Larsen

Forecast

Marine Forecast

Issued 05:30 AM EDT 18 August 2017

Today Tonight and Saturday.

Wind southeast 20 knots diminishing to southeast 15 early this afternoon then increasing to southeast 20 Saturday morning.

Fog patches dissipating Saturday morning.

Waves

Issued 05:30 AM EDT 18 August 2017
Today Tonight and Saturday. Outside the ice edge seas 1 metre or less.

Extended Forecast

Issued 05:30 AM EDT 18 August 2017
Sunday Wind southeast 20 knots diminishing to light in the afternoon.
Monday Wind light.
Tuesday Wind light.

Ice Forecast

Issued 10:00 AM EDT 18 August 2017 Today Tonight and Saturday 4 tenths of first-year ice including 1 tenth of old ice except 8 tenths of first-year ice including 3 tenths of old ice in the northwestern 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 10:00 AM EDT 18 August 2017 Today Tonight and Saturday

Ice Edge

First ice edge estimated from 7035N 14100W to 7115N 13045W to Banks
Island near 7210N 12545W. Sea ice north of the ice edge.

Second ice edge estimated from Banks Island near 7125N 12100W to
7115N 11955W to Victoria Island near 7150N 11905W. Sea ice north of
the ice edge.

Third ice edge estimated from Victoria Island near 6900N 10150W to
6835N 10020W to King William Island near 6855N 9920W. Sea ice north
of the ice edge.

Fourth ice edge estimated from King William Island near 6900N 9550W
to Boothia Peninsula near 6935N 9450W. Sea ice northwest of the ice
edge.

Ice Coverage

4 tenths of first-year ice including 1 tenth of old ice except 8
tenths of first-year ice including 3 tenths of old ice in the
northwestern section.

Warnings

Warnings (Ended)

Ice pressure warning ended

Larsen

Issued 10:00 AM EDT 18 August 2017
Synopsis

Technical Marine Synopsis

Issued 6:30 AM MDT 18 August 2017 Today Tonight and Saturday At 1200 UTC Friday low 1000 mb located at 70N 63W.
By 0000 UTC Sunday low 1001 mb located at 69N 58W.

At 1200 UTC Friday high 1013 mb located at 67N 88W.
By 0000 UTC Sunday high 1017 mb located at 66N 79W.

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