Digital Horology @DigitalHorology@hachyderm.io · activity timestamp last week I made a GPS-enabled automatic tide clock. It works along all United States coastlines, near NOAA tide stations. Ask me anything! :)https://DigitalHorology.com #clock #horology #nautical #ocean #tide Read more Read less alt Automatic Tide Clock Automatic Tide Clock Reply Boost Quote pending approval Like More actions Copy link Flag this post Block