This high-energy, family-organized fundraiser supports those affected by leukemia, lymphoma, and other blood-related cancers. The challenge features 1K and 5K runs, several ocean events including swimming, kayaking, and surfing, two combined “Kahuna” events, and a four-person surfboard relay. Whew! It’s sure to be an exciting day on the sand – all for a great cause. The challenge is in its 21st year. Registration is $40 per person and includes a t-shirt.