Nusa Lembongan and neighbouring islands of Nusa Penida and Nusa Ceningan all offer world class snorkelling sites. For the novice, snorkel off the pontoons in the main bay or for the more adventurous hire a boat with a guide and discover the underwater beauty at the Mangrove, Crystal and Gamat Bays. Be mindful that there are strong currents along all coastlines and caution must be taken.
Stand up paddle boarding is a great way to discover Lembongan from the water, you will be amazed by the crystal clear water and wonderful visibility. Take care as there a strong currents and tidal movement is significant.