Locations > Maine > Waterville Waterville, Maine UFO Sightings Waterville, Maine, Lights UFO Sighting - I'm not sure of the exact year since it was a while ago. I just know it was back when I was doing antique moving, and I was driving a white box truck ... 08/09-2019 Waterville, Maine, Row Of Lights UFO Sighting - I saw a formation of 7 lights moving across the sky at about 2 am this morning. They moved in a very neat row at a very steady pace. It was very quiet... 05/10-2016 12 miles away: Augusta, Maine, Row Of Lights UFO Sighting - There was a row of lights that flew across the sky just a few minutes ago as I'm writing this. The sun was just rising on the horizon and this row of ... 05/10-2016       Submit a UFO sighting for Waterville, Maine: When did this happen (optional):