Duke Kahanamoku OceanFest: Birthday Lei Draping on Monday, August 24, 2026 at Duke Kahanamoku Statue, Kuhio Beach (Outdoors). Cost: Free (open to the public). Best for: preschool, school-age, tween. OceanFest closes on Duke Kahanamoku's birthday with the lei draping of his statue at Kuhio Beach at 7