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Clarence - southern half

Forecast

Marine Forecast

Issued 05:30 AM EDT 24 October 2021

Today Tonight and Monday.

Wind north 25 to 30 knots veering to northeast 20 to 25 early this afternoon except northeast 15 near the mouth of Jones Sound. Wind diminishing to northeast 15 near midnight and to light Monday morning.

Flurries Monday afternoon and evening. Visibility as low as 1 mile in flurries.

Freezing spray warning in effect.

Over open water severe freezing spray becoming moderate near midnight and ending Monday morning.

Temperatures minus 10 rising to minus 4 Monday evening.

Waves

Issued 05:30 AM EDT 24 October 2021
Today Tonight and Monday. Over open water seas 3 to 4 metres subsiding to 2 to 3 late this afternoon and to 1 to 2 after midnight. Seas subsiding to 1 or less Monday morning.

Extended Forecast

Issued 05:30 AM EDT 24 October 2021
Tuesday Wind south 25 knots increasing to south 30 in the morning then diminishing to southwest 20 in the afternoon.
Wednesday Wind southwest 20 knots diminishing to light.
Thursday Wind light increasing to northeast 25 knots late in the day.

Ice Forecast

Issued 11:00 AM EDT 23 October 2021 Today Tonight and Sunday Bergy water except 5 tenths multi-year ice in the northwestern section. 

[ Canadian Ice Service ]

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Weather Conditions

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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 23 October 2021 Today Tonight and Sunday

Ice Edge

Ice edge estimated from Baffin Island near 7011N 6736W to 7029N
6729W to 7419N 7619W to 7524N 7333W then eastward. Sea ice west of
the ice edge.

Ice Coverage

Bergy water except 5 tenths multi-year ice in the northwestern
section.

Warnings

Warnings (In effect)

Freezing spray warning in effect

Clarence - southern half

Issued 05:30 AM EDT 24 October 2021

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)

Gale warning ended

Clarence - southern half

Issued 05:30 AM EDT 24 October 2021
Synopsis

Technical Marine Synopsis

Issued 6:30 PM MDT 23 October 2021 Tonight and Sunday At 0000 UTC Sunday trough from 981 mb low located from 73N 139W
to 69N 80W.
By 0000 UTC Monday trough from 985 mb low located from 78N 136W
to 70N 81W.

At 0000 UTC Sunday quasi-stationary trough located over eastern
Baffin Bay.

By 0000 UTC Monday ridge located over Amundsen Gulf to Alaska.

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