e/Shore lead

Information
has gloss	eng: A shore lead (or coastal lead) is an oceanographic term for a waterway opening between pack ice and shore. While the gap of water may be as narrow as a tide crack if closed by wind or currents, it can be as wide as . Commonly, a shore lead is navigable by surface vessels.
lexicalization	eng: shore lead
instance of	c/Snow or ice weather phenomena

Media
media:img	NOAA Surveyor, 1977 sailing parallel to the ice pack.jpg