The Flagship Patriot
Take a spin on this American Flag-themed speedboat, which cruises up to 139 passengers on a 360-degree tour on the bay. Sea mist splashes are a near-guarantee.
World Bodysurfing Championships
Watch in awe as about 400 wildly talented bodysurfers cut through waves in Oceanside. Grand Champions will be crowned on day two.
August 16–17, free, worldbodysurfing.org
Ready to fly? This aerobatic toy jolts passengers above the water for a full-throttle adventure.