About This Tour
Even if you are not a swimmer we will safely guide you through your first time diving in the ocean! Our diving instructors have years of experience introducing people to the wonders of the ocean! Groups of 4 per guide let you get the best view of our beautiful reefs full of tropical fish! Green Sea Turtles are a common sight!
Final price may vary. Check availability for exact pricing.
Photo Gallery
Look who's swimming by!
Final price may vary. Check availability for exact pricing.
TopTours Insights
Experience Scuba Diving - No Certification Needed!
This 2.5-hour introduction to scuba diving allows participants to explore Guam's underwater world with no prior certification required. Led by Guam Ocean Adventures, you'll experience a hands-on dive in a calm, clear bay.
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What's Included
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Additional Information
Meeting Point
Once you are on Route 11 (it’s about 3 miles or 5km) to the shop, you will drive by the Port of Guam, continue until the end of the road will get bumpy, you will go through a gate, we are the last shop on the left, you will see our sign Guam Ocean Adventures on the left side of road.
Special Instructions
If you chose the hotel pickup option please inform us of the hotel you are staying in. Hotel pickups commence approximately 60 minutes prior to this time, please wait in front of hotel at 0800. We will be there by 0815 or contact you if we are late.
Cancellation Policy
For a full refund, cancel at least 24 hours before the scheduled departure time.
✓ Free cancellation due to bad weather
Tour Operator
Guam Ocean Adventures
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Guest Ratings
Total review count and overall rating based on Viator and Tripadvisor reviews
Based on 16 verified reviews
Average rating
Guest Reviews Preview
See what other travelers are saying about this experience
babette19752018
2 weeks ago
A great dive with easy going staff.
It was great for me diving again after more than...
Read full reviewjhyunha11
2 weeks ago
so much better than snorkeling
My husband and I had such a wonderful time!...
Read full reviewJulianna_H
3 weeks ago
Pleasant intro to the ocean
I had a great experience and I appreciated that...
Read full reviewheistjapan
Oct 16, 2025
this is the right choice
Bob and his assistant Claire were were extremely...
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Frequently Asked Questions
Common questions about Experience Scuba Diving - No Certification Needed!
Who operates this experience?
This experience is operated by Guam Ocean Adventures, a local water sports provider.
What's included?
This tour includes Complimentary drinking water, showers, changing rooms, port a potty on site. and All equipment provided.. All inclusions are provided by the tour operator.
How long is this tour?
The experience lasts approximately 2.5 hours, giving you time to fully enjoy your chosen activity.
Can I cancel this tour?
Yes, you can cancel up to 24 hours before the scheduled departure time for a full refund. If weather conditions are unsafe, the tour may be canceled by the operator. In such cases, you'll be offered a refund or reschedule.
What should I bring?
We recommend bringing a swimsuit, towel, and sunscreen. All necessary equipment is provided by the tour operator.
Will I receive instant confirmation?
Yes, you'll receive instant confirmation when you book.
What to expect on this tour?
This water sports experience lasts approximately 2.5 hours and includes all necessary equipment and guidance. You'll have access to Complimentary drinking water, showers, changing rooms, port a potty on site. and more.
What's the best time to do this tour?
Morning and early afternoon are typically the best times for water activities, as conditions are usually calmer and visibility is better.
Do I need to know how to swim?
Swimming ability requirements vary. Life jackets and safety equipment are provided. Please check the tour details or contact the operator if you have concerns about swimming requirements.
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