West Davis - southern half

Forecast

Marine Forecast

Issued 05:00 AM EDT 23 August 2017

Today Tonight and Thursday.

Wind light except south 15 knots near Cape Dyer today. Wind increasing to north 25 Thursday morning and to north 30 Thursday afternoon.

Waves

Issued 05:00 AM EDT 23 August 2017
Today Tonight and Thursday. Over open water seas 2 metres subsiding to 1 early this afternoon then building to 2 Thursday morning.

Extended Forecast

Issued 05:00 AM EDT 23 August 2017
Friday Wind north 25 knots increasing to north 30 in the morning then diminishing to north 20 in the afternoon.
Saturday Wind north 20 knots diminishing to light.
Sunday Wind light becoming south 15 knots late in the day.

Ice Forecast

Issued 11:00 AM EDT 23 August 2017 Today Tonight and Thursday 1 tenth first-year ice including a trace of old ice except 7 tenths first-year ice including 1 tenth old ice in the extreme southwestern 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 Clyde River Airport Grise Fiord Airport Hall Beach Airport Igloolik Airport Iqaluit Airport Longstaff Bluff Pangnirtung Airport Pond Inlet Airport Naujaat Resolute Airport Resolution Island Rowley Island Airport Taloyoak Airport Wager Bay Akulivik Airport Ivujivik Airport Puvirnituq Airport Kangiqsujuaq Airport Kangirsuk Airport Quaqtaq Airport Tasiujaq Airport Cape Kakkiviak Cape Kiglapait Nain Airport Saglek Cape Mercy Kimmirut Airport Aupaluk Airport Salluit Airport Kangiqsualujjuaq Airport Cape Liverpool Fort Ross
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 23 August 2017 Today Tonight and Thursday

Ice Edge

First ice edge estimated from Baffin Island near 6400N 6440W to
6320N 6045W to 6545N 5740W to 6715N 5800W to 6905N 6030W to 7105N
6545W to Baffin Island near 7105N 7040W. Sea ice west of the ice
edge.

Second ice edge estimated from Baffin Island near 7245N 7735W to
Bylot Island near 7255N 7740W. Sea ice west of the ice edge.

Third ice edge estimated from Bylot Island near 7315N 7635W to 7345N
7550W to 7410N 8010W to Devon Island near 7430N 8145W. Sea ice
southwest of the ice edge.

Fourth ice edge estimated from Devon Island near 7435N 8035W to
7420N 7940W to 7430N 7710W to 7540N 7625W to 7615N 7430W and then
northeastward. Sea ice northwest of the ice edge.

Ice Coverage

1 tenth first-year ice including a trace of old ice except 7 tenths
first-year ice including 1 tenth old ice in the extreme southwestern
section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:45 AM EDT 23 August 2017 Today Tonight and Thursday At 1200 UTC Wednesday dissipating trough from 1003 mb low located
from 71N 60W to 66N 61W then to 62N 66W.

At 1200 UTC Wednesday splitting low 985 mb located at 51N 76W.
By 0000 UTC Friday weakening low 1001 mb located at 53N 64W.
By 0000 UTC Friday deepening low 999 mb located at 58N 54W.

At 1200 UTC Wednesday ridge located from 58N 99W to 67N 90W then
to 73N 96W.
By 0000 UTC Friday ridge located from 53N 90W to 70N 72W then to
76N 67W.

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