Set out from Ala Wai Boat Harbor at sunrise to snorkel with green sea turtles in Turtle Canyon and watch spinner dolphins near Diamond Head. This small-group sailing trip focuses on intimate ocean encounters, clear morning water, and guided snorkeling for all skill levels.
More ways to explore the area's outdoor wonders
The sky is still cooling from night when the yacht slips out of Ala Wai Boat Harbor, lights fading as Diamond Head’s silhouette sharpens against the dawn. Salt and early light sharpen the sea; the boat cuts a steady wake and the Pacific seems to test the hull like a curious animal. Within minutes the reef drops away into Turtle Canyon, where honu (green sea turtles) ride the current and reef fish dart like quicksilver.
Difficulty
moderate
Duration
2 hours
Fitness Level
Moderate fitness: comfortable getting on/off a small yacht and swimming/snorkeling in open ocean conditions.
Wildlife
History
Diamond Head (Leahi) is a tuff cone formed by volcanic eruptions and has long been a landmark for Oʻahu; the waters off Waikiki have sustained Hawaiian communities for centuries.
Conservation
Respect marine life by keeping distance from turtles and dolphins and using reef-safe sunscreen; sea turtles are federally protected and harassing them is illegal.
Reserve your spot on the Waikiki small group turtle snorkeling & sailing today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Use reef-safe sunscreen
Apply reef-safe sunscreen at least 15 minutes before boarding to protect coral and reduce skin irritation from sun-reflective water.
Arrive early to check in and park
Plan to arrive 30–45 minutes before departure; metered parking is available near the harbor but fills quickly in the morning.
Take seasickness meds if needed
Morning boat rides are calmer, but if you get motion sick, take preventative medication an hour before boarding.
Secure a waterproof camera or dry bag
Small waterproof cameras or phone in a dry bag capture reef life and dolphins without risking your devices.
Mask, snorkel, fins (if you prefer your own)
Personal gear can fit better and reduce fogging, though basic equipment is provided.
Reef-safe sunscreen
Protects both your skin and fragile coral ecosystems; required by local best practices.
summer
Swimsuit and quick-dry top
A supportive swim top or rashguard adds sun protection and comfort while snorkeling.
summer
Light windbreaker or hoodie
Early mornings on the water can be cool; a thin layer blocks breeze between swims.
spring