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What is BOB? B.O.B is an acronym for Breathing Observation Bubble. BOB is a new and very exciting underwater motor scooter which works with the bell theory. Remember in school when you would turn a glass upside down in a sink of water and no water would enter the glass? It's the same concept with the BOB unit. As we descend you, a seal is formed and you are dry inside the bubble!

The Scooters are very stable, easy to operate and can not be tipped over. You can reach speeds up to 2.5 knots.

There is a short briefing, covering the BOB equipment, breathing and safety instructions for 30 minutes. You will then board on a shuttle vessel and sail out to Maunalua Bay where you will receive a final briefing and familiarization of the BOB equipment and diving procedures on the mother vessel before any dives are initiated. A master diver will accompany for every three people. After the BOB adventure, you are free to swim or snorkel in the beautiful Maunalua Bay.

Environmentally Friendly: B.O.B is propelled by a 12 volt battery with no engine to put off emissions, the knowledgeable and professional staff is very supportive of the health of our Hawaiian reefs and the environment and would never permit any thing to endanger the environment.
The BOB tour is guided and conducted in groups of 4-6 people at one time. Each group is accompanied by 3 certified dive masters and a predetermined route is followed.

RESTRICTION: There is a minimum age of 10 and a minimum height of 4 feet, No pregnant women. As long as a person is in good physical health and can complete a questionnaire, they will be a perfect candidate for BOB.

Includes transportation from Waikiki hotels.
Available: Monday - Saturday: 7:30am - 12:00pm

NOTE: 48 HOURS ADVANCE NOTICE OF CANCELLATION IS REQUIRED FOR A REFUND.
Book your Oahu Activities NOW because many of the most popular tours can be already filled if you wait until you actually arrive on Oahu!!
We will match any published regular internet prices (non-timeshare).
We do not add any additional charges for credit card purchases.
Please add 4.712% Hawaii State General Excise Tax to price below.

OR RESERVE BY PHONE - TOLL FREE 877-742-7893  BOB's Hawaii Adventure Toll Free 1-877-742-7893 - CALL FOR KAMA'AINA / MILITARY RATES Adult reg. price $90.00 (plus tax) Your Price $ 85.00 (plus tax) Call NOW Toll Free 1-877-742-7893 Open 7AM - 6PM Hawaii Standard Time - If it is after hours please click the yellow button and we will call you back ASAP.