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Extended Horizons

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Closed Now: 7:00 AM - 7:00 PM
Open today: 7:00 AM - 7:00 PM
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Tours from Extended Horizons tend to sell out - travellers recommend booking in advance!
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  • Excellent92%
  • Very good5%
  • Average1%
  • Poor1%
  • Terrible1%
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“dive master”(129 reviews)
“dive sites”(77 reviews)
“marine life”(90 reviews)
Maui Diving and Lanai Diving - Extended Horizons Scuba offers tours and lessons on Maui and Lanai. Established in 1983, we are unique because our instructor/guides have extensive environmental training, we are the only commercial boat on Maui...more
Closed Now
Hours Today: 7:00 AM - 7:00 PM
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Lahaina, Maui, HI 96761
+1 808-667-0611
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Reviews (1,043)
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1 - 10 of 1,040 reviews
Reviewed yesterday via mobile

Did my first dive as a certified diver with Extended Horizons 5 years ago. I keep coming back. They really do a great job from start to finish. Will definitely be on their boat again next trip!

Date of experience: January 2019
Thank John H
Reviewed yesterday

Extended Horizons really cares about their customers. The boat is comfortable, not to mention eco-friendly, and the dives are guided with a pace that allows you to explore patiently while the dive instructors, who are very familiar with all the dive sites, present you with...More

Date of experience: January 2019
Thank kleeb1
Reviewed 6 days ago

My husband and I just went on a two tank dive excursion with Extended Horizon Monday Jan 7 2019. We had a great time! We dove Wash Rock and Cathedral Two. Captain Matt and the crew were smart, safe, and very personable. I really think...More

Date of experience: January 2019
Thank dellalyn
Reviewed 1 week ago via mobile

It was only my 19th dive, but I was fully ready. I dived the same area the prior morning, and was amazed how different a few hours makes. Francois did a great job guiding this dive, he showed us photos of what to look for,...More

Date of experience: January 2019
Thank johnbrannanOH
Reviewed 1 week ago

We rented gear for a week of shore diving and then went out on the two-tank Lanai dive trip to the Cathedrals. Erik at the shop was communicative and tremendously helpful regarding the rental gear, fixing any problems in real-time so we could get back...More

Date of experience: December 2018
Thank Mike S
Reviewed 2 weeks ago

I dove with Extended Horizons three times during a recent trip to Maui and had a blast; one shore-dive and the others from the Extended Horizons dive boat (Wash Rock and 2nd Cathedral). The Extended Horizons Captain and guides were highly organized, friendly, experienced, and...More

Date of experience: December 2018
Thank gtmojaxFlorida
Reviewed 2 weeks ago via mobile

My husband and I did 4 dives with Extended Horizons, including Cathedrals I, the Carthiginian wreck, and Mala pier. I highly recommend all those dives as well as the people who work at Extended Horizons. They gave really amazing pre- and post-dive briefings about the...More

Date of experience: January 2019
Thank H9226VYamandam
Reviewed 2 weeks ago via mobile

Well run company and very eco friendly. I would dive with the them again. Dive guides emphasized education and were quite knowledgeable. We were lucky to have a 50 dolphin pod pass through on our 2nd dive...epic!

Date of experience: January 2019
Thank Kent C
Reviewed 2 weeks ago via mobile

I went with my 2 teenage grandsons and had a great adventure. It was their first time diving. It was a 2 tank dive with the second tank at Mala Ramp. Lots of turtles. Harmony our Instructor and Frank our Master Diver were the best....More

Thank S5659WVkimk
Reviewed 2 weeks ago via mobile

What a terrific diving company this is! We dive with EH every year we’re in Maui and they do not disappoint! We trust them completely and they always deliver a wonderful diving experience! We learn so much from their knowledgeable guides - Jess has her...More

Date of experience: January 2019
Thank Sandra P
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Questions & Answers
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Wally F
12 January 2019|
AnswerShow all 4 answers
Response from kevintO9788UP |
I had my GoPro but the pictures Mike took were amazing and worth the expense!!
2 May 2017|
AnswerShow all 6 answers
Response from DBags | Reviewed this property |
Drive if you rented a car or take Uber.
1 May 2017|
AnswerShow all 3 answers
Response from Dutremblel | Reviewed this property |
We arrived at the boat launch for the pre-trip briefing at 630a, then we returned from the 2 tank dive at 12p. 5.5-6 hours should be allocated. Have fun, it was great!