You drive your own underwater scooter along a reef, breathing normally inside a helmet while fish drift past the glass. No dive certification needed, just a short briefing before you drop below the surface.
from $188 The starting price varies little between departure times.
Check Price & Availability →Opens the official listing with live dates and prices. Book there; nothing is charged on this site.
The scooter keeps your head dry inside a viewing helmet, so you can breathe and look around while cruising over the reef. After a quick safety run-through you follow a guide underwater, no scuba training required, which makes this an easy first taste of diving.
Maunalua Bay is where this two-hour adventure from Island Water Sports Hawaii takes place. You board a catamaran and cruise along the coast with views of Diamond Head Crater, the Koolau Mountain Range, and Koko Crater before the main event: riding your own self-propelled electric submarine scooter underwater. Reviewers repeatedly praised the divers in the water as attentive and reassuring.
The underwater portion is built for people who cannot swim or are nervous in the ocean. Reviewers who could not swim at all said the crew made them feel safe, and one experienced diver said no skills are required beyond a smile and a sense of adventure.
After the dive, the boat heads back with snacks and non-alcoholic drinks served on board while the crew shares island stories. The outing suits families with children aged ten and up, subject to the height minimum, and works for confident snorkelers looking for something different too. It is not a fit for pregnant travellers or anyone with serious heart or medical conditions, and the maximum group size is 30 travellers.
A few practical points will make the day smoother, from what to wear to how the crew handles nervous swimmers.
Common issues. The listing sets a minimum age of 10 and a minimum height of 4 feet, with a maximum weight of 350 lbs and maximum height of 6'8", so check everyone in your party against those limits before booking. The tour is not wheelchair accessible and is not recommended for pregnant travellers or anyone with heart problems or serious medical conditions. A waiver is required, and minors need a parent or legal guardian to sign and must be accompanied by a paying adult. The trip can be cancelled if not enough passengers book, though you would be offered an alternative or a full refund. One reviewer reported paying for photos on the boat and not receiving them, so consider bringing your own way to capture the day if photos matter to you.
No. Reviewers said divers were with them in the water. Many reviewers who could not swim at all said they felt safe and enjoyed it.
The submarine scooter adventure, all necessary equipment, a wetsuit top, snorkel gear, snacks, and non-alcoholic beverages are included. Hotel pickup and drop-off is not included.
Check in at Bob's Hawaii Adventure, 7192 Kalanianaole Hwy Suite E111, in the Koko Marina Shopping Center, behind Kokonuts Shave Ice and next to Kona Brewing Company. Arrive 30 minutes before departure with photo ID, since the boat leaves promptly. Parking is free in the shopping center.
Yes, from age 10, as long as they are at least 4 feet tall. Minors must be accompanied by a paying adult, and a parent or legal guardian has to sign their waiver. One family with teenagers said the kids had a blast.
Cancel at least 3 full days before the start time for a full refund. Inside that window, no refund or changes are accepted. If the operator cancels for poor weather or low passenger numbers, you get a different date or a full refund.
Wear a swimsuit and bring a towel and sunscreen. Bring photo ID for check-in.
Live dates, times and prices are on the booking page.
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Oahu · A sunset sail from Waikiki on a 40 foot catamaran, with food and bring-your-own drinks.
A sunset and city lights sail from Waikiki on a 40 foot catamaran, with food included and bring-your-own drinks per the listing title.
from $54.99The starting price varies by date and group size. Check availability →
Oahu · A dinner cruise along the coast with live Polynesian entertainment on board, combining the sunset sail with a show and a plated meal.
This one stacks three things: a coastal sail at golden hour, dinner served on deck, and live music and dance through the main course. The boat runs out of Honolulu Harbor and turns back toward the city lights for the return leg. Pick the upper deck for the view, the lower for the buffet line.
from $139The price includes the meal, covers diets if noted when booking, and rises on fireworks Fridays. Check availability →
Oahu · A short Friday evening boat ride to watch the weekly Waikīkī fireworks from offshore, away from the beach crowd.
Every Friday night Waikīkī fires a short fireworks display from the beach, and this trip watches it from the water. The boat goes out before dark, floats near the display, and returns to the dock shortly after. It is brief by design, which makes it an easy add-on after an early dinner.
from $85The starting price for this fireworks sail can shift with seat choice and the night you sail. Check availability →