Wave data (visual and from instruments) from the Coast of Japan

This data file consists of wave direction, height and period, collected along the coast of Japan: Observed with instruments from 1977 to 1981 - 6 stations Observed visually from ships from 1977 to 1989 - 427,144 observations Observed at lighthouses from 1952 to 1989 - 27 stations Data in these files are available as copies of specified data subsets on magnetic tapes, floppy disks,CD-ROMs or printed form.