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Clarence - northern half

Forecast

Marine Forecast

Issued 05:30 AM EDT 21 September 2019

Today Tonight and Sunday.

Gale warning in effect.

Wind north 25 to 30 knots increasing to north 35 near noon then diminishing to north 25 near noon Sunday.

Freezing spray warning in effect.

Freezing spray beginning near noon.

Temperatures near minus 3.

Waves

Issued 05:30 AM EDT 21 September 2019
Today Tonight and Sunday. Seas 2 to 3 metres subsiding to 2 Sunday morning.

Extended Forecast

Issued 05:30 AM EDT 21 September 2019
Monday Wind north 25 knots diminishing to light in the afternoon.
Tuesday Wind light.
Wednesday Wind light becoming south 15 knots late in the day.

Ice Forecast

Issued 11:00 AM EDT 21 September 2019 Today Tonight and Sunday Bergy water. 

[ 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 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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land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 21 September 2019 Today Tonight and Sunday

Ice Edge

First ice edge estimated from Somerset Island near 7355N 9015W to
Devon Island near 7435N 9110W. Sea ice west of the ice edge.

Second ice edge estimated from Devon Island near 7640N 9315W to
Ellesmere Island near 7655N 8925W. Sea ice northwest of the ice
edge.

Third ice edge estimated from Ellesmere Island 7640N 7750W to 7730N
7445W then northeast. Sea ice northwest of the ice edge.

Ice Coverage

Bergy water.

Warnings

Warnings (In effect)

Gale warning in effect

Clarence - northern half

Issued 05:30 AM EDT 21 September 2019

'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 21 September 2019

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 21 September 2019 Today Tonight and Sunday At 1200 UTC Saturday low 989 mb located at 66N 63W.
By 1200 UTC Sunday weakening low 992 mb located at 66N 59W.

At 1200 UTC Saturday ridge located from 83N 133W to 70N 99W.
By 0000 UTC Monday ridge located from 82N 166W to 72N 103W.

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