For each wave buoy we keep two record sets: an hour record and the long-range 6 hourly one.
Wave buoys nearest to Green island: | ||||
| 1. | Ishigaki Port | last 18 hours, hourly | last 5 days, each 6hr | 230mi |
| 2. | Hirara Port | last 18 hours, hourly | last 5 days, each 6hr | 306mi |
| 3. | Naha Port | last 18 hours, hourly | last 5 days, each 6hr | 484mi |
| 4. | Nakagusuku Bay Port | last 18 hours, hourly | last 5 days, each 6hr | 500mi |
| 5. | Naze Port | last 18 hours, hourly | last 5 days, each 6hr | 669mi |
