Sun-N-Fun Lagoon reopened Saturday in North Naples. The waterpark, 15000 Livingston Road, includes the Dolphin Dive and Lap Pool, a two-in-one attraction offering a high 3-meter dive and a low 1-meter dive into a 14-foot-deep pool; water slides from atop a 38-foot water tower, a toddler pool and a lazy river. Hours are 10 a.m. to 5 p.m. daily.