We were at Sea World yesterday with DS10 and DS8. Arrived just before 10 a.m. and left at 4:30 p.m. Did Shamu and Sea Lion/Otter show, all three rides (Atlantis twice and Kraken 3X), viewed Dolphins, Manatees, stingrays, penguins and had a nice lunch at Shark Encounter. Very doable. Were ready to leave then. Really like SeaWorld even though it's not WDW. But it's very interesting, clean, nicely done and fun too.