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Churchill - western half

Forecast

Marine Forecast

Issued 05:00 AM CST 23 November 2020

Today Tonight and Tuesday.

Wind northwest 15 knots diminishing to light early this evening then becoming southeast 15 Tuesday evening.

Freezing spray warning in effect.

Over open water freezing spray ending this afternoon.

Temperatures minus 16 rising to minus 7 Tuesday evening.

Waves

Issued 05:00 AM CST 23 November 2020
Today Tonight and Tuesday. Over open water seas 1 metre.

Extended Forecast

Issued 05:00 AM CST 23 November 2020
Wednesday Wind southeast 15 knots diminishing to light in the morning.
Thursday Wind light.
Friday Wind northeast 15 knots diminishing to light.

Ice Forecast

Issued 11:00 AM EST 23 November 2020 Today Tonight and Tuesday 8 tenths grey-white ice.These are the last forecasts until further request. 

[ Canadian Ice Service ]

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Weather Conditions

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

Ice Forecasts

Issued 11:00 AM EST 23 November 2020 Today Tonight and Tuesday

Ice Edge

First ice edge estimated from 6030N 6405W to 6045N 6440W to 6040N
6505W to 5925N 6630W to 5945N 6750W to 6035N 6710W to to Quebec near
6105N 6930W. Sea ice south of the ice edge.

Second ice edge estimated from Quebec near 6105N 6935W to 6250N
7345W to 6315N 7610W to 6355N 7555W to 6345N 7355W to 6225N 7045W to
6110N 6500W to 6115N 6420W to 6200N 6415W then northward. Sea ice
south then west then north of the ice edge.

Ice Coverage

8 tenths grey-white ice.

These are the last forecasts until further request.
Warnings

Warnings (In effect)

Freezing spray warning in effect

Churchill - western half

Issued 05:00 AM CST 23 November 2020

Moderate or severe freezing spray is occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 4:45 AM EST 23 November 2020 Today Tonight and Tuesday At 1200 UTC Monday dissipating low 998 mb located at 69N 64W.

At 1200 UTC Monday trough from 1003 mb low located from 62N 76W
to 62N 69W then to 56N 73W.
By 0000 UTC Wednesday trough from 988 mb low located over 66N 58W
extending southeastward.

At 0000 UTC Wednesday approaching ridge located from Rankin Inlet
to James Bay.

Hudson - Hudson Bay Area

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