I booked a Kerama Islands snorkeling plus sea turtle swimming package via Klook, with Miegusuku Port as the meeting point. I self drove so I did not use the provided pick up service, and parking at the port is chargeable. Check in started around 8.20am.
Onboard, all equipment such as wetsuits, masks, fins, and life jackets were provided, along with a safety briefing and optional add ons like banana boat rides, jet ski activities, and GoPro rental. The boat reached the snorkeling site in about 20mins, where we entered the water in guided groups. After an initial session and a short break on the yacht with tea provided, participants split into different activity groups.
The sea turtle experience involved a short banana boat ride to a nearby spot, where staff first checked for turtles before we snorkelled in the area, followed by additional free snorkeling nearby. We returned to the yacht around 11.00am and arrived back at port at about 11.50am, with equipment cleaned on board.