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St. Roch

Forecast

Marine Forecast

Issued 07:00 AM MDT 21 August 2019

Today Tonight and Thursday.

Gale warning in effect.

Wind light increasing to southeast 10 to 15 knots early this evening and to southeast 20 Thursday afternoon. Wind increasing to south 35 Thursday evening.

Showers beginning Thursday evening.

Waves

Issued 07:00 AM MDT 21 August 2019
Today Tonight and Thursday. Seas 1 metre or less building to 1 to 2 Thursday evening.

Extended Forecast

Issued 07:00 AM MDT 21 August 2019
Friday Wind south 35 knots diminishing to southwest 20 in the morning.
Saturday Wind southwest 15 knots increasing to southwest 25.
Sunday Wind light increasing to northwest 25 knots late in the day.

Ice Forecast

Issued 10:00 AM EDT 21 August 2019 Today Tonight and Thursday Open 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 10:00 AM EDT 21 August 2019 Today Tonight and Thursday

Ice Edge

Ice edge estimated from 7330N 14100W to 7335N 13755W to 7120N 13905W
to 7035N 13750W to Northwest Territories near 7025N 12800W. Sea ice
north and east of the ice edge.

Ice Coverage

Open water.

Warnings

Warnings (In effect)

Gale warning in effect

St. Roch

Issued 07:00 AM MDT 21 August 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.

Synopsis

Technical Marine Synopsis

Issued 6:30 AM MDT 21 August 2019 Today Tonight and Thursday At 1200 UTC Wednesday weakening high 1028 mb located at 67N 88W.

At 1200 UTC Wednesday quasi-stationary trough located on a line
northwest-southeast over Davis Strait.

Arctic - Western Arctic Area

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