If you do not receive a reply from us within 24 hours of submitting your inquiry form, please contact us by e-mail or phone, as we may not be able to reply to you due to address input errors.

We send from this address "dive@hhdivers.com". 

@ For Yahoo Mail users @

Recently, there have been an increasing number of cases where emails sent to customers' Yahoo mail accounts are being blocked. This is likely being blocked by the “spoofing email rejection feature.”

Please disable the function or please contact us from a different email address.

We always respond within 24 hours.

* is Required

＊We will send to you e-mail from our address ""dive@hhdivers.com""

Participation requirement (This is Honuhonu's guidline  based on reports from DAN and PADI.)

@All persons over the age of 50,

or

@Those under 50 age, but with heart problem, high blood pressure, respiratory or otolaryngology problems or diabetes,

People corresponding to the above should be examined by a doctor before diving / snorkeling.

An inquiry or consultation e-mail or message alone does not confirm a reservation.

If you would like to join our tours and courses, please check our tours and course descriptions　website page, via email or other means before submitting your reservation form!

Your reservation is not confirmed just because you submit the reservation form.

You finally will receive a “confirmed reservation” from us.