This is official site of Black Water Dive® produced by photographer Ryo Minemizu. Black Water Dive® is a kind of night diving. We are setting up underwater lights of high-color rendering on the sea bottom of night that while considering tides, times, places. The creature which appears is mainly juveniles and larvae. All is fascinating, and it's not to be seen at daytime or regular night diving. It will be your first experience. This site will introduce the state of the event and the creatures seen and also future of BWD schedules. *"BWD"stands for Black Water Dive®.*Black Water Dive® is a registered trademark of Ryo Minemizu.
ラベル Ryo Minemizu の投稿を表示しています。 すべての投稿を表示
ラベル Ryo Minemizu の投稿を表示しています。 すべての投稿を表示



Day Dream which operates the best cruise boat RyomaI in the Republic Palau that also known as the sacred place of Micronesia. This is a joint project of Midnight Dive (MND)  by Day Dream and Black Water Dive ® (BWD) produced by Ryo Minemizu.


Cruises will be held on the following schedule.
Period:Oct,14(Sat)~21(Sat) 2017

Cruise schedule:

  • Oct,14(Sat)~21(Sat) 7 nights 8 days with 22 dives plan (1 week)
  • Oct,14(Sat)~17(thu) 3 nights 4 days with 8 dives plan
  • Oct,17(thu)~21(Sat) 4 nights 5 days with 12 dives plan
basic style is:Afternoon: One dive, Night: three dive

It's opportunity to encounter especial plankton. Everyone please participate!

Midnight Dive done at Day Dream Cruise's "Ryoma I" is the best.

  • Night diving at the drop off of open ocean is too far away from Koror city and it is difficult to hold.However, if you access from Ryoma I who is anchored in Rock Island, you can quickly get to the point!
  • Ryoma I's cabin is widespread and as clean as a hotel, and can be comfortably any time.
  • Meal is one of the important elements of the journey. it is a buffet style by Japanese chef and include dessert.It is safe even in the first Palau.
  • You can use it is freedom when you to receive three tanks at night. Please enjoy dive in the ocean of the night. It is possible to dive from the afternoon during the day (only applicant)
  • We spending 24 hours on the same ship, you can listen to our anytime during cruising if you have things that you do not know about living things and about the cameras.
  • This is special cruises becuse special staff familiar with this field and photographer Ryo Minemizu are also to participate. Please ask anything without restraint to us.
  • Scheduled to be held at a special point because Ryo participation special cruise.
  • You can also use Nitrox (free) tank. (EANx license can be acquired at locally)
  • Because the time to move to the point is short, you can take a warm shower as soon as you return from diving.

To this Midnight Dive Week, photographer Ryo Minemizu who won the Grand Prix at the 5th Nikkei National Geographic Photography Award he is on board, and it will be held jointly with Black Water Dive® hosted by Ryo. In search of unknown encounters, there is a chance to go to places that have not usually been held much.
Also, during the cruise, it will hold a special talk session by Mr. Akino (Day Dream CEO) × Mr. Ryo Minemizu in addition to Slide & Talk Show by Ryo. There is a chance to hear anything anytime during the period!

*You can ask Ryo anything about the creatures you saw or about the camera.

Cruise Fee & Overview
Participation offer・For inquiries To: DayDreamCruise

Sponsor:  AOI JAPAN CO., LTD known as RGBlue of High color rendering light.