Larsen’s Beach offers many fun activities including sunbathing, beachcombing, wildlife watching, picnicking, swimming, snorkeling, kayaking, canoeing, surf-skiing, jet-skiing, water-skiing, paddleboarding, and boating. The clear water near Larsen’s Beach is usually unsuitable and unsafe for water activities because it is shallow and has a rocky bottom. In addition, it can also have unpredictable rip currents - there is an aquatic channel in the reef near the northwest part of the beach named the Pakala Channel and this reef is known to frequently have rip currents. Many drownings and water-related rescues have also taken place near Larsen’s Beach – between 1970 and 2012, twelve people have drowned here. However, despite the unfavorable conditions, beginner swimmers can swim near the central portion of the beach during calm water conditions.
In addition, experienced snorkelers occasionally visit the right side of the beach during calm water conditions - depending on the time of the year, you can see many kinds of animals near Larsen’s Beach including Hawaiian monk seals, migrating whales (between November and March), tropical fish, crabs, sea urchins, and sea turtles. The summer season is particularly ideal for snorkeling. You can also occasionally see Hawaiian monk seals resting at Larsen’s Beach. It is important to note that sea turtles and Hawaiian monk seals are protected under a law named the Endangered Species Act of 1973, and harming them can result in a fine of up to $50,000 and possible imprisonment. If you like birdwatching, you can see many kinds of seabirds near Larsen’s Beach including Laysan’s albatross and wedge-tailed shearwaters. If you like beachcombing, you can comb Larsen’s Beach for a variety of interesting sea glass pieces. Larsen’s Beach is ideal for visitors looking for a quieter beach experience as this beach sees fewer visitors as compared to other nearby Kauai beaches. It is important to note that locals occasionally visit Larsen’s Beach for harvesting edible seaweed (which is also called limu).
Larsen’s Beach is often considered a nude beach and is occasionally visited by clothing-optional visitors. If you are planning to go naked at Larsen’s Beach, please note that public indecency is punishable under local laws. If you like taking pictures and beautiful views, Larsen’s Beach offers amazing Instagram-worthy views of the eastern Kauai shoreline and the Pacific Ocean, particularly during sunrise and sunset. If you are planning to fish near Larsen’s Beach, please ensure compliance with the local fishing regulations that can be found at the website of the Division of Aquatic Resources (which is a part of the State of Hawaii’s Department of Land and Natural Resources).