We have several boats and we can move up to 80 people at the same time or more. If required. We have the largest boat, glass bottom with a capacity of 26 passengers Ideal for large families who don't want to be separated. Departures every 30 minutes starting from 9:00 and the last departure at 4:30 pm Until before 4:00 people can go down to the beach and tour, from 4:00 it's just a walk to the arch because they no longer allow descents.