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Lei Aloha Sticker

50 min Shinkansen bullet train from Tokyo!
​Free rental equipment for all courses and dive trips!

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PADI 5-Star Dive Centre

We are able to offer Discover Scuba Diving Experience to Instructor Development courses everyday

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Close to the heart of Japan♪

Going to-and-from the sea has never been easier with the Shinkansen bullet train from city centres

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Staff Members​

Female instrucotrs, English and Chinese-speaking instructors available as well

Etymology of Lei Aloha

In Hawaiian customs, a "Lei" refers to gratitude. 

Hence the name "Lei Aloha" to express our gratitude of being able to meet and dive with you.

Our Concept

We will provide the best day so that you can fully convey the charm of the sea.


How to enjoy diving with Lei Aloha

You will be able to meet a lot of new friends through diving with us!

With two home grounds, Osezaki (West Izu) and Izu Oceanic Park (East Izu), as well as through various diving trips to other sites in the Izu Peninsula, other Islands, Okinawa, and overseas, there will not be a day you do not want to come diving with us!

And to top that up, all necessary diving gear rental is complimentary to all our diving trips and courses.

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Events and Diving Trips

With various diving trips to other sites in the Izu Peninsula, other Islands, Okinawa, and overseas, there will not be a day you do not want to come diving with us!

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Parties and Gatherings

Of course we need to mention our Christmas and anniversary parties. You will be able to see the Osezaki firework display while having a tasty seafood barbeque!

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Skill-up Events

Lei Aloha offers all PADI courses from entry level to instructor level.

​We provide divers with a place to meet all their diving needs.

Marine House Lei Aloha is a PADI 5-star Instructor Development Centre committed to teaching and guiding excellence.

We are the only dive centre that not only meets the criteria of a 5-Star Dive Center but also offers PADI Instructor level training.

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Lei Aloha is a PADI Registered Member with a proven track record and is eligible to issue the PADI Gold Certification Card.

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Lei Aloha was awarded the Price of Excellence consecutively for 3 years, rating at one of the top 7 PADI Dive Resorts in Japan.

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West Izu Store 

〒411-0841

1F Ishii Building, 13-41 Minami-honcho,

Mishima city, Shizuoka Prefecture

TEL: 055-981-7800 (English: 080-8212-3700)

FAX: 055-981-7833

MAIL: osezaki[at]leialoha.join-us.jp

English-speaking staff available via Email only.

We apologise for any inconvenience caused.

Access
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East Izu Store

〒413-0231

​908-139 Futo, Ito City, Shizuoka Prefecture

TEL: 0557-52-6770 (English: 080-8212-3700)

FAX: 0557-52-6780

Access

​Staff

Lei Aloha Taro Yamaguchi

​Yamaguchi Taro

Taro YAMAGUCHI

PADI Course Director

Responsible for all courses from Discover Scuba Diving to instructor courses, and of course, day trips and overseas and Okinawa tours!

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Lei Aloha Naoyuki Yamada

Yamada Naoyuki

​Naoyuki YAMADA

PADI IDC Staff Instructor

Mainly in charge of the East Izu Store, he is in charge of a wide range of activities from fun diving to professional courses.

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Lei Aloha Iris Law

Iris Law

Iris LAW

PADI IDC Staff Instructor

Mainly in charge of the West Izu Store, Iris is able to teach and guide you around Osezaki in English and Japanese.

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Hong Fu Liu

Hong Fu LIU

PADI Open Water Scuba Instructor

In charge of Chinese Language Support, Liu will take care of everything from Discover Scuba Diving Experience to fun diving trips.

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​Support Staff

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​Yoshizawa Jun

Jun YOSHIZAWA

PADI Instructor

In charge of fun diving and various courses. Jun also supports customers from overseas.

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Igarashi Norio

Norio IGARASHI

PADI Instructor

Mainly supports the East Izu Store, he is in charge of various courses as well as fun diving.

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Sugiyama Tomokazu

Tomokazu SUGIYAMA

PADI Instructor

Mainly supports the West Izu Store, Sugi-chan is in charge of various courses as well as fun diving.

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Yamashita Takeshi

Takeshi YAMASHITA

PADI Instructor

Mainly supports the West Izu Store, Take-chan is in charge of various courses as well as fun diving.

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Wu Loffy

Wu Luofei

Loffy WU

PADI Instructor

Mainly supports the West Izu Store, she is in charge of various courses as well as fun diving.

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Kinoshita Yuta

Kinoshita Yuta

Yuta KINOSHITA

PADI Instructor

Mainly supports the West Izu Store, Ki-Bo is in charge of various courses as well as fun diving.

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Aoki Shota

Aoki Shota

Shota AOKI

PADI Instructor

Supporting both the East and West Izu Store, Mr. Aoki is in charge of various courses as well as fun diving.

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Lei Aloha Beach

The Lei Aloha Staff Family

 

We thrive to provide the best day at the sea for every one of our guests!

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Marine House Lei Aloha

West Izu Store (PADI 5-Star ID Centre)

13-41 Minami-honcho, Mishima city, Shizuoka Prefecture

East Izu Store (PADI 5-Star Dive Resort)

908-139 Futo, Ito City, Shizuoka Prefecture

Marin House Leialoha is a PADI Five Star Instructor Development Centre committed to teaching and guiding excellence.

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© 2026 Marine House Lei Aloha All Rights Reserved.

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