H2O Sports Hawaii – Day on the Bay

Build your own adventure in beautiful Maunalua Bay by choosing any two or three of H2O Sports' most popular activities. Each combo includes round-trip boat transfer to the floating activities barge where shaded seating, storage cubbies and friendly staff make it easy to switch from one thrill to the next.

How It Works

• Select a 2-activity or 3-activity package when you book.
• Pick from Parasailing, Jet Ski, Banana Boat and Bumper Tube.
• After a short safety briefing, rotate through your chosen activities; downtime can be spent relaxing on the barge or snapping photos of the Hawaii Kai coastline and the green Ko'olau Range.

Activity Details

Parasailing

• Tandem flights only, up to six guests per parasail boat.
• Standard flight: 600 ft of towline, about 6 min in the air.
• Upgrade to Extreme Parasail for an 800 ft ride with extra airtime.

Jet Ski

• Thirty minutes of riding inside a protected zone of Maunalua Bay.
• Tandem is standard; solo upgrade available.
• Launch and recovery take place from the activities barge.

Banana Boat

• Inflatable six-person banana pulled by a powerful ski boat.
• Fun bumps, gentle turns and plenty of splash for all ages.

Bumper Tube

• High-energy alternative to the banana boat for thrill seekers.
• Hang on tight while the tube skims, whips and skips across the bay.

Approximate Timeline

• 90 min total experience for a single activity (check-in, transfer, ride).
• Plan on 2–3 hr if you book two activities; allow 3–4 hr for three.
• Time includes a 20 min safety video and boat ride to the barge.

Good to Know

• Life vests are provided and required for every participant.
• Observers can ride to the activity island for a small fee.
• Children under five may stay on the barge at no charge when weather permits.