Dolphin: Synopsis

Technical Marine Synopsis

Issued 6:30 AM MDT 23 October 2014 Today Tonight and Friday At 1200 UTC Thursday ridge from 1032 mb high located from 79N 147W
to 67N 91W.
By 0000 UTC Saturday ridge from 1025 mb high located from 79N 147W
to 69N 79W.

At 1200 UTC Thursday intensifying low 994 mb located at 74N 73W.
By 0000 UTC Saturday dissipating low 988 mb located at 71N 67W.

At 1200 UTC Thursday intensifying trough from 996 mb low located
from Baffin Bay to Davis Strait.
By 0000 UTC Saturday weakening trough located from Baffin Bay to
Davis Strait.

At 1200 UTC Thursday intensifying low 999 mb located over Great
Bear Lake.
By 0000 UTC Saturday trough from low located from Victoria Island
to Great Bear Lake then to Hudson Bay.