Marine surveys conducted in 1994 and 2004 at the Yavne-Yam Anchorage (map ref. 1711–2/6480–4) and along the Ashqelon Coast (map ref. 1565–88/6188–244) by E. Galili on behalf of the Israel Antiquities Authotiry (License No. S-21/1994; Permit No. A-4076) and by the diver Y. Ayalon, yielded eight miniature lead anchors and a miniature anchor stock, also made of lead.
For the full report, see link below.