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Clarence - northern half

Forecast

Marine Forecast

Issued 05:30 AM EDT 21 October 2020

Today Tonight and Thursday.

Wind north 25 knots diminishing to north 15 Thursday morning and to light Thursday afternoon.

Flurries beginning this evening changing to snow Thursday evening. Visibility 1 mile or less in snow.

Freezing spray warning in effect.

Over open water moderate freezing spray ending Thursday afternoon except severe near midnight.

Temperatures near minus 9.

Waves

Issued 05:30 AM EDT 21 October 2020
Today Tonight and Thursday. Over open water seas 2 to 3 metres subsiding to 2 overnight and to 1 Thursday morning.

Extended Forecast

Issued 05:30 AM EDT 21 October 2020
Friday Wind light.
Saturday Wind light becoming north 15 knots late in the day.
Sunday Wind light increasing to north 20 knots late in the day.

Ice Forecast

Issued 8:09 AM EDT 21 October 2020 Today Bergy water except 9 plus tenths grey-white ice including 2 tenths multi-year ice in the western section. 

[ Canadian Ice Service ]

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Ice Conditions

Ice Forecasts

Issued 8:09 AM EDT 21 October 2020 Today

Ice Edge

Ice edge estimated from Baffin Island near 7135N 7210W to 7345N
7455W to 7535N 7345W then eastward. Sea ice west of the ice edge.

Ice Coverage

Bergy water except 9 plus tenths grey-white ice including 2 tenths
multi-year ice in the western section.

Warnings

Warnings (In effect)

Freezing spray warning in effect

Clarence - northern half

Issued 05:30 AM EDT 21 October 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.

Warnings (Ended)

Ice pressure warning ended

Clarence - northern half

Issued 08:09 AM EDT 21 October 2020
Synopsis

Technical Marine Synopsis

Issued 6:30 AM MDT 21 October 2020 Today Tonight and Thursday At 1200 UTC Wednesday weakening low 993 mb located west of Foxe
Basin.
By 0000 UTC Friday low 1007 mb located over Foxe Basin.

At 1200 UTC Wednesday low 1002 mb located over Baffin Bay.
By 0000 UTC Friday low 1004 mb located over northern Baffin Bay.

At 0000 UTC Friday approaching low 1011 mb located northwest of
Banks Island.

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