If your trip to Penina is all locked in but your travel itinerary is a little on the empty side, let us give you a few hints and tips.A scan of a postcard stand will show that a visit to Penina is not complete without checking out Rocha Beach. Considered the most well-known sight in the area, you might want to spend more time here than a brief stop.Stop by Alvor Beach. It's one attraction you'll find on many visitors' must-do lists. If you still have some room on your schedule, Vau Beach and Tres Irmaos Beach will keep you busy too.