Round Valley Reservoir in New Jersey is often called the “Bermuda Triangle of the East” because of its deep, cold waters and mysterious disappearances over the years. Surrounded by scenic trails and forested hills, it’s a popular spot for swimming, kayaking, fishing, and camping, offering a peaceful escape into nature. The reservoir’s waters reach depths of over 180 feet, making it one of the deepest lakes in New Jersey. And now, there’s a touch of penguin magic there too, luciakontsek and loborosh hid a penguin stone by the reservoir, waiting to be discovered by an adventurous visitor.

Last known location – 40.6315349, -74.8487971

To become part of the penguin huddle and receive your own penguin stones to hide, fill out the contact form below or email me at [email protected] with the subject “Penguin Stone Project.“ Note: By submitting your information, you’re giving us permission to use your email.

To see the location of the other penguin stones below.