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Forecast

Marine Forecast

Issued 05:30 AM EDT 02 July 2025

Today Tonight and Thursday.

Wind northeast 20 knots backing to northwest 20 this morning then diminishing to northwest 15 near midnight. Wind diminishing to light late overnight then increasing to southwest 20 Thursday afternoon.

Waves

Issued 05:30 AM EDT 02 July 2025
Today Tonight and Thursday. Seas 1 metre building to 2 this morning then subsiding to 1 or less late overnight.

Extended Forecast

Issued 05:30 AM EDT 02 July 2025
Friday Wind light becoming south 15 knots in the afternoon then diminishing to light late in the day.
Saturday Wind light increasing to northwest 25 knots late in the day.
Sunday Wind northwest 40 knots.

Ice Forecast

Issued 11:00 AM EDT 1 July 2025 Today Tonight and Wednesday 1 tenth first-year ice except 1 tenth first-year ice including a trace of old ice in the northeastern section. Consolidated rotten first-year ice along parts of the coasts. 

[ Canadian Ice Service ]

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

Ice Forecasts

Issued 11:00 AM EDT 1 July 2025 Today Tonight and Wednesday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

1 tenth first-year ice except 1 tenth first-year ice including a
trace of old ice in the northeastern section. Consolidated rotten
first-year ice along parts of the coasts.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:45 AM EDT 2 July 2025 Today Tonight and Thursday At 1200 UTC Wednesday departing low 986 mb located near Ungava Bay.

At 1200 UTC Wednesday ridge located on a line northeast-southwest
over northern Hudson Bay.
By 0000 UTC Friday ridge located on a line north-south over eastern
Hudson Bay.

At 1200 UTC Wednesday low 995 mb located over Boothia Peninsula.
By 0000 UTC Friday low 993 mb located over eastern Baffin Bay.

By 0000 UTC Friday trough located on a line northeast-southwest
over western Hudson Bay.

Hudson - Hudson Bay Area

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