There are two places we always stop whe we are nearby. The Seafood Bar & Grill is great for Happy Hour, pupus and fresh seafood dinners. On the way home we always stop at the Hale I'a Da Fish House for fresh catch of the day.
Another nearby site is Pu'ukohola Heiau National Historic Site. This site is known for it's "temple" ruins and other historic structures, hiking trails, museum, gift shop and excellent swimming beaches. There is no entrance fee but donations are accepted.
There is camping at the nearby Spencer beach by permit. Swimming and day use are free.