This dive site, known as Tunnels Beach or Makua Beach, is situated on the scenic north coast of Kauai, Hawaii. It's famed as one of the island's premier snorkeling destinations, offering a vibrant fringing reef close to shore. While a previously larger snorkeling area is now closed, the accessible reef continues to provide rich underwater experiences, making navigation straightforward due to its shallow, well-defined structure.
The waters here teem with a diverse medley of fish species, creating a colorful spectacle. Visitors frequently encounter green sea turtles gracefully gliding through the reef. Lucky divers and snorkelers might also spot Hawaiian monk seals, which are known to make regular appearances at the site.
The best time to visit Tunnels Beach is generally year-round, particularly during calm weather conditions for optimal visibility and enjoyment. Its consistently shallow depths, averaging 3 meters and peaking at 6 meters, make it an ideal location for beginner divers, snorkelers, and freedivers seeking extended bottom times and a relaxed exploration of the reef's abundant life.

