• 10-Scuba-Divers-on-Reef
  • 15-monk-seal-and-scuba-divers-hawaii
  • 20-Giant-Porcupine-Puffer-Fish
  • 25-dolphin-and-scuba-diver
  • 40-scuba-divers-and-manta-ray
  • 45-humpback-whale-watching-divers
  • 50-shark-pups-in-lava-cave
  • 55-Hawaiian-Green-Turtle-at-an-cleaning-station-were-the-fish-clean-parasites-off-of-the-turtles-shell-and-skin.
  • 60-Scuba-Diver-Kona-Hawaii-Reef
  • 65-Hawaiian-spinner-dolphin-mother-and-baby
  • 90-manta-rays-gliding-over-reef-in-day-light

     tripadvisor-logo  Neptune Charlie's Ocean Safaris 

Come aboard to experience the best SCUBA diving in Hawaii and enjoy a personal approach to diving the crystal clear turquoise waters off the Kona Coast on the Big Island of Hawaii.  This EcoAdventure is perfect whether you are a first-time diver, recreational diver or advanced diver.  Our professional crew will set up your dive gear, change over tanks between dives, and rinse off your dive gear while returning to the marina.

Our certified PADI Instructors / Dive Masters will guide you through two dives at two different sites.  There are over 80 dive sites to choose from, so request what you are most interested in seeing – marine preserve, lava tubes, turtle cleaning station, etc.  We will take you to pristine dive sites and provide a briefing of the marine life you will encounter.  

Certified Divers, Discover SCUBA Diving Introductory Divers, SCUBA Refresher Divers, and Snorkelers are all welcome.  

An unforgettable underwater EcoAdventure!

• Minimum diving age is 12 years old
• No experience necessary
• Fun for the whole family
• Ride-alongs welcome
• Seating in either sun or shade areas, toilet on board
• Oversize swim platform and fresh hot water showers
• Top quality snorkel gear / flotation devices included
• Top quality dive gear available for rental (BCD / Regulator / Full Wetsuit)
• Fresh fruit, snacks and ice water provided
• Friendly, knowledgeable and professional PADI dive staff
• EcoAdventure time is 4 hours (morning 8am-12pm or afternoon 12:30-4:30pm)
• Departs from Honokohau Marina, boat check–in is 30 minutes prior to departure
• Bring towel, underwater camera, diver certification card (if certified diver)

Certified Diver (2 tank dives) 125.00 *
Dive Gear Rental  (2 tank dives) (BCD, Regulator, Full Wetsuit) 
Discover SCUBA Diving (Introductory)  (2 tank dives, instruction, gear)
SCUBA Diving Refresher  (2 tank dives, instruction, gear) 175.00  
Certified 2 Day Package  (2 days of 2-tank dives) 230.00 *
Certified 3 Day Package  (3 days of 2-tank dives) 325.00 *
Certified 4 Day Package  (4 days of 2-tank dives) 420.00
Certified 5 Day Package  (5 days of 2-tank dives) 510.00
Snorkel Adult 85.00  
Snorkel Child (age 4-12) 65.00  
Infant (age 3 & under) Free  
Ride-along 65.00  

 * Dive Gear Rental is not included for certified divers.  BCD, regulator, full wetsuit is available for $30 per diver per day and $25 per diver per evening or $10 per item.  NITROX $15 per tank.

 All activities will be charged Sales Tax (4.17%) and Harbor Use Fee (3%).