| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(水) |
04:13 | 10:31 | 16:18 | 22:34 |
| 219cm | 122cm | 198cm | 95cm | |
|
||||
志々伎湾（長崎）2025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 | 133.5 | ↑4.6 | |
| 5/21 00:10 | 138.2 | ↑4.7 | |
| 5/21 00:20 | 143.0 | ↑4.8 | |
| 5/21 00:30 | 147.8 | ↑4.8 | |
| 5/21 00:40 | 152.7 | ↑4.9 | 最大潮位差 |
| 5/21 00:50 | 157.6 | ↑4.9 | 最大潮位差 |
| 5/21 01:00 | 162.5 | ↑4.9 | 最大潮位差 |
| 5/21 01:10 | 167.4 | ↑4.9 | 最大潮位差 |
| 5/21 01:20 | 172.1 | ↑4.7 | |
| 5/21 01:30 | 176.8 | ↑4.7 | |
| 5/21 01:40 | 181.3 | ↑4.5 | |
| 5/21 01:50 | 185.7 | ↑4.4 | |
| 5/21 02:00 | 189.9 | ↑4.2 | |
| 5/21 02:10 | 193.9 | ↑4.0 | |
| 5/21 02:20 | 197.6 | ↑3.7 | |
| 5/21 02:30 | 201.1 | ↑3.5 | |
| 5/21 02:40 | 204.3 | ↑3.2 | |
| 5/21 02:50 | 207.3 | ↑3.0 | |
| 5/21 03:00 | 209.9 | ↑2.6 | |
| 5/21 03:10 | 212.2 | ↑2.3 | |
| 5/21 03:20 | 214.2 | ↑2.0 | |
| 5/21 03:30 | 215.9 | ↑1.7 | |
| 5/21 03:40 | 217.2 | ↑1.3 | |
| 5/21 03:50 | 218.1 | ↑0.9 | |
| 5/21 04:00 | 218.7 | ↑0.6 | |
| 5/21 04:10 | 219.0 | ↑0.3 | 満潮 |
| 5/21 04:20 | 218.9 | ↓-0.1 | |
| 5/21 04:30 | 218.4 | ↓-0.5 | |
| 5/21 04:40 | 217.6 | ↓-0.8 | |
| 5/21 04:50 | 216.4 | ↓-1.2 | |
| 5/21 05:00 | 214.9 | ↓-1.5 | |
| 5/21 05:10 | 213.1 | ↓-1.8 | |
| 5/21 05:20 | 211.0 | ↓-2.1 | |
| 5/21 05:30 | 208.6 | ↓-2.4 | |
| 5/21 05:40 | 205.9 | ↓-2.7 | |
| 5/21 05:50 | 203.0 | ↓-2.9 | |
| 5/21 06:00 | 199.9 | ↓-3.1 | |
| 5/21 06:10 | 196.5 | ↓-3.4 | |
| 5/21 06:20 | 193.0 | ↓-3.5 | |
| 5/21 06:30 | 189.3 | ↓-3.7 | |
| 5/21 06:40 | 185.5 | ↓-3.8 | |
| 5/21 06:50 | 181.6 | ↓-3.9 | |
| 5/21 07:00 | 177.6 | ↓-4.0 | |
| 5/21 07:10 | 173.5 | ↓-4.1 | |
| 5/21 07:20 | 169.5 | ↓-4.0 | |
| 5/21 07:30 | 165.4 | ↓-4.1 | |
| 5/21 07:40 | 161.4 | ↓-4.0 | |
| 5/21 07:50 | 157.5 | ↓-3.9 | |
| 5/21 08:00 | 153.6 | ↓-3.9 | |
| 5/21 08:10 | 149.9 | ↓-3.7 | |
| 5/21 08:20 | 146.3 | ↓-3.6 | |
| 5/21 08:30 | 142.8 | ↓-3.5 | |
| 5/21 08:40 | 139.6 | ↓-3.2 | |
| 5/21 08:50 | 136.5 | ↓-3.1 | |
| 5/21 09:00 | 133.7 | ↓-2.8 | |
| 5/21 09:10 | 131.1 | ↓-2.6 | |
| 5/21 09:20 | 128.8 | ↓-2.3 | |
| 5/21 09:30 | 126.8 | ↓-2.0 | |
| 5/21 09:40 | 125.1 | ↓-1.7 | |
| 5/21 09:50 | 123.7 | ↓-1.4 | |
| 5/21 10:00 | 122.5 | ↓-1.2 | |
| 5/21 10:10 | 121.7 | ↓-0.8 | |
| 5/21 10:20 | 121.2 | ↓-0.5 | |
| 5/21 10:30 | 121.1 | ↓-0.1 | 干潮 |
| 5/21 10:40 | 121.2 | ↑0.1 | |
| 5/21 10:50 | 121.7 | ↑0.5 | |
| 5/21 11:00 | 122.5 | ↑0.8 | |
| 5/21 11:10 | 123.6 | ↑1.1 | |
| 5/21 11:20 | 124.9 | ↑1.3 | |
| 5/21 11:30 | 126.6 | ↑1.7 | |
| 5/21 11:40 | 128.5 | ↑1.9 | |
| 5/21 11:50 | 130.7 | ↑2.2 | |
| 5/21 12:00 | 133.1 | ↑2.4 | |
| 5/21 12:10 | 135.7 | ↑2.6 | |
| 5/21 12:20 | 138.5 | ↑2.8 | |
| 5/21 12:30 | 141.5 | ↑3.0 | |
| 5/21 12:40 | 144.6 | ↑3.1 | |
| 5/21 12:50 | 147.9 | ↑3.3 | |
| 5/21 13:00 | 151.2 | ↑3.3 | |
| 5/21 13:10 | 154.6 | ↑3.4 | |
| 5/21 13:20 | 158.0 | ↑3.4 | |
| 5/21 13:30 | 161.5 | ↑3.5 | |
| 5/21 13:40 | 164.9 | ↑3.4 | |
| 5/21 13:50 | 168.3 | ↑3.4 | |
| 5/21 14:00 | 171.7 | ↑3.4 | |
| 5/21 14:10 | 174.9 | ↑3.2 | |
| 5/21 14:20 | 178.0 | ↑3.1 | |
| 5/21 14:30 | 181.0 | ↑3.0 | |
| 5/21 14:40 | 183.8 | ↑2.8 | |
| 5/21 14:50 | 186.4 | ↑2.6 | |
| 5/21 15:00 | 188.8 | ↑2.4 | |
| 5/21 15:10 | 190.9 | ↑2.1 | |
| 5/21 15:20 | 192.8 | ↑1.9 | |
| 5/21 15:30 | 194.4 | ↑1.6 | |
| 5/21 15:40 | 195.7 | ↑1.3 | |
| 5/21 15:50 | 196.7 | ↑1.0 | |
| 5/21 16:00 | 197.4 | ↑0.7 | |
| 5/21 16:10 | 197.8 | ↑0.4 | 満潮 |
| 5/21 16:20 | 197.9 | ↑0.1 | |
| 5/21 16:30 | 197.6 | ↓-0.3 | |
| 5/21 16:40 | 197.0 | ↓-0.6 | |
| 5/21 16:50 | 196.0 | ↓-1.0 | |
| 5/21 17:00 | 194.7 | ↓-1.3 | |
| 5/21 17:10 | 193.1 | ↓-1.6 | |
| 5/21 17:20 | 191.2 | ↓-1.9 | |
| 5/21 17:30 | 189.0 | ↓-2.2 | |
| 5/21 17:40 | 186.5 | ↓-2.5 | |
| 5/21 17:50 | 183.7 | ↓-2.8 | |
| 5/21 18:00 | 180.7 | ↓-3.0 | |
| 5/21 18:10 | 177.4 | ↓-3.3 | |
| 5/21 18:20 | 173.9 | ↓-3.5 | |
| 5/21 18:30 | 170.2 | ↓-3.7 | |
| 5/21 18:40 | 166.3 | ↓-3.9 | |
| 5/21 18:50 | 162.3 | ↓-4.0 | |
| 5/21 19:00 | 158.2 | ↓-4.1 | |
| 5/21 19:10 | 153.9 | ↓-4.3 | |
| 5/21 19:20 | 149.6 | ↓-4.3 | |
| 5/21 19:30 | 145.3 | ↓-4.3 | |
| 5/21 19:40 | 141.0 | ↓-4.3 | |
| 5/21 19:50 | 136.7 | ↓-4.3 | |
| 5/21 20:00 | 132.4 | ↓-4.3 | |
| 5/21 20:10 | 128.3 | ↓-4.1 | |
| 5/21 20:20 | 124.2 | ↓-4.1 | |
| 5/21 20:30 | 120.3 | ↓-3.9 | |
| 5/21 20:40 | 116.6 | ↓-3.7 | |
| 5/21 20:50 | 113.1 | ↓-3.5 | |
| 5/21 21:00 | 109.8 | ↓-3.3 | |
| 5/21 21:10 | 106.8 | ↓-3.0 | |
| 5/21 21:20 | 104.0 | ↓-2.8 | |
| 5/21 21:30 | 101.6 | ↓-2.4 | |
| 5/21 21:40 | 99.4 | ↓-2.2 | |
| 5/21 21:50 | 97.6 | ↓-1.8 | |
| 5/21 22:00 | 96.2 | ↓-1.4 | |
| 5/21 22:10 | 95.1 | ↓-1.1 | |
| 5/21 22:20 | 94.4 | ↓-0.7 | |
| 5/21 22:30 | 94.1 | ↓-0.3 | 干潮 |
| 5/21 22:40 | 94.2 | ↑0.1 | |
| 5/21 22:50 | 94.6 | ↑0.4 | |
| 5/21 23:00 | 95.5 | ↑0.9 | |
| 5/21 23:10 | 96.7 | ↑1.2 | |
| 5/21 23:20 | 98.4 | ↑1.7 | |
| 5/21 23:30 | 100.4 | ↑2.0 | |
| 5/21 23:40 | 102.8 | ↑2.4 | |
| 5/21 23:50 | 105.5 | ↑2.7 |