| Samplings | Sampling Sites | Water Temp. (˚C) | Salinity* | Water depth | Chlorophyll-a (µg∙m−3)** | |
| Closest location with data | Obtained values | |||||
| Mar-2013 | Port Side | 13.5 | 31 | Surface | 36.292˚N/ 140.583˚E | 4.99 |
| Sea Side | 13.8 | 35.1 | ||||
| Oct-2013 | Port Side | 18.8 | 28.8 | Surface | 36.292˚N/ 140.583˚E | 4.87 |
| Sea Side | 19.4 | 30.1 | ||||
| Feb-2014 | Port Side | 8.7 | 35 | Surface | 36.292˚N/ 140.583˚E | 2.47 |
| Sea Side | 8.9 | 35.2 | ||||
| Apr-2014 | Port Side | 13.5 | 31 | Surface | 36.333˚N/ 140.583˚E | 3.09 |
| Sea Side | 13.6 | 32 | ||||
| July-2014 | Port Side | 23.4 | 24.5 | Surface | No data | |
| Sea Side | 21.9 | 24 | ||||