xtide-coastline 20020202-1 (ppc64el binary) in ubuntu yakkety

 XTide is a package that provides tide and current predictions in a wide
 variety of formats. This package enables the xtide package to display the
 world's coastlines (World Vector Shoreline data) when displaying the Earth
 to select tidal stations.
 .
 Works automatically with xtide 2.9.5-2; See README.Debian if using an earlier
 version.