Circular Lakes

Explore Earth’s almostmost perfectly round lakes — mapped, measured, and at your fingertips. Circular Lakes is a unique catalog of naturally round lakes from around the world. Whether you’re a geography enthusiast, nature lover, or curious traveler, this app offers a fresh perspective on natural symmetry. Each lake includes: • Diameter • Compactness coefficient (a measure of roundness) • A Wikipedia link, if available • Coordinates and pin on the map Interact with the map: • View pins for circular lakes globally • Tap any lake to view its details • Open the lake in your favorite maps app (Apple Maps, Google Maps, etc.) Whether you’re exploring patterns in nature or simply browsing fascinating geographic features — Circular Lakes makes the hidden beauty of our planet accessible and interactive.