Duke Kahanamoku OceanFest is an annual celebration held in late August on the picturesque shores of Waikīkī Beach, honoring the legacy of Duke Paoa Kahanamoku, a revered Olympic champion and cultural icon known as the Ambassador of Aloha. This vibrant festival showcases a wide range of ocean sports including surfing, paddleboard racing, swimming, beach volleyball, and even dog surfing. With local and international competitors participating, the event highlights Duke's influence on modern water sports and brings together enthusiasts of all ages.

The festival not only emphasizes competitive excellence but also fosters community spirit through cultural events such as lei ceremonies and the Keiki Menehune activities for children. Organized by ODKF Support Inc., a 501(c)(3) non-profit, the event raises funds for scholarships and grants to support Hawaii’s athletes, ensuring Duke's legacy continues to inspire the next generation. Join the festivities each year to experience the excitement, camaraderie, and aloha spirit that defines Hawaii’s premier ocean festival.