| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(金) |
09:46 | 04:03 | 22:52 | 16:16 |
| 264cm | 89cm | 269cm | 8cm | |
|
||||
志々伎湾（長崎）2038年05月21日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。
| 時刻 | 潮位 | 高低差 | 各ポイント |
|---|---|---|---|
| 5/21 00:00 | 234.0 | ↓-6.9 | |
| 5/21 00:10 | 226.7 | ↓-7.3 | |
| 5/21 00:20 | 219.1 | ↓-7.6 | |
| 5/21 00:30 | 211.2 | ↓-7.9 | |
| 5/21 00:40 | 203.0 | ↓-8.2 | |
| 5/21 00:50 | 194.7 | ↓-8.3 | |
| 5/21 01:00 | 186.3 | ↓-8.4 | |
| 5/21 01:10 | 177.9 | ↓-8.4 | |
| 5/21 01:20 | 169.6 | ↓-8.3 | |
| 5/21 01:30 | 161.3 | ↓-8.3 | |
| 5/21 01:40 | 153.3 | ↓-8.0 | |
| 5/21 01:50 | 145.4 | ↓-7.9 | |
| 5/21 02:00 | 137.9 | ↓-7.5 | |
| 5/21 02:10 | 130.7 | ↓-7.2 | |
| 5/21 02:20 | 124.0 | ↓-6.7 | |
| 5/21 02:30 | 117.7 | ↓-6.3 | |
| 5/21 02:40 | 111.9 | ↓-5.8 | |
| 5/21 02:50 | 106.6 | ↓-5.3 | |
| 5/21 03:00 | 102.0 | ↓-4.6 | |
| 5/21 03:10 | 98.0 | ↓-4.0 | |
| 5/21 03:20 | 94.7 | ↓-3.3 | |
| 5/21 03:30 | 92.0 | ↓-2.7 | |
| 5/21 03:40 | 90.0 | ↓-2.0 | |
| 5/21 03:50 | 88.8 | ↓-1.2 | |
| 5/21 04:00 | 88.3 | ↓-0.5 | 干潮 |
| 5/21 04:10 | 88.5 | ↑0.2 | |
| 5/21 04:20 | 89.4 | ↑0.9 | |
| 5/21 04:30 | 91.1 | ↑1.7 | |
| 5/21 04:40 | 93.4 | ↑2.3 | |
| 5/21 04:50 | 96.4 | ↑3.0 | |
| 5/21 05:00 | 100.1 | ↑3.7 | |
| 5/21 05:10 | 104.4 | ↑4.3 | |
| 5/21 05:20 | 109.3 | ↑4.9 | |
| 5/21 05:30 | 114.7 | ↑5.4 | |
| 5/21 05:40 | 120.6 | ↑5.9 | |
| 5/21 05:50 | 127.0 | ↑6.4 | |
| 5/21 06:00 | 133.8 | ↑6.8 | |
| 5/21 06:10 | 140.9 | ↑7.1 | |
| 5/21 06:20 | 148.4 | ↑7.5 | |
| 5/21 06:30 | 156.0 | ↑7.6 | |
| 5/21 06:40 | 163.8 | ↑7.8 | |
| 5/21 06:50 | 171.7 | ↑7.9 | |
| 5/21 07:00 | 179.7 | ↑8.0 | |
| 5/21 07:10 | 187.6 | ↑7.9 | |
| 5/21 07:20 | 195.5 | ↑7.9 | |
| 5/21 07:30 | 203.1 | ↑7.6 | |
| 5/21 07:40 | 210.6 | ↑7.5 | |
| 5/21 07:50 | 217.8 | ↑7.2 | |
| 5/21 08:00 | 224.6 | ↑6.8 | |
| 5/21 08:10 | 231.0 | ↑6.4 | |
| 5/21 08:20 | 237.0 | ↑6.0 | |
| 5/21 08:30 | 242.5 | ↑5.5 | |
| 5/21 08:40 | 247.4 | ↑4.9 | |
| 5/21 08:50 | 251.7 | ↑4.3 | |
| 5/21 09:00 | 255.4 | ↑3.7 | |
| 5/21 09:10 | 258.4 | ↑3.0 | |
| 5/21 09:20 | 260.6 | ↑2.2 | |
| 5/21 09:30 | 262.2 | ↑1.6 | |
| 5/21 09:40 | 263.0 | ↑0.8 | 満潮 |
| 5/21 09:50 | 263.0 | 0 | |
| 5/21 10:00 | 262.2 | ↓-0.8 | |
| 5/21 10:10 | 260.7 | ↓-1.5 | |
| 5/21 10:20 | 258.4 | ↓-2.3 | |
| 5/21 10:30 | 255.3 | ↓-3.1 | |
| 5/21 10:40 | 251.4 | ↓-3.9 | |
| 5/21 10:50 | 246.8 | ↓-4.6 | |
| 5/21 11:00 | 241.5 | ↓-5.3 | |
| 5/21 11:10 | 235.5 | ↓-6.0 | |
| 5/21 11:20 | 228.9 | ↓-6.6 | |
| 5/21 11:30 | 221.7 | ↓-7.2 | |
| 5/21 11:40 | 213.8 | ↓-7.9 | |
| 5/21 11:50 | 205.5 | ↓-8.3 | |
| 5/21 12:00 | 196.7 | ↓-8.8 | |
| 5/21 12:10 | 187.5 | ↓-9.2 | |
| 5/21 12:20 | 177.9 | ↓-9.6 | |
| 5/21 12:30 | 168.1 | ↓-9.8 | |
| 5/21 12:40 | 158.0 | ↓-10.1 | |
| 5/21 12:50 | 147.8 | ↓-10.2 | |
| 5/21 13:00 | 137.4 | ↓-10.4 | |
| 5/21 13:10 | 127.1 | ↓-10.3 | |
| 5/21 13:20 | 116.8 | ↓-10.3 | |
| 5/21 13:30 | 106.6 | ↓-10.2 | |
| 5/21 13:40 | 96.6 | ↓-10.0 | |
| 5/21 13:50 | 86.8 | ↓-9.8 | |
| 5/21 14:00 | 77.3 | ↓-9.5 | |
| 5/21 14:10 | 68.3 | ↓-9.0 | |
| 5/21 14:20 | 59.6 | ↓-8.7 | |
| 5/21 14:30 | 51.5 | ↓-8.1 | |
| 5/21 14:40 | 43.9 | ↓-7.6 | |
| 5/21 14:50 | 36.9 | ↓-7.0 | |
| 5/21 15:00 | 30.6 | ↓-6.3 | |
| 5/21 15:10 | 24.9 | ↓-5.7 | |
| 5/21 15:20 | 20.0 | ↓-4.9 | |
| 5/21 15:30 | 15.9 | ↓-4.1 | |
| 5/21 15:40 | 12.5 | ↓-3.4 | |
| 5/21 15:50 | 9.9 | ↓-2.6 | |
| 5/21 16:00 | 8.2 | ↓-1.7 | |
| 5/21 16:10 | 7.4 | ↓-0.8 | 干潮 |
| 5/21 16:20 | 7.3 | ↓-0.1 | |
| 5/21 16:30 | 8.2 | ↑0.9 | |
| 5/21 16:40 | 9.9 | ↑1.7 | |
| 5/21 16:50 | 12.4 | ↑2.5 | |
| 5/21 17:00 | 15.7 | ↑3.3 | |
| 5/21 17:10 | 19.8 | ↑4.1 | |
| 5/21 17:20 | 24.7 | ↑4.9 | |
| 5/21 17:30 | 30.3 | ↑5.6 | |
| 5/21 17:40 | 36.6 | ↑6.3 | |
| 5/21 17:50 | 43.6 | ↑7.0 | |
| 5/21 18:00 | 51.2 | ↑7.6 | |
| 5/21 18:10 | 59.3 | ↑8.1 | |
| 5/21 18:20 | 68.0 | ↑8.7 | |
| 5/21 18:30 | 77.1 | ↑9.1 | |
| 5/21 18:40 | 86.5 | ↑9.4 | |
| 5/21 18:50 | 96.3 | ↑9.8 | |
| 5/21 19:00 | 106.4 | ↑10.1 | |
| 5/21 19:10 | 116.6 | ↑10.2 | |
| 5/21 19:20 | 127.0 | ↑10.4 | |
| 5/21 19:30 | 137.5 | ↑10.5 | 最大潮位差 |
| 5/21 19:40 | 147.9 | ↑10.4 | |
| 5/21 19:50 | 158.2 | ↑10.3 | |
| 5/21 20:00 | 168.4 | ↑10.2 | |
| 5/21 20:10 | 178.4 | ↑10.0 | |
| 5/21 20:20 | 188.2 | ↑9.8 | |
| 5/21 20:30 | 197.6 | ↑9.4 | |
| 5/21 20:40 | 206.6 | ↑9.0 | |
| 5/21 20:50 | 215.2 | ↑8.6 | |
| 5/21 21:00 | 223.2 | ↑8.0 | |
| 5/21 21:10 | 230.8 | ↑7.6 | |
| 5/21 21:20 | 237.7 | ↑6.9 | |
| 5/21 21:30 | 244.0 | ↑6.3 | |
| 5/21 21:40 | 249.7 | ↑5.7 | |
| 5/21 21:50 | 254.6 | ↑4.9 | |
| 5/21 22:00 | 258.9 | ↑4.3 | |
| 5/21 22:10 | 262.4 | ↑3.5 | |
| 5/21 22:20 | 265.1 | ↑2.7 | |
| 5/21 22:30 | 267.1 | ↑2.0 | |
| 5/21 22:40 | 268.4 | ↑1.3 | |
| 5/21 22:50 | 268.8 | ↑0.4 | 満潮 |
| 5/21 23:00 | 268.6 | ↓-0.2 | |
| 5/21 23:10 | 267.6 | ↓-1.0 | |
| 5/21 23:20 | 265.8 | ↓-1.8 | |
| 5/21 23:30 | 263.4 | ↓-2.4 | |
| 5/21 23:40 | 260.3 | ↓-3.1 | |
| 5/21 23:50 | 256.5 | ↓-3.8 |