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West Brevoort - southern half

Forecast

Marine Forecast

Issued 05:00 PM EDT 17 July 2026

Tonight and Saturday.

Wind northeast 20 knots diminishing to northeast 15 Saturday evening.

Rain and fog banks.

Waves

Issued 05:00 PM EDT 17 July 2026
Tonight and Saturday. Outside the ice edge seas 2 metres.

Extended Forecast

Issued 05:00 PM EDT 17 July 2026
Sunday Wind northeast 15 knots diminishing to light in the morning.
Monday Wind light becoming north 15 knots late in the day.
Tuesday Wind north 15 knots diminishing to light late in the day.

Ice Forecast

Issued 11:00 AM EDT 17 July 2026 Today Tonight and Saturday Ice pressure warning in effect. 2 tenths old ice except 6 tenths first-year ice including 2 tenths old ice in the extreme northwestern section. 9 plus tenths first-year ice including a trace of old ice along parts of the coasts. Strong ice pressure along parts of the coasts today and continuing Saturday. 

[ 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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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 17 July 2026 Today Tonight and Saturday

Ice Edge

Ice edge estimated from 6201N 6252W to 6412N 5753W then
northeastward. Sea ice northwest of the ice edge.

Ice Coverage

Ice pressure warning in effect.

2 tenths old ice except 6 tenths first-year ice including 2 tenths
old ice in the extreme northwestern section. 9 plus tenths
first-year ice including a trace of old ice along parts of the
coasts.
Strong ice pressure along parts of the coasts today and continuing
Saturday.

Warnings

Warnings (In effect)

Ice pressure warning in effect

West Brevoort - southern half

Issued 11:00 AM EDT 17 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 PM EDT 17 July 2026 Tonight and Saturday At 0000 UTC Saturday weakening low 996 mb located at 57N 60W.
By 0000 UTC Sunday low 1000 mb located at 61N 61W.

At 0000 UTC Saturday quasi-stationary ridge located over western
Hudson Bay.

Hudson - Hudson Bay Area

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