Refresher Scuba Dive on Big Island, Hawaii — $169 for about 3 hours of guided underwater fun with Kona Shore Divers. This experience is designed for certified divers who haven’t been in the water for over a year and want to regain confidence and familiarity under the guidance of friendly professionals. Your adventure begins at Kailua-Kona, where you’ll meet your guide, and ends back at the same spot, making for a hassle-free, straightforward outing.
What we really appreciate about this experience is the personalized attention, thanks to the small group size — a maximum of six travelers — and the combination of a skills review coupled with actual reef exploration. Plus, snacks and air-conditioned transportation make it feel more like a well-thought-out day than just another tour.
A minor consideration is that rental gear is not included, so if you don’t have your own, you’ll need to budget for the gear rental fee. Also, this tour is ideal for those who are medically and physically fit, given the moderate physical activity involved. This tour is perfect for certified divers eager to brush up on their skills or reconnect with the underwater world in a relaxed, supportive environment.
This experience suits anyone with a diving certification who wants a reassuring refresher before venturing into new waters or re-establishing confidence after a break. It’s also great for travelers looking for a guided, intimate experience with a focus on safety and marine life.
Key Points

- Ideal for certified divers needing a skills review after more than a year away from diving.
- Small group size ensures personalized attention and safety.
- Includes a guided reef exploration, with sightings of reef fish, turtles, octopuses, and possibly reef sharks or dolphins.
- Snacks and air-conditioned transport add to comfort, with rental gear available for an extra fee.
- Weather-dependent, but flexible with full refunds if canceled due to poor conditions.
- Perfect for travelers seeking scenic, safe, and educational diving experiences with a local touch.
An Honest Look at the Refresher Scuba Dive Experience

When considering a refresher course on Big Island, we’re drawn to the idea of reconnecting with the underwater world in a manner that’s both reassuring and enjoyable. This 3-hour experience, priced at $169, promises more than just a quick underwater excursion — it offers a chance to refresh your skills and rediscover the magic of diving in one of Hawaii’s most vibrant marine environments.
Ready to go deeper? We've looked into these other underwater experiences in Big Island of Hawaii
Location and Meeting Point
The tour begins conveniently at Kopiko Plaza in Kailua-Kona, making it easily accessible whether you’re staying nearby or arriving on a day trip. The meeting spot is straightforward, and since the activity ends back at the same location, it simplifies logistics for travelers.
What to Expect: A Step-by-Step Breakdown
First, the safety review. Your guide will go over essential skills, safety protocols, and any questions you might have. This is especially important if it’s been over a year since your last dive, or if you’re feeling a bit rusty. We loved that the review is tailored to your experience level, ensuring you’re comfortable before heading into the water.
Next, the guided underwater experience. Expect to see a variety of reef fish and corals — vibrant, busy ecosystems teeming with life. The reefs around Kona are known for their diverse marine life. You might spot turtles, eels, octopuses, and occasionally reef sharks or even dolphins, which adds a thrill to the underwater encounter. The guide’s presence ensures safety and enhances the experience, letting you focus on enjoying the scenery.
Transport and amenities. The air-conditioned vehicle makes the gear and snack break comfortable, and snacks are included, so you won’t go hungry or dehydrated in the tropical heat. The small group size means you’ll get personalized attention, and the guides speak both English and Japanese, making it accessible for a range of travelers.
Equipment and Additional Costs
While the tour does not include scuba gear, rental gear is available for an extra fee. This flexibility is helpful if you prefer to travel light, but it’s wise to budget accordingly. We also note that the moderate physical fitness requirement ensures participants are prepared for a short, active underwater outing — nothing too strenuous, but enough to keep you engaged.
The Marine Ecosystem and Sightings
The reefs here are lively and well-preserved, making them ideal for recreational divers wanting to see Hawaii’s iconic marine biodiversity. The presence of octopuses, turtles, eels, and the possibility of encountering reef sharks or dolphins elevates the experience from a simple skills review to a memorable underwater adventure.
- Big Island in a Day: Volcanoes Waterfalls Sightseeing and History
- Craft Chocolate Tasting and Farm Experience on the Big Island
- Departure Transfer from Hotels to Kona International Airport
- 3-Hour Cup N Canvas Painting Party
- Kona Cruise Ship Excursion Hapuna Beach Day, Petroglyphs & NHS
- Umauma Falls eBike Tour in Hakalau
Value for Money
At $169, this tour offers good value, especially considering the personalized attention, the marine life sightings, and the convenience of a short, focused trip. For divers who want to rebuild confidence, it’s a cost-effective way to get back into the water with professional guidance, rather than jumping into a more intensive or longer course.
Reviews and Authentic Feedback
Though this experience currently has no reviews, the format and inclusions suggest a trustworthy, well-organized outing. The emphasis on safety and small groups indicates you’ll be in good hands, and the flexible cancellation policy adds peace of mind.
Who Should Consider This Tour?

This refresher is ideal for certified divers who have not dived in over a year and want a safe, guided way to reconnect with the underwater world. It’s also great for those who prefer small groups and personalized attention and want the convenience of a scenic, marine-rich environment. If you’re looking for a low-pressure, educational, and scenic refresher, this tour fits perfectly.
Frequently Asked Questions

Do I need to bring my own scuba gear?
No, gear rental is available for an additional fee, but you can bring your own if preferred.
Is this suitable for new divers?
No, this experience is designed for certified divers who need a skills review, not beginners.
How long does the tour last?
Approximately 3 hours, including safety review and underwater exploration.
What’s included in the price?
Snacks, a guided reef experience, and air-conditioned transportation are included. Equipment rental is extra.
Are there any age or fitness restrictions?
Participants should have a moderate physical fitness level to enjoy the experience comfortably.
What marine animals might I see?
Reef fish, corals, sea turtles, eels, octopuses, and possibly reef sharks or dolphins.
Can I cancel if the weather is bad?
Yes, cancellations are free if made more than 24 hours in advance. If canceled due to poor weather, you’ll be offered a different date or a full refund.
Is the tour suitable for Japanese speakers?
Yes, guides speak both English and Japanese.
How many people are in each group?
A maximum of 6 travelers, ensuring a more personalized experience.
Is the tour family-friendly?
As long as participants are certified divers and physically fit, families with certified divers will find this experience suitable.
To sum it up, this Refresher Scuba Dive on Big Island offers a well-balanced mix of safety, scenery, and marine life encounters, tailored for certified divers seeking a confidence boost. Its small-group setting, scenic reef locations, and professional guidance make it a smart choice for those wanting to reconnect with the underwater world without the pressure of a full certification course. Whether you’re revisiting Hawaii’s vibrant reefs or simply want a gentle, guided return to diving, this experience provides both reassurance and adventure in one package.
If you value personalized service, scenic diversity, and marine encounters, this tour will serve you well. It’s a practical choice for experienced travelers who want to make the most of their time in Kona while ensuring their diving skills are sharp and safe.
More Scuba Diving Tours in Big Island of Hawaii
More Tour Reviews in Big Island of Hawaii
More Big Island of Hawaii experiences we've covered
- Waikoloa Catamaran Morning Snorkel Inluding Lunch
- Sunset Manta Ray Tour in Kailua-Kona
- Small Group Snorkeling Expedition South Kona
- Big Island Double Valley Slingshot Private Adventure Tour
- Wailoa River to King Kamehameha Statue Kayak Adventure
- Private 2-Hour Beekeeping Classroom Tour in Honokaa
- Hilo’s Remote Tropical Reef 2 Tank Boat Dive
- Snorkel Adventure from Kawaihae Harbor
- Evening Volcano Explorer Tour from Kona
- Private Hilo Shore Excursion to Volcano Waterfall and Black Sand
- Mauna Kea Summit Tour with Free Night Star Photo
- Private: Hawaii Volcanoes, Waterfalls, Beaches & Hilo Highlights
