This photo shows the largest of the three sections of Tide Predicting Machine No. 2,

---

This photo shows the largest of the three sections of Tide Predicting Machine No. 2, a special purpose mechanical analog computer for predicting the height and time of high and low tides

---

Size: 2627px × 1903px
Photo credit: © FLHC FBDB4 / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ancient, antique, artifact, bygone, computer, educational, fashioned, heirloom, historic, historical, historically, history, image, machine, nostalgia, nostalgic, predicting, rarity, relic, tide, vintage