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Clarence - northern half

Forecast

Marine Forecast

Issued 05:30 AM EDT 22 October 2024

Today Tonight and Wednesday.

Wind light increasing to north 15 knots Wednesday morning and to north 20 Wednesday evening.

Flurries ending this evening.

Freezing spray warning in effect.

Outside the ice edge freezing spray beginning Wednesday evening.

Temperatures near minus 6.

Waves

Issued 05:30 AM EDT 22 October 2024
Today Tonight and Wednesday. Outside the ice edge seas 1 metre or less.

Extended Forecast

Issued 05:30 AM EDT 22 October 2024
Thursday Wind north 20 knots increasing to north 30 in the afternoon.
Friday Wind north 30 knots.
Saturday Wind north 15 knots diminishing to light.

Ice Forecast

Issued 11:00 AM EDT 21 October 2024 Today Tonight and Tuesday 1 tenth multi-year ice except 9 tenths grey-white ice including 4 tenths multi-year 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 21 October 2024 Today Tonight and Tuesday

Ice Edge

First ice edge estimated from Baffin Island near 6924N 6700W to
7015N 6700W to 7200N 7315W to 7325N 7630W to Bylot Island near 7330N
7711W. Sea ice west of the ice edge.

Second ice edge estimated from Bylot Island 7346N 8024W to 7415N
7800W to 7558N 7411W then northeastward. Sea ice northwest of the
ice edge.

Ice Coverage

1 tenth multi-year ice except 9 tenths grey-white ice including 4
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 22 October 2024

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 22 October 2024 Today Tonight and Wednesday At 1200 UTC Tuesday trough located from 75N 140W to 70N 120W.
By 0000 UTC Thursday trough from 985 mb low located from 75N 135W
to 67N 102W.

At 1200 UTC Tuesday low 985 mb located at 69N 64W.
By 0000 UTC Thursday low 984 mb located at 70N 68W.

Arctic - Western Arctic Area

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