Clarence - southern half

Forecast

Marine Forecast

Issued 05:30 AM EDT 21 October 2017

Today Tonight and Sunday.

Wind northwest 25 to 30 knots diminishing to west 15 overnight and to light Sunday morning. Wind increasing to southeast 15 Sunday afternoon and to southeast 20 Sunday evening.

Chance of flurries today and this evening. Periods of light snow beginning Sunday afternoon. Visibility 1 mile or less in snow.

Freezing spray warning in effect.

Over open water moderate freezing spray becoming severe this afternoon and ending near midnight.

Temperatures minus 13 falling to minus 18 Sunday morning then rising to minus 6 Sunday evening.

Waves

Issued 05:30 AM EDT 21 October 2017
Today Tonight and Sunday. Over open water seas 1 metre.

Extended Forecast

Issued 05:30 AM EDT 21 October 2017
Monday Wind east 15 knots increasing to east 25 in the morning and to northeast 35 late in the day.
Tuesday Wind northeast 30 knots diminishing to north 15 late in the day.
Wednesday Wind east 15 knots diminishing to light.

Ice Forecast

Issued 11:00 AM EDT 21 October 2017 Today Tonight and Sunday 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 21 October 2017 Today Tonight and Sunday

Ice Edge

Ice edge estimated from Baffin Island near 6620N 6710W to 6500N
6500W to 6440N 6315W 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)

Freezing spray warning in effect

Clarence - southern half

Issued 05:30 AM EDT 21 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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