Clarence - southern half

Forecast

Marine Forecast

Issued 05:30 AM EDT 23 October 2017

Today Tonight and Tuesday.

Gale warning in effect.

Wind east 35 knots except light over southern sections. Wind becoming northeast 30 to 35 early this afternoon except light over southeastern sections overnight and Tuesday. Wind increasing to north 40 to 45 Tuesday afternoon except southeast 15 over southeastern sections.

Periods of snow. Visibility 1 mile or less in snow.

Freezing spray warning in effect.

Outside the ice edge moderate freezing spray ending this afternoon. Moderate freezing spray beginning this evening becoming severe overnight.

Temperatures minus 4 falling to minus 11 Tuesday evening.

Waves

Issued 05:30 AM EDT 23 October 2017
Today Tonight and Tuesday. Outside the ice edge seas 1 metre or less building to 2 late this evening.

Extended Forecast

Issued 05:30 AM EDT 23 October 2017
Wednesday Wind north 40 knots diminishing to northwest 25 in the afternoon and to west 15 late in the day.
Thursday Wind light increasing to northwest 30 knots late in the day.
Friday Wind west 20 knots increasing to northwest 35.

Ice Forecast

Issued 11:00 AM EDT 23 October 2017 Today Tonight and Tuesday Forecasts available to mariners upon request. 

[ 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 Kugluktuk Airport Gjoa Haven Airport Hat Island Kugaaruk Airport Shepherd Bay Airport CFS Alert Arctic Bay Cambridge Bay Airport Cape Peel West Eureka Airport Grise Fiord Airport Hall Beach Airport Igloolik Airport Isachsen Pond Inlet Airport Rea Point Naujaat Resolute Airport Stefansson Island Taloyoak Airport Nangmagvik Lake Ulukhaktok Airport Sachs Harbour Airport Thomsen River Liverpool Bay Little Chicago Storm Hills Croker River Mould Bay Cape Liverpool Cape Providence Tuktoyaktuk Bathurst Inlet Fort Ross Gateshead Island Svartevaeg
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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 23 October 2017 Today Tonight and Tuesday

Ice Edge

Ice edge estimated from Baffin Island near 6600N 6155W to 6605N
6115W to 6640N 6025W to 6830N 6530W to 6955N 6630W to 7025N 6425W to
7220N 6400W then northeastward. Sea ice west and north of the ice
edge.

Ice Coverage

Forecasts available to mariners upon request.

Warnings

Warnings (In effect)

Gale warning in effect

Clarence - southern half

Issued 05:30 AM EDT 23 October 2017

'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 - southern half

Issued 05:30 AM EDT 23 October 2017

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.

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Summer 2017: Significant weather across Canada

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