Arviat - eastern half: Synopsis

Technical Marine Synopsis

Issued 4:45 PM EDT 21 October 2014 Tonight and Wednesday At 0000 UTC Wednesday low 996 mb located northeast of Baker Lake.
By 0000 UTC Thursday low 997 mb located over northern Baffin Bay.

At 0000 UTC Wednesday building ridge located on a line
northeast-southwest over James Bay.
By 0000 UTC Thursday ridge located on a line east-west over
eastern Quebec.

At 0000 UTC Thursday building ridge located northwest of Baker Lake.