Blue Dolphin Charters vs Captain Andy's Kauai — which is better?

Blue Dolphin Charters and Captain Andy's are Kauai's two leading Na Pali Coast catamaran operators. Blue Dolphin (89–259) typically runs larger vessels with more amenity space and a strong reputation for crew service. Captain Andy's (29–295) has a longer operating history and is praised for guide knowledge and snorkeling quality. Price: Blue Dolphin is 0–50 cheaper per adult. Snorkeling: Captain Andy's crew more often enters the water with guests. Vessel comfort: Blue Dolphin's larger catamarans have more deck space and stability in chop. Reviews: both consistently rate 4.5–5 stars across platforms. The honest answer: both are excellent and the difference is marginal. If price matters, Blue Dolphin. If you want the most snorkel-focused experience, Captain Andy's. Book whichever has availability for your dates — popular morning departures sell out 1–2 weeks ahead during summer.