No.647 DATE ( 2016/4/29 )
 Weather (cloudy)
 LOC. ( pimply coral of GAHI )
 Temperature ( 27.0 C )
 Water ( 22.4 C )
 Time ( 15:00 - 16:05 )
 DIVE( 65 min)
 Depth AVE. ( 6.6 m)
 MAX ( 12.6 m)
 L:
 C:
 R:
No.648 DATE ( 2016/4/30 )
 Weather (cloudy)
 LOC. ( sunken reef of SAKUBARU)
 Temperature ( 27.0 C )
 Water ( 23.2 C )
 Time ( 8:48 - 9:51 )
 DIVE( 63 min)
 Depth AVE. ( 12.5 m)
 MAX ( 31.7 m)
 L:
 C:
 R:

Aka Is in OKINAWA Prf. 2_35

No.649 DATE ( 2016/4/30 )
 Weather (cloudy)
 LOC. ( tip of URUN )
 Temperature ( 27.0 C )
 Water ( 23.2 C )
 Time ( 11:01 - 11:59 )
 DIVE( 58 min)
 Depth AVE. ( 7.3 m)
 MAX ( 14.0 m)
 L:
 C:
 R:
No.650 DATE ( 2016/4/30 )
 Weather (cloudy)
 LOC. ( rock yellowtail , south of KUBA Is. )
 Temperature ( 27.0 C )
 Water ( 23.4 C )
 Time ( 15:12 - 16:11 )
 DIVE( 59 min)
 Depth AVE. ( 10.0 m)
 MAX ( 19.6 m)
 L:
 C:
 R:
No.651 DATE ( 2016/5/1 )
 Weather (cloudy)
 LOC. ( front of AMA beach )
 Temperature ( 27.0 C )
 Water ( 23.2 C )
 Time ( 9:07 - 10:10 )
 DIVE( 62 min)
 Depth AVE. ( 8.9 m)
 MAX ( 16.6 m)
 L:
 C:
 R:
No.646 DATE ( 2016/4/29 )
 Weather (cloudy)
 LOC. ( nose of SAKUBARU )
 Temperature ( 27.0 C )
 Water ( 23.3 C )
 Time ( 12:54 - 13:54 )
 DIVE( 58 min)
 Depth AVE. ( 11.7 m)
 MAX ( 20.6 m)
 L:
 C:
 R:
No.652 DATE ( 2016/5/1 )
 Weather (cloudy)
 LOC. ( sunken reef , west of KUBA Is. )
 Temperature ( 27.0 C )
 Water ( 23.1 C )
 Time ( 13:34 - 14:25 )
 DIVE( 51 min)
 Depth AVE. ( 12.9 m)
 MAX ( 23.6 m)
 L:
 C:
 R:
No.653 DATE ( 2016/5/1 )
 Weather (cloudy)
 LOC. ( labyrinth , OHM Is. )
 Temperature ( 27.0 C )
 Water ( 22.8 C )
 Time ( 15:32 - 16:34 )
 DIVE( 61 min)
 Depth AVE. ( 10.9 m)
 MAX ( 17.3 m)
 L:
 C:
 R:
No.654 DATE ( 2016/5/2 )
 Weather (clear)
 LOC. ( MASUDA rock , east of AMURO Is. )
 Temperature ( 25.0 C )
 Water ( 22.9 C )
 Time ( 8:59 - 10:04 )
 DIVE( 65 min)
 Depth AVE. ( 8.5 m)
 MAX ( 12.3 m)
 L:
 C:
 R:
No.655 DATE ( 2016/5/2 )
 Weather (clear)
 LOC. ( NISHI beach )
 Temperature ( 27.0 C )
 Water ( 23.2 C )
 Time ( 11:00 - 12:01 )
 DIVE( 61 min)
 Depth AVE. ( 9.8 m)
 MAX ( 19.8 m)
 L:
 C:
 R:
No.656 DATE ( 2016/5/2 )
 Weather (clear)
 LOC. ( below lighthouse , GAHI Is. )
 Temperature ( 27.0 C )
 Water ( 23.2 C )
 Time ( 14:57 - 15:58 )
 DIVE( 61 min)
 Depth AVE. ( 9.4 m)
 MAX ( 15.7 m)
 L:
 C:
 R:
No.657 DATE ( 2016/5/3 )
 Weather (cloudy)
 LOC. ( GINA )
 Temperature ( 28.0 C )
 Water ( 23.1 C )
 Time ( 8:53 - 9:55 )
 DIVE( 61 min)
 Depth AVE. ( 9.2 m)
 MAX ( 14.3 m)
 L:
 C:
 R:
No.658 DATE ( 2016/5/3 )
 Weather (cloudy)
 LOC. ( submarine desert , GAHI Is. )
 Temperature ( 28.0 C )
 Water ( 23.2 C )
 Time ( 10:54 - 11:58 )
 DIVE( 63 min)
 Depth AVE. ( 8.8 m)
 MAX ( 17.9 m)
 L:
 C:
 R:
No.659 DATE ( 2016/5/3 ) 
 Weather (sudden shower)
 LOC. ( NISHI beach)
 Temperature ( 28.0 C )
 Water ( 23.1 C )
 Time ( 12:56 - 13:56 )
 DIVE( 59 min)
 Depth AVE. ( 10.2 m)
 MAX ( 15.9 m)
 L:
 C:
 R:
No.660 DATE ( 2016/5/3 )
 Weather (clear)
 LOC. ( transmission line )
 Temperature ( 29.0 C )
 Water ( 23.0 C )
 Time ( 14:58 - 16:13 )
 DIVE( 75 min)
 Depth AVE. ( 8.3 m)
 MAX ( 13.8 m)
 L:
 C:
 R:
No.661 DATE ( 2016/5/4 )
 Weather (clear)
 LOC. ( nose of SAKUBARU )
 Temperature ( 28.0 C )
 Water ( 22.6 C )
 Time ( 8:56 - 10:03 )
 DIVE( 67 min)
 Depth AVE. ( 9.2 m)
 MAX ( 17.5 m)
 L:
 C:
 R:
No.662 DATE ( 2016/5/4 )
 Weather (clear)
 LOC. ( pimply coral of GAHI Is. )
 Temperature ( 28.0 C )
 Water ( 23.5 C )
 Time ( 11:00 - 12:05 )
 DIVE( 64 min)
 Depth AVE. ( 8.3 m)
 MAX ( 17.8 m)
 L:
 C:
 R:
No.663 DATE ( 2016/5/4 )
 Weather (clear)
 LOC. ( OHM Is. )
 Temperature ( 29.0 C )
 Water ( 22.5 C )
 Time ( 14:57 - 16:07 )
 DIVE( 70 min)
 Depth AVE. ( 9.3 m)
 MAX ( 15.9 m)
 L:
 C:
 R:
No.664 DATE ( 2016/5/5 )
 Weather (clear)
 LOC. ( sunken reef of SAKUBARU )
 Temperature ( 28.0 C )
 Water ( 22.4 C )
 Time ( 8:57 - 9:56 )
 DIVE( 58 min)
 Depth AVE. ( 11.6 m)
 MAX ( 31.7 m)
 L:
 C:
 R:
No.665 DATE ( 2016/5/5 )
 Weather (clear)
 LOC. ( big thunder)
 Temperature ( 28.0 C )
 Water ( 23.5 C )
 Time ( 10:53 - 11:54 )
 DIVE( 61 min)
 Depth AVE. ( 8.9 m)
 MAX ( 12.5 m)
 L:
 C:
 R:
No.666 DATE ( 2016/5/5 )
 Weather (clear)
 LOC. ( on the north point of KUBA Is. )
 Temperature ( 29.0 C )
 Water ( 22.3 C )
 Time ( 14:57 - 16:08 )
 DIVE( 70 min)
 Depth AVE. ( 7.5 m)
 MAX ( 11.7 m)
 L:
 C:
 R:
No.667 DATE ( 2016/5/6 )
 Weather (clear)
 LOC. ( NISHI beach)
 Temperature ( 28.0 C )
 Water ( 22.2 C )
 Time ( 8:55 - 9:43 )
 DIVE( 47 min)
 Depth AVE. ( 15.7 m)
 MAX ( 26.5 m)
 L:
 C:
 R:
No.668 DATE ( 2016/5/6 )
 Weather (clear)
 LOC. ( point between GINA and IJYAKAJYA )
 Temperature ( 28.0 C )
 Water ( 22.8 C )
 Time ( 10:45 - 11:45 )
 DIVE( 59 min)
 Depth AVE. ( 10.4 m)
 MAX ( 16.6 m)
 L:
 C:
 R:
No.669 DATE ( 2016/5/6 )
 Weather (clear)
 LOC. ( the point under ADAN)
 Temperature ( 28.0 C )
 Water ( 22.8 C )
 Time ( 14:55 - 15:59 )
 DIVE( 64 min)
 Depth AVE. ( 11.3 m)
 MAX ( 19.2 m)
 L:
 C:
 R:
No.670 DATE ( 2016/5/7 )
 Weather (clear)
 LOC. ( the offing of MAEHAMA )
 Temperature ( 29.0 C )
 Water ( 22.6 C )
 Time ( 8:52 - 9:47 )
 DIVE( 55 min)
 Depth AVE. ( 14.4 m)
 MAX ( 19.4 m)
 L:
 C:
 R:
No.671 DATE ( 2016/5/7 )
 Weather (clear)
 LOC. ( pimply coral of GAHI Is. )
 Temperature ( 29.0 C )
 Water ( 22.7 C )
 Time ( 10:38 - 11:44 )
 DIVE( 66 min)
 Depth AVE. ( 8.8 m)
 MAX ( 19.1 m)
 L:
 C:
 R:
No.672 DATE ( 2016/5/7 )
 Weather (clear)
 LOC. ( on the east point of AMURO is. )
 Temperature ( 28.0 C )
 Water ( 22.9 C )
 Time ( 14:31 - 15:34 )
 DIVE( 63 min)
 Depth AVE. ( 10.4 m)
 MAX ( 15.4 m)
 L:
 C:
 R:

646