Coats - northern half

Forecast

Marine Forecast

Issued 05:00 AM CDT 17 August 2017

Today Tonight and Friday.

Wind east 15 knots diminishing to light late this morning then becoming east 15 Friday evening.

A few showers beginning Friday afternoon.

Waves

Issued 05:00 AM CDT 17 August 2017
Today Tonight and Friday. Seas 1 metre or less.

Extended Forecast

Issued 05:00 AM CDT 17 August 2017
Saturday Wind east 15 knots increasing to east 25 late in the day.
Sunday Wind east 25 knots.
Monday Wind east 20 knots.

Ice Forecast

Issued 11:00 AM EDT 16 August 2017 Today Tonight and Thursday Special ice warning in effect. Open water except 2 tenths first-year ice in the northeastern section. Unusual presence of sea ice. 

[ Canadian Ice Service ]

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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 16 August 2017 Today Tonight and Thursday

Ice Edge

First ice edge estimated from Nunavut near 6600N 8605W to
Southampton Island near 6550N 8550W. Sea ice northeast of the ice
edge.

Second ice edge estimated from Southampton Island near 6340N 8225W
to 6305N 8205W to 6255N 7930W to 6325N 7855W to 6520N 7855W to
Baffin Island near 6520N 7730W. Sea ice north of the ice edge.

Third ice edge estimated from Baffin Island near 6205N 6715W to
6120N 6655W to 6100N 6515W to 6135N 6335W and then northeastward.
Sea ice north of the ice edge.

Ice Coverage

Special ice warning in effect.

Open water except 2 tenths first-year ice in the northeastern
section. Unusual presence of sea ice.

Warnings

Warnings (In effect)

Special ice warning in effect

Coats - northern half

Issued 11:00 AM EDT 16 August 2017

Navigators in this marine area should be on the lookout for hazardous ice conditions and take necessary safety precautions. Please refer to the latest ice forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio stations.

Synopsis

Technical Marine Synopsis

Issued 4:45 AM EDT 17 August 2017 Today Tonight and Friday At 1200 UTC Thursday weakening trough from 1000 mb low located
from 73N 61W to 63N 56W.
By 0000 UTC Saturday weakening trough from 1008 mb low located
from 75N 57W to 69N 56W.

At 1200 UTC Thursday low 1009 mb located at 67N 71W.
By 0000 UTC Saturday low 999 mb located at 65N 56W.

At 1200 UTC Thursday ridge located from 78N 86W to 67N 87W then
to 63N 79W.
By 0000 UTC Saturday ridge located from 76N 80W to 64N 79W then
to 61N 69W.

At 0000 UTC Saturday approaching low 1000 mb located at 58N 93W.

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