| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(水) |
09:31 | 03:41 | 22:23 | 15:54 |
| 202cm | 52cm | 207cm | 5cm | |
|
||||
島山（長崎）2042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 | 158.9 | ↓-6.5 | |
| 5/21 00:10 | 152.2 | ↓-6.7 | |
| 5/21 00:20 | 145.3 | ↓-6.9 | |
| 5/21 00:30 | 138.4 | ↓-6.9 | |
| 5/21 00:40 | 131.3 | ↓-7.1 | |
| 5/21 00:50 | 124.3 | ↓-7.0 | |
| 5/21 01:00 | 117.3 | ↓-7.0 | |
| 5/21 01:10 | 110.5 | ↓-6.8 | |
| 5/21 01:20 | 103.8 | ↓-6.7 | |
| 5/21 01:30 | 97.3 | ↓-6.5 | |
| 5/21 01:40 | 91.1 | ↓-6.2 | |
| 5/21 01:50 | 85.2 | ↓-5.9 | |
| 5/21 02:00 | 79.6 | ↓-5.6 | |
| 5/21 02:10 | 74.5 | ↓-5.1 | |
| 5/21 02:20 | 69.8 | ↓-4.7 | |
| 5/21 02:30 | 65.5 | ↓-4.3 | |
| 5/21 02:40 | 61.8 | ↓-3.7 | |
| 5/21 02:50 | 58.5 | ↓-3.3 | |
| 5/21 03:00 | 55.9 | ↓-2.6 | |
| 5/21 03:10 | 53.8 | ↓-2.1 | |
| 5/21 03:20 | 52.3 | ↓-1.5 | |
| 5/21 03:30 | 51.4 | ↓-0.9 | |
| 5/21 03:40 | 51.1 | ↓-0.3 | 干潮 |
| 5/21 03:50 | 51.3 | ↑0.2 | |
| 5/21 04:00 | 52.2 | ↑0.9 | |
| 5/21 04:10 | 53.7 | ↑1.5 | |
| 5/21 04:20 | 55.8 | ↑2.1 | |
| 5/21 04:30 | 58.4 | ↑2.6 | |
| 5/21 04:40 | 61.6 | ↑3.2 | |
| 5/21 04:50 | 65.2 | ↑3.6 | |
| 5/21 05:00 | 69.4 | ↑4.2 | |
| 5/21 05:10 | 74.0 | ↑4.6 | |
| 5/21 05:20 | 79.0 | ↑5.0 | |
| 5/21 05:30 | 84.4 | ↑5.4 | |
| 5/21 05:40 | 90.2 | ↑5.8 | |
| 5/21 05:50 | 96.2 | ↑6.0 | |
| 5/21 06:00 | 102.5 | ↑6.3 | |
| 5/21 06:10 | 108.9 | ↑6.4 | |
| 5/21 06:20 | 115.5 | ↑6.6 | |
| 5/21 06:30 | 122.2 | ↑6.7 | |
| 5/21 06:40 | 128.9 | ↑6.7 | |
| 5/21 06:50 | 135.6 | ↑6.7 | |
| 5/21 07:00 | 142.2 | ↑6.6 | |
| 5/21 07:10 | 148.7 | ↑6.5 | |
| 5/21 07:20 | 155.0 | ↑6.3 | |
| 5/21 07:30 | 161.1 | ↑6.1 | |
| 5/21 07:40 | 167.0 | ↑5.9 | |
| 5/21 07:50 | 172.5 | ↑5.5 | |
| 5/21 08:00 | 177.6 | ↑5.1 | |
| 5/21 08:10 | 182.3 | ↑4.7 | |
| 5/21 08:20 | 186.6 | ↑4.3 | |
| 5/21 08:30 | 190.3 | ↑3.7 | |
| 5/21 08:40 | 193.6 | ↑3.3 | |
| 5/21 08:50 | 196.3 | ↑2.7 | |
| 5/21 09:00 | 198.5 | ↑2.2 | |
| 5/21 09:10 | 200.0 | ↑1.5 | |
| 5/21 09:20 | 200.9 | ↑0.9 | |
| 5/21 09:30 | 201.2 | ↑0.3 | 満潮 |
| 5/21 09:40 | 200.9 | ↓-0.3 | |
| 5/21 09:50 | 200.0 | ↓-0.9 | |
| 5/21 10:00 | 198.4 | ↓-1.6 | |
| 5/21 10:10 | 196.2 | ↓-2.2 | |
| 5/21 10:20 | 193.4 | ↓-2.8 | |
| 5/21 10:30 | 190.0 | ↓-3.4 | |
| 5/21 10:40 | 186.0 | ↓-4.0 | |
| 5/21 10:50 | 181.4 | ↓-4.6 | |
| 5/21 11:00 | 176.3 | ↓-5.1 | |
| 5/21 11:10 | 170.8 | ↓-5.5 | |
| 5/21 11:20 | 164.7 | ↓-6.1 | |
| 5/21 11:30 | 158.3 | ↓-6.4 | |
| 5/21 11:40 | 151.5 | ↓-6.8 | |
| 5/21 11:50 | 144.3 | ↓-7.2 | |
| 5/21 12:00 | 136.8 | ↓-7.5 | |
| 5/21 12:10 | 129.2 | ↓-7.6 | |
| 5/21 12:20 | 121.3 | ↓-7.9 | |
| 5/21 12:30 | 113.3 | ↓-8.0 | |
| 5/21 12:40 | 105.3 | ↓-8.0 | |
| 5/21 12:50 | 97.2 | ↓-8.1 | |
| 5/21 13:00 | 89.1 | ↓-8.1 | |
| 5/21 13:10 | 81.1 | ↓-8.0 | |
| 5/21 13:20 | 73.3 | ↓-7.8 | |
| 5/21 13:30 | 65.7 | ↓-7.6 | |
| 5/21 13:40 | 58.3 | ↓-7.4 | |
| 5/21 13:50 | 51.3 | ↓-7.0 | |
| 5/21 14:00 | 44.5 | ↓-6.8 | |
| 5/21 14:10 | 38.2 | ↓-6.3 | |
| 5/21 14:20 | 32.3 | ↓-5.9 | |
| 5/21 14:30 | 26.9 | ↓-5.4 | |
| 5/21 14:40 | 22.0 | ↓-4.9 | |
| 5/21 14:50 | 17.7 | ↓-4.3 | |
| 5/21 15:00 | 13.9 | ↓-3.8 | |
| 5/21 15:10 | 10.8 | ↓-3.1 | |
| 5/21 15:20 | 8.3 | ↓-2.5 | |
| 5/21 15:30 | 6.4 | ↓-1.9 | |
| 5/21 15:40 | 5.2 | ↓-1.2 | |
| 5/21 15:50 | 4.6 | ↓-0.6 | 干潮 |
| 5/21 16:00 | 4.8 | ↑0.2 | |
| 5/21 16:10 | 5.6 | ↑0.8 | |
| 5/21 16:20 | 7.1 | ↑1.5 | |
| 5/21 16:30 | 9.2 | ↑2.1 | |
| 5/21 16:40 | 12.0 | ↑2.8 | |
| 5/21 16:50 | 15.4 | ↑3.4 | |
| 5/21 17:00 | 19.4 | ↑4.0 | |
| 5/21 17:10 | 23.9 | ↑4.5 | |
| 5/21 17:20 | 29.1 | ↑5.2 | |
| 5/21 17:30 | 34.7 | ↑5.6 | |
| 5/21 17:40 | 40.8 | ↑6.1 | |
| 5/21 17:50 | 47.3 | ↑6.5 | |
| 5/21 18:00 | 54.2 | ↑6.9 | |
| 5/21 18:10 | 61.4 | ↑7.2 | |
| 5/21 18:20 | 69.0 | ↑7.6 | |
| 5/21 18:30 | 76.8 | ↑7.8 | |
| 5/21 18:40 | 84.7 | ↑7.9 | |
| 5/21 18:50 | 92.8 | ↑8.1 | |
| 5/21 19:00 | 101.0 | ↑8.2 | 最大潮位差 |
| 5/21 19:10 | 109.2 | ↑8.2 | 最大潮位差 |
| 5/21 19:20 | 117.3 | ↑8.1 | |
| 5/21 19:30 | 125.4 | ↑8.1 | |
| 5/21 19:40 | 133.3 | ↑7.9 | |
| 5/21 19:50 | 141.1 | ↑7.8 | |
| 5/21 20:00 | 148.6 | ↑7.5 | |
| 5/21 20:10 | 155.8 | ↑7.2 | |
| 5/21 20:20 | 162.7 | ↑6.9 | |
| 5/21 20:30 | 169.2 | ↑6.5 | |
| 5/21 20:40 | 175.3 | ↑6.1 | |
| 5/21 20:50 | 180.9 | ↑5.6 | |
| 5/21 21:00 | 186.0 | ↑5.1 | |
| 5/21 21:10 | 190.6 | ↑4.6 | |
| 5/21 21:20 | 194.7 | ↑4.1 | |
| 5/21 21:30 | 198.1 | ↑3.4 | |
| 5/21 21:40 | 201.0 | ↑2.9 | |
| 5/21 21:50 | 203.3 | ↑2.3 | |
| 5/21 22:00 | 205.0 | ↑1.7 | |
| 5/21 22:10 | 206.0 | ↑1.0 | |
| 5/21 22:20 | 206.4 | ↑0.4 | 満潮 |
| 5/21 22:30 | 206.2 | ↓-0.2 | |
| 5/21 22:40 | 205.4 | ↓-0.8 | |
| 5/21 22:50 | 204.0 | ↓-1.4 | |
| 5/21 23:00 | 202.0 | ↓-2.0 | |
| 5/21 23:10 | 199.4 | ↓-2.6 | |
| 5/21 23:20 | 196.3 | ↓-3.1 | |
| 5/21 23:30 | 192.7 | ↓-3.6 | |
| 5/21 23:40 | 188.6 | ↓-4.1 | |
| 5/21 23:50 | 184.1 | ↓-4.5 |