

Open water except 1 tenth first-year ice in the extreme eastern
section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:45 AM EDT 19 August 2026 Today Tonight and Thursday At 1200 UTC Wednesday low 998 mb located at 59N 72W.
By 0000 UTC Friday low 1003 mb located at 62N 77W.

Hudson - Hudson Bay Area

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Marine Weather for Canada

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