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Clarence - northern half

Forecast

Marine Forecast

Issued 05:30 AM EDT 29 September 2022

Today Tonight and Friday.

Gale warning in effect.

Wind northwest 15 knots veering to north 20 early this evening then increasing to northwest 30 overnight. Wind increasing to northwest 35 Friday evening.

Scattered flurries ending early this morning.

Freezing spray warning in effect.

Over open water moderate at times severe freezing spray beginning this evening.

Temperatures minus 5 falling to minus 10 overnight.

Waves

Issued 05:30 AM EDT 29 September 2022
Today Tonight and Friday. Over open water seas 1 metre or less building to 2 after midnight.

Extended Forecast

Issued 05:30 AM EDT 29 September 2022
Saturday Wind northwest 35 knots diminishing to north 20 in the morning then increasing to north 30 late in the day.
Sunday Wind north 30 knots increasing to north 40.
Monday Wind north 40 knots.

Ice Forecast

Issued 11:00 AM EDT 29 September 2022 Today Tonight and Friday 6 tenths old ice except 9 tenths old ice in the western section. 

[ Canadian Ice Service ]

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Map of Arctic - Western Arctic marine weather areas Herschel Island Komakuk Beach Shingle Point Airport Aklavik Airport Cape Parry Airport Fort Good Hope Airport Tulita Airport Inuvik Airport Keats Point Norman Wells Airport Paulatuk Airport Pelly Island Tuktoyaktuk Airport Liverpool Bay Little Chicago Storm Hills Bathurst Inlet Kugluktuk Airport Gjoa Haven Airport Hat Island Kugaaruk Airport Shepherd Bay Airport Croker River CFS Alert Arctic Bay Cambridge Bay Airport Cape Liverpool Cape Peel West Eureka Airport Fort Ross Gateshead Island Grise Fiord Airport Sanirajak (Hall Beach Airport) Igloolik Airport Isachsen Pond Inlet Airport Rea Point Naujaat Resolute Airport Stefansson Island Svartevaeg Taloyoak Airport Nangmagvik Lake Cape Providence Ulukhaktok Airport Sachs Harbour Airport Thomsen River Mould Bay
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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 29 September 2022 Today Tonight and Friday

Ice Edge

First ice edge estimated from near 7346N 10336W to 7414N 10312W to
7409N 9714W to Somerset Island near 7401N 9511W. Sea ice north of
the ice edge.

Second ice edge estimated from Baffin Island near 7317N 8112W to
Bylot Island near 7318N 8049W. Sea ice north of the ice edge.

Third ice edge estimated from Bylot Island near 7331N 7720W to 7505N
7606W to near 7541N 7351W then eastwards. Sea ice west of the ice
edge.

Ice Coverage

6 tenths old ice except 9 tenths old ice in the western section.

Warnings

Warnings (In effect)

Gale warning in effect

Clarence - northern half

Issued 05:30 AM EDT 29 September 2022

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Freezing spray warning in effect

Clarence - northern half

Issued 05:30 AM EDT 29 September 2022

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 6:30 AM MDT 29 September 2022 Today Tonight and Friday At 1200 UTC Thursday departing low 989 mb located at 67N 81W.

At 1200 UTC Thursday ridge located from 76N 140W to 67N 115W.
By 0000 UTC Saturday ridge located from 82N 66W to 67N 95W.

At 0000 UTC Saturday low 995 mb located at 74N 139W.

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