The River House sits on the water in the marina district of Jupiter, close enough to the inlet that you can watch boats heading in and out while you eat. It is a more traditional Florida seafood restaurant than its flashier neighbours — straightforward preparations of local fish, a reliable raw bar, and a lobster bisque that regulars come back for repeatedly. The lunch menu is good value. The dining room is comfortable and family-friendly, with a deck for outdoor seating when the weather is right.