Lake Antoine: Grenada's Volcanic Crater Lake

Lake Antoine, located six miles north of Grenville on Grenada's eastern side, is a captivating crater lake formed by the collapse of an extinct volcanic dome. Approximately 14,000 years ago, this collapse created a crater that gradually filled with water, resulting in what is now considered the island's finest example of a tuffaceous ring—a circular crater encircled by consolidated volcanic ash. The lake covers 42 acres (17 hectares), making it larger than Grand Etang.While much of the original vegetation around the lake has been cleared for agriculture, initially for sugarcane and more recently for crops like coconut, bananas, and soursop, Lake Antoine remains a significant wetland ecosystem. The lake's biodiversity is especially notable among bird species, including herons, ruddy ducks, fulvous whistling ducks, various waterfowl, snail kites, large-billed seed-finches, gray kingbirds, limpkins, and coots. Commonly spotted are Blue-winged Teals, Pied-billed and Least Grebes, American Coots and Common Gallinules, Ruddy, Ring-necked, and Masked Ducks, and Black-bellied Whistling-Ducks.Visitors can enjoy scenic walks, picnics, and photography around the lake, taking in the breathtaking views from various vantage points. The area is also near several hiking trails that lead through Grenada's lush landscapes, offering opportunities to discover local wildlife and experience the island's diverse ecosystems. The lake is believed to be hydrologically connected to both Grand Etang Lake and St. George's Harbour.