This trip starts at the Nawiliwili Small Boat Harbor. There are a couple of different outfitters that will rent kayaks here. The wide stream travels into the Huleai Wildlife Refuge which was the setting for Jurassic Park and Raiders of the Lost Ark. After about a mile on the stream you'll pass the Menehune Fish Pond, an ancient Hawaiian reservoir. About a mile past the fish pond the waters become unnavigable. Landing is not permitted except with a licensed tour guide. Those on a tour can pair their paddling with a hike to some falls.