ftp://ftp.uic.nnov.ru/pub/Linux/Debian/debian-amd64/pool/main/x/xtide/  direct

821.17 KB  2007-02-26xtide_2.9.5-3_amd64.deb  info  browse  270+ mirrors
 xtide - provides tide and current predictions
 /Main/Debian/amd64/science/