If your trip to Kaumakani is all locked in but your travel itinerary is a bit on the empty side, we can give you a helping hand.Plan a stop at Kauai Soto Zen Temple Zenshuji. It's one attraction you'll find on many visitors' must-do lists. Hanapepe Swinging Bridge and Catamaran Kahanu are also a stone's throw away and worth a pit stop.