| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(木) |
02:43 | 08:57 | 13:47 | 20:29 |
| 317cm | 144cm | 242cm | 45cm | |
|
||||
坂出（香川）2026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 | 234.7 | ↑9.2 | |
| 5/21 00:10 | 243.5 | ↑8.8 | |
| 5/21 00:20 | 251.9 | ↑8.4 | |
| 5/21 00:30 | 259.8 | ↑7.9 | |
| 5/21 00:40 | 267.3 | ↑7.5 | |
| 5/21 00:50 | 274.4 | ↑7.1 | |
| 5/21 01:00 | 281.0 | ↑6.6 | |
| 5/21 01:10 | 287.2 | ↑6.2 | |
| 5/21 01:20 | 292.8 | ↑5.6 | |
| 5/21 01:30 | 298.0 | ↑5.2 | |
| 5/21 01:40 | 302.6 | ↑4.6 | |
| 5/21 01:50 | 306.6 | ↑4.0 | |
| 5/21 02:00 | 310.0 | ↑3.4 | |
| 5/21 02:10 | 312.8 | ↑2.8 | |
| 5/21 02:20 | 314.8 | ↑2.0 | |
| 5/21 02:30 | 316.1 | ↑1.3 | |
| 5/21 02:40 | 316.6 | ↑0.5 | 満潮 |
| 5/21 02:50 | 316.4 | ↓-0.2 | |
| 5/21 03:00 | 315.3 | ↓-1.1 | |
| 5/21 03:10 | 313.5 | ↓-1.8 | |
| 5/21 03:20 | 310.9 | ↓-2.6 | |
| 5/21 03:30 | 307.5 | ↓-3.4 | |
| 5/21 03:40 | 303.4 | ↓-4.1 | |
| 5/21 03:50 | 298.7 | ↓-4.7 | |
| 5/21 04:00 | 293.4 | ↓-5.3 | |
| 5/21 04:10 | 287.6 | ↓-5.8 | |
| 5/21 04:20 | 281.4 | ↓-6.2 | |
| 5/21 04:30 | 274.9 | ↓-6.5 | |
| 5/21 04:40 | 268.1 | ↓-6.8 | |
| 5/21 04:50 | 261.1 | ↓-7.0 | |
| 5/21 05:00 | 254.1 | ↓-7.0 | |
| 5/21 05:10 | 247.0 | ↓-7.1 | |
| 5/21 05:20 | 240.0 | ↓-7.0 | |
| 5/21 05:30 | 233.0 | ↓-7.0 | |
| 5/21 05:40 | 226.2 | ↓-6.8 | |
| 5/21 05:50 | 219.5 | ↓-6.7 | |
| 5/21 06:00 | 213.1 | ↓-6.4 | |
| 5/21 06:10 | 206.8 | ↓-6.3 | |
| 5/21 06:20 | 200.7 | ↓-6.1 | |
| 5/21 06:30 | 194.9 | ↓-5.8 | |
| 5/21 06:40 | 189.2 | ↓-5.7 | |
| 5/21 06:50 | 183.8 | ↓-5.4 | |
| 5/21 07:00 | 178.5 | ↓-5.3 | |
| 5/21 07:10 | 173.5 | ↓-5.0 | |
| 5/21 07:20 | 168.7 | ↓-4.8 | |
| 5/21 07:30 | 164.3 | ↓-4.4 | |
| 5/21 07:40 | 160.1 | ↓-4.2 | |
| 5/21 07:50 | 156.2 | ↓-3.9 | |
| 5/21 08:00 | 152.8 | ↓-3.4 | |
| 5/21 08:10 | 149.8 | ↓-3.0 | |
| 5/21 08:20 | 147.3 | ↓-2.5 | |
| 5/21 08:30 | 145.3 | ↓-2.0 | |
| 5/21 08:40 | 143.9 | ↓-1.4 | |
| 5/21 08:50 | 143.2 | ↓-0.7 | 干潮 |
| 5/21 09:00 | 143.1 | ↓-0.1 | |
| 5/21 09:10 | 143.7 | ↑0.6 | |
| 5/21 09:20 | 144.9 | ↑1.2 | |
| 5/21 09:30 | 146.9 | ↑2.0 | |
| 5/21 09:40 | 149.5 | ↑2.6 | |
| 5/21 09:50 | 152.8 | ↑3.3 | |
| 5/21 10:00 | 156.6 | ↑3.8 | |
| 5/21 10:10 | 160.9 | ↑4.3 | |
| 5/21 10:20 | 165.6 | ↑4.7 | |
| 5/21 10:30 | 170.7 | ↑5.1 | |
| 5/21 10:40 | 176.0 | ↑5.3 | |
| 5/21 10:50 | 181.5 | ↑5.5 | |
| 5/21 11:00 | 187.1 | ↑5.6 | |
| 5/21 11:10 | 192.6 | ↑5.5 | |
| 5/21 11:20 | 198.1 | ↑5.5 | |
| 5/21 11:30 | 203.4 | ↑5.3 | |
| 5/21 11:40 | 208.4 | ↑5.0 | |
| 5/21 11:50 | 213.2 | ↑4.8 | |
| 5/21 12:00 | 217.7 | ↑4.5 | |
| 5/21 12:10 | 221.8 | ↑4.1 | |
| 5/21 12:20 | 225.6 | ↑3.8 | |
| 5/21 12:30 | 228.9 | ↑3.3 | |
| 5/21 12:40 | 231.9 | ↑3.0 | |
| 5/21 12:50 | 234.4 | ↑2.5 | |
| 5/21 13:00 | 236.6 | ↑2.2 | |
| 5/21 13:10 | 238.4 | ↑1.8 | |
| 5/21 13:20 | 239.7 | ↑1.3 | |
| 5/21 13:30 | 240.6 | ↑0.9 | |
| 5/21 13:40 | 241.1 | ↑0.5 | 満潮 |
| 5/21 13:50 | 241.1 | 0 | |
| 5/21 14:00 | 240.7 | ↓-0.4 | |
| 5/21 14:10 | 239.8 | ↓-0.9 | |
| 5/21 14:20 | 238.3 | ↓-1.5 | |
| 5/21 14:30 | 236.3 | ↓-2.0 | |
| 5/21 14:40 | 233.7 | ↓-2.6 | |
| 5/21 14:50 | 230.6 | ↓-3.1 | |
| 5/21 15:00 | 226.8 | ↓-3.8 | |
| 5/21 15:10 | 222.4 | ↓-4.4 | |
| 5/21 15:20 | 217.4 | ↓-5.0 | |
| 5/21 15:30 | 211.8 | ↓-5.6 | |
| 5/21 15:40 | 205.6 | ↓-6.2 | |
| 5/21 15:50 | 199.0 | ↓-6.6 | |
| 5/21 16:00 | 191.8 | ↓-7.2 | |
| 5/21 16:10 | 184.3 | ↓-7.5 | |
| 5/21 16:20 | 176.4 | ↓-7.9 | |
| 5/21 16:30 | 168.2 | ↓-8.2 | |
| 5/21 16:40 | 159.9 | ↓-8.3 | |
| 5/21 16:50 | 151.5 | ↓-8.4 | |
| 5/21 17:00 | 143.1 | ↓-8.4 | |
| 5/21 17:10 | 134.8 | ↓-8.3 | |
| 5/21 17:20 | 126.6 | ↓-8.2 | |
| 5/21 17:30 | 118.7 | ↓-7.9 | |
| 5/21 17:40 | 111.0 | ↓-7.7 | |
| 5/21 17:50 | 103.7 | ↓-7.3 | |
| 5/21 18:00 | 96.8 | ↓-6.9 | |
| 5/21 18:10 | 90.2 | ↓-6.6 | |
| 5/21 18:20 | 84.1 | ↓-6.1 | |
| 5/21 18:30 | 78.4 | ↓-5.7 | |
| 5/21 18:40 | 73.1 | ↓-5.3 | |
| 5/21 18:50 | 68.2 | ↓-4.9 | |
| 5/21 19:00 | 63.8 | ↓-4.4 | |
| 5/21 19:10 | 59.8 | ↓-4.0 | |
| 5/21 19:20 | 56.2 | ↓-3.6 | |
| 5/21 19:30 | 53.1 | ↓-3.1 | |
| 5/21 19:40 | 50.3 | ↓-2.8 | |
| 5/21 19:50 | 48.1 | ↓-2.2 | |
| 5/21 20:00 | 46.3 | ↓-1.8 | |
| 5/21 20:10 | 45.0 | ↓-1.3 | |
| 5/21 20:20 | 44.2 | ↓-0.8 | 干潮 |
| 5/21 20:30 | 44.0 | ↓-0.2 | |
| 5/21 20:40 | 44.5 | ↑0.5 | |
| 5/21 20:50 | 45.6 | ↑1.1 | |
| 5/21 21:00 | 47.3 | ↑1.7 | |
| 5/21 21:10 | 49.8 | ↑2.5 | |
| 5/21 21:20 | 53.1 | ↑3.3 | |
| 5/21 21:30 | 57.1 | ↑4.0 | |
| 5/21 21:40 | 61.8 | ↑4.7 | |
| 5/21 21:50 | 67.3 | ↑5.5 | |
| 5/21 22:00 | 73.5 | ↑6.2 | |
| 5/21 22:10 | 80.4 | ↑6.9 | |
| 5/21 22:20 | 87.9 | ↑7.5 | |
| 5/21 22:30 | 96.0 | ↑8.1 | |
| 5/21 22:40 | 104.5 | ↑8.5 | |
| 5/21 22:50 | 113.5 | ↑9.0 | |
| 5/21 23:00 | 122.8 | ↑9.3 | |
| 5/21 23:10 | 132.4 | ↑9.6 | |
| 5/21 23:20 | 142.1 | ↑9.7 | |
| 5/21 23:30 | 151.9 | ↑9.8 | 最大潮位差 |
| 5/21 23:40 | 161.7 | ↑9.8 | 最大潮位差 |
| 5/21 23:50 | 171.5 | ↑9.8 | 最大潮位差 |