Departing daily from the calm, leeward waters of Kauai’s South West side, from Port Allen Boat Harbor, Captain J’s Kauai Offshore Adventures takes the adventurous at heart on NaPali & Ni’ihau snorkel tours and sightseeing experiences on our new, state-of-the-art, comfortable luxury super-rafts. We look forward to welcoming you on a Captain J’s Offshore boating adventure soon!