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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 - travelers recommend booking in advance!
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  • Excellent92%
  • Very good5%
  • Average1%
  • Poor1%
  • Terrible1%
Travelers talk about
“dive sites”(77 reviews)
“night dive”(56 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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Suggested duration: More than 3 hours
94 Kupuohi St, Building A Unit 1 - All boat dives check in directly at Mala Boat ramp, Lahaina, Maui, HI 96761-2704
+1 808-667-0611
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Reviews (1,056)
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1 - 10 of 1,053 reviews
Reviewed yesterday via mobile

Just went with Jennifer, Chris and Erica to Lanai last week. They were so great and fun to dive with.

Thank 196rodrigod
Reviewed 4 days ago

My husband and two friends and I dove the Carthaginian wreck dive and also a dive off of Olowalu. Our guide Chris was terrific. He pointed out things of interest, but let our group look around too. We really liked the pace of his dives....More

Date of experience: February 2019
Thank namorgans
Reviewed 1 week ago via mobile

Went for a two tank boat dive from Lahaina together with my sister. All was well organized and the team very nice and enthousiastic. We had a great time !

Date of experience: February 2019
Thank WJB_13
Reviewed 1 week ago via mobile

My teenage son and I took 2 scuba diving boat excursions to Lana’i with Extended Horizons. We loved both trips. Ashley, Jennifer, Mike, Jason, Chris, and Victoria were helpful, knowledgeable, personable, and kind. We received an educational briefing before the dives on what we would...More

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

Well actually it wasn't really a lousy day. A bit of rain before starting out for Lana'i and showers and swells on the way back to Lahaina with calm conditions in between. Now, about the diving. No one knows Lana'i dive spots better than Extended...More

Date of experience: February 2019
1  Thank jerrym136
Reviewed 2 weeks ago

Finishing up my trip to Maui, which included scuba diving. I have been diving all over the world, and I found that Extended Horizons is consistently the best operation on Maui. The entire crew is well trained, not only in diving, but as naturalists, and...More

Date of experience: January 2019
1  Thank Kelman55
Reviewed 2 weeks ago

Poor experience, trip should have been cancelled due to high winds and rain - we asked twice and they said rain or shine they would be going. Understand rain but this was ridiculously high winds and freezing rain. Crew was rude with the exception of...More

Date of experience: January 2019
Thank roswell2015
Reviewed 2 weeks ago

The dive sites were great and the divemaster (Mike) was extremely knowledgeable. The captain (Victoria) did extremely well piloting the boat, especially under challenging conditions (chop, swell, wind). I just wish she had stopped there. It is quite obvious that she is tired of tourists...More

Date of experience: January 2019
Thank Ltech
Reviewed 3 weeks ago

My boyfriend and I recently did the introductory scuba diving lesson and had an amazing experience! Our instructor was Johnny, and he was knowledgable, helpful, and a joy to be around. He made me feel comfortable with my gear, and I felt safe diving with...More

Date of experience: January 2019
1  Thank Fearless533700
Reviewed 3 weeks ago via mobile

I cannot say enough good things about the crew and the experience! I'm a PADI Instructor diving for years and never dove with a more informative group who would recap the dives to show pictures and discuss all of the marine animals that were observed....More

1  Thank JamesO519
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Questions & Answers
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Wally F
January 12, 2019|
AnswerShow all 5 answers
Response from 499erik | Property representative |
Yes, some days we have a photographer. Otherwise we have the new tovatec light cameras available at the shop
May 1, 2017|
AnswerShow all 6 answers
Response from DBags | Reviewed this property |
Drive if you rented a car or take Uber.
April 30, 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!