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Clarence - southern half

Forecast

Marine Forecast

Issued 05:30 PM EDT 30 September 2020

Tonight and Thursday.

Gale warning in effect.

Wind north 15 knots increasing to north 20 late overnight and to north 30 late Thursday morning. Wind increasing to north 35 Thursday evening.

Freezing spray warning in effect.

Freezing spray beginning Thursday afternoon.

Temperatures near minus 2.

Waves

Issued 05:30 PM EDT 30 September 2020
Tonight and Thursday. Seas 1 to 2 metres building to 2 to 3 early Thursday afternoon and to 3 to 4 Thursday evening.

Extended Forecast

Issued 05:30 PM EDT 30 September 2020
Friday Wind north 25 knots increasing to north 35 in the morning then diminishing to north 25 late in the day.
Saturday Wind north 30 knots diminishing to north 20 late in the day.
Sunday Wind light increasing to north 25 knots.

Ice Forecast

Issued 11:00 AM EDT 30 September 2020 Today Tonight and Thursday Bergy water except 2 tenths new ice including a trace of old ice in northern section. 

[ Canadian Ice Service ]

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Map of Arctic - Eastern Arctic marine weather areas Baker Lake Airport Chesterfield Inlet Airport Coral Harbour Airport Gjoa Haven Airport Kugaaruk Airport Rankin Inlet Airport Shepherd Bay Airport Whale Cove Airport Arctic Bay Brevoort Island Qikiqtarjuaq Airport Cape Dorset Airport Cape Dyer Cape Hooper Cape Liverpool Clyde River Airport Cape Mercy Fort Ross Grise Fiord Airport Hall Beach Airport Igloolik Airport Iqaluit Airport Kimmirut Airport Longstaff Bluff Pangnirtung Airport Pond Inlet Airport Naujaat Resolute Airport Rowley Island Airport Taloyoak Airport Wager Bay Akulivik Airport Ivujivik Airport Puvirnituq Airport Aupaluk Airport Kangiqsujuaq Airport Kangirsuk Airport Kangiqsualujjuaq Airport Quaqtaq Airport Salluit Airport Tasiujaq Airport Cape Kakkiviak Cape Kiglapait Nain Airport Saglek
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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 30 September 2020 Today Tonight and Thursday

Ice Edge

First ice edge estimated from Bylot Island near 7345N 8025W to 7355N
8240W to Devon Island near 7430N 8135W. Sea ice west of the ice
edge.

Second ice edge estimated from Devon Island near 7440N 8015W to
7450N 7825W to 7600N 7410W then northeastward. Sea ice northwest of
the ice edge.

Third ice edge estimated from Baffin Island near 7240N 7645W to
Bylot Island near 7250N 7620W. Sea ice west of the ice edge.

Ice Coverage

Bergy water except 2 tenths new ice including a trace of old ice in
northern section.

Warnings

Warnings (In effect)

Gale warning in effect

Clarence - southern half

Issued 5:30 PM EDT 30 September 2020

'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 5:30 PM EDT 30 September 2020

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 PM MDT 30 September 2020 Tonight and Thursday At 0000 UTC Thursday ridge from 1032 mb high located over King
William Island extending northwestward.
By 0000 UTC Friday ridge from 1029 mb high located over 78N 135W
extending southeastward.

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

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