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One Ocean

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Open Now: 7:00 am - 5:00 pm
Open today: 7:00 am - 5:00 pm
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  • Excellent72%
  • Very good19%
  • Average4%
  • Poor4%
  • Terrible1%
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About
Come and discover the amazing underwater world and the bottlenose dolphins at the famous Mnemba Atoll in the Indian Ocean. We are the only the dive operator in Zanzibar to have a dive centre in Stone Town on the west coast where we dive the reefs in...more
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Hours Today: 7:00 am - 5:00 pm
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Suggested duration: More than 3 hours
Contact
Matemwe, Tanzania
Website
+255 777 473 128
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Reviews (68)
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All reviews scorpion fish swimming with wild dolphins mnemba island dive centre dive master dive locations marine life great diving open water dives stone town fruit diving experience snorkelers mask tanks kit journey
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1 - 10 of 47 reviews
Reviewed 1 week ago

Not a top rating if you want to see diverse fish and other marine life. BUT! You will see coral you won't see in Caribbean waters; we saw many new types of coral. These are not protected waters, and you will encounter fishermen in waters,...More

Thank Karen G
Management-One-Ocean, Manager at One Ocean, responded to this reviewResponded yesterday

Dear Karen G, thanks for your great review! We are pleased to read that you got a good time snorkelling with us and that you really appreciate the fact that we give wetsuits to snorkellers too as it is indeed needed. We hope to have...More

Reviewed 1 week ago via mobile

My fiance and I booked a snorkel trip to mnemba atoll with One Ocean Diving Center. While we enjoyed the snorkeling, and thought the second site in particular was excellent, we both had money stolen from our wallets while we were out snorkeling. We both...More

Thank lwainwright19
Reviewed 4 weeks ago

We took a day trip with two dives to the Atol and found One Ocean a well organized dive center. Though the boat is not very comfortable, the snacks offered to us between the dives made up for that because they were tasty and just...More

Thank alexjoyce1
OneOceanManagement, Manager at One Ocean, responded to this reviewResponded 4 weeks ago

Dear alexjoyce1, thank you for your nice review. We are happy to hear that you found our trip well organised and enjoyed our snacks on the boat. Compared to other places like for example Egypt, our boats are much smaller, but they're just what we...More

Reviewed 27 August 2018 via mobile

My partner and I did 4 dives with One Ocean and found it to be a great service. They were very responsive over email and made the booking process easy. The best part was the efficiency of the operation on the day. No waiting around...More

Thank HardyM2
Management-One-Ocean, Manager at One Ocean, responded to this reviewResponded 8 September 2018

Dear Jodie and Mark, thank you so much for your lovely review. We are happy to hear that you had two wonderful days with us and enjoyed our service. We are doing our best for the trip to run smoothly and let our guests enjoy...More

Reviewed 6 August 2018

A taxi picked us up from our hotel and drove us to another hotel where One Ocean was based. The area around the dive centre was packed with people and it was fairly chaotic. We eventually filled in disclaimer forms and paid using a credit...More

Thank markandrewkeithr
OneOceanManagement, Manager at One Ocean, responded to this reviewResponded 11 August 2018

Dear markandrewkeithr, thanks for taking the time to write a review. We are happy to read that the organisation of the trip was great and all the service provided by One Ocean was impeccable. Please note that on our boats we take a maximum of...More

Reviewed 4 August 2018 via mobile

We did our PADI somewhere else and come only for 2 more dives. We wish we had more time to do our certification there because the team was amazing. If you get the chance to have Pablo than you are lucky ! He is great...More

Thank Carolane P
OneOceanManagement, Manager at One Ocean, responded to this reviewResponded 11 August 2018

Dear carolanepg, thanks for you wonderful review! Nice to read that you got an awesome time scuba diving with us, we'll make sure Pablo get to read your compliments, he will be thrilled. We hope to have you back for more fun in the sun,...More

Reviewed 29 July 2018

They organised a PADI discover scuba diving for my son’s birthday. Super nice, friendly and most important professional instructor (thanks Xanath). Good instructions and pool dive on day 1 + 2 open water dives 12 meters on day 2. We went out to the Mnemba...More

Thank LukeFields
OneOceanManagement, Manager at One Ocean, responded to this reviewResponded 11 August 2018

Dear LukeFields, thanks for your amazing review! I is really rewarding to read that you got an awesome time scuba diving with us under the supervision of our stunning Xanath, she sends a big thank you for the compliments. We look forward to have you...More

Reviewed 16 July 2018 via mobile

Cannot thank one ocean diving enough for a great few days diving in Zanzibar. From the moment we arrived they were really friendly, answered all our questions, were very professional getting us all kitted up and patient whilst our 11 year old climbed all over...More

1  Thank AbbiJK
OneOceanManagement, Manager at One Ocean, responded to this reviewResponded 25 July 2018

Sear AbbiJK, thanks for your superb review! It is so rewarding to read that you and your family have been properly looked after, felt safe and had loads of fun. We'll make sure all your compliments reach the entire team and Pablo. We hope to...More

Reviewed 15 July 2018 via mobile

A big thanks to all the great staff and the dive instructors for making our diving at Zanzibar a great experience! This is a high quality dive centre!More

Thank Marianne H
OneOceanManagement, Manager at One Ocean, responded to this reviewResponded 25 July 2018

Dear Marianne H, thanks for your amazing review! We are so happy to read that you got a great experience, the team will be thrilled to read your wonderful comments. We hope to have you back for more fun in the sun, The One Ocean...More

Reviewed 11 July 2018

I was hugely impressed by my experience with One Ocean Matemwe. In the days leading up to the dive they were quick to answer emails and provided plenty of information. Despite my arrival at the office an hour late on the day of the dive,...More

Thank JJ123454321
OneOceanManagement, Manager at One Ocean, responded to this reviewResponded 12 July 2018

Dear JJ123454321, thanks for your fabulous review! We are so happy to read that you appreciated so much Adriane's effort to make you reach the boat and the whole diving operation. One Ocean Matemwe Team is sending a big Asante Sana for your wonderful review....More

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Questions & Answers
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Kananu I
16 May 2017|
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Response from Dippy28 | Reviewed this property |
I think the dolphins are around all year but most likely to see them in the south of the island. They are elusive but do come to play sometime. Make sure you go with a reputable guide and I'd recommend one ocean dive... More
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