Kids and adults enjoying summer break at California Great America's Boomerang Bay Water park

water park amusement theme park attractions summer fun acitvities family admission tickets fun in the sun wet california summer vacation schools out june happiness people enjoying life kids children families safety heat hot summer refreshing cool off editorial santa clara outdoor summer activities lifestyle leisure amusement parks theme parks waterparks seasonal limited time summer schedule visitors gold pass cooling off day pass lifeguards summer employment lazy river floating tubes relaxing family vacations