Overview
St. Mary’s Island, also known locally as Coconut Island, is one of the most fascinating geological and coastal wonders of Karnataka. Located off the Malpe coast near Udupi, this cluster of four small islands is best known for its distinctive hexagonal basalt rock formations, which were formed by volcanic activity millions of years ago. Declared a national geological monument, the island is a protected site and a rare marvel in India.
The island’s accessibility
Accessible only by boat from Malpe Beach, the journey to St. Mary’s Island offers scenic views of the Arabian Sea. Once ashore, you’re greeted by pristine white sands, turquoise waters, and a landscape that feels otherworldly. There are no permanent settlements on the island, making it a serene, untouched spot perfect for short visits, sunbathing, photography, and coastal exploration.
According to legend, the Portuguese explorer Vasco da Gama first set foot on one of these islands in the 15th century before landing on the Kerala coast. A cross he is believed to have installed still marks that spot, lending the island historical significance.
Although overnight stays are not permitted, visitors can enjoy leisurely walks along the beach, explore tide pools, and witness seabirds in their natural habitat. The island is particularly popular among geology enthusiasts, photographers, and nature lovers.
Summary
During the tourist season, basic amenities like seating, shaded areas, and refreshments are available. However, since infrastructure is minimal, it’s best to carry your essentials.