| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(月) |
00:10 | 06:21 | 11:18 | 17:52 |
| 333cm | 126cm | 271cm | 19cm | |
|
||||
坂出（香川）2026年05月18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 |
|---|---|---|---|
| 5/18 00:00 | 332.4 | ↑1.1 | 満潮 |
| 5/18 00:10 | 332.7 | ↑0.3 | 満潮 |
| 5/18 00:20 | 332.2 | ↓-0.5 | |
| 5/18 00:30 | 330.9 | ↓-1.3 | |
| 5/18 00:40 | 328.6 | ↓-2.3 | |
| 5/18 00:50 | 325.5 | ↓-3.1 | |
| 5/18 01:00 | 321.5 | ↓-4.0 | |
| 5/18 01:10 | 316.6 | ↓-4.9 | |
| 5/18 01:20 | 310.8 | ↓-5.8 | |
| 5/18 01:30 | 304.3 | ↓-6.5 | |
| 5/18 01:40 | 297.1 | ↓-7.2 | |
| 5/18 01:50 | 289.3 | ↓-7.8 | |
| 5/18 02:00 | 281.0 | ↓-8.3 | |
| 5/18 02:10 | 272.2 | ↓-8.8 | |
| 5/18 02:20 | 263.1 | ↓-9.1 | |
| 5/18 02:30 | 253.8 | ↓-9.3 | |
| 5/18 02:40 | 244.5 | ↓-9.3 | |
| 5/18 02:50 | 235.2 | ↓-9.3 | |
| 5/18 03:00 | 226.0 | ↓-9.2 | |
| 5/18 03:10 | 217.0 | ↓-9.0 | |
| 5/18 03:20 | 208.3 | ↓-8.7 | |
| 5/18 03:30 | 200.0 | ↓-8.3 | |
| 5/18 03:40 | 192.0 | ↓-8.0 | |
| 5/18 03:50 | 184.5 | ↓-7.5 | |
| 5/18 04:00 | 177.4 | ↓-7.1 | |
| 5/18 04:10 | 170.8 | ↓-6.6 | |
| 5/18 04:20 | 164.7 | ↓-6.1 | |
| 5/18 04:30 | 158.9 | ↓-5.8 | |
| 5/18 04:40 | 153.7 | ↓-5.2 | |
| 5/18 04:50 | 148.8 | ↓-4.9 | |
| 5/18 05:00 | 144.4 | ↓-4.4 | |
| 5/18 05:10 | 140.4 | ↓-4.0 | |
| 5/18 05:20 | 136.8 | ↓-3.6 | |
| 5/18 05:30 | 133.6 | ↓-3.2 | |
| 5/18 05:40 | 131.0 | ↓-2.6 | |
| 5/18 05:50 | 128.9 | ↓-2.1 | |
| 5/18 06:00 | 127.3 | ↓-1.6 | |
| 5/18 06:10 | 126.3 | ↓-1.0 | |
| 5/18 06:20 | 126.0 | ↓-0.3 | 干潮 |
| 5/18 06:30 | 126.3 | ↑0.3 | |
| 5/18 06:40 | 127.4 | ↑1.1 | |
| 5/18 06:50 | 129.3 | ↑1.9 | |
| 5/18 07:00 | 132.0 | ↑2.7 | |
| 5/18 07:10 | 135.4 | ↑3.4 | |
| 5/18 07:20 | 139.7 | ↑4.3 | |
| 5/18 07:30 | 144.7 | ↑5.0 | |
| 5/18 07:40 | 150.4 | ↑5.7 | |
| 5/18 07:50 | 156.8 | ↑6.4 | |
| 5/18 08:00 | 163.7 | ↑6.9 | |
| 5/18 08:10 | 171.2 | ↑7.5 | |
| 5/18 08:20 | 178.9 | ↑7.7 | |
| 5/18 08:30 | 186.9 | ↑8.0 | |
| 5/18 08:40 | 195.1 | ↑8.2 | |
| 5/18 08:50 | 203.2 | ↑8.1 | |
| 5/18 09:00 | 211.2 | ↑8.0 | |
| 5/18 09:10 | 219.0 | ↑7.8 | |
| 5/18 09:20 | 226.4 | ↑7.4 | |
| 5/18 09:30 | 233.5 | ↑7.1 | |
| 5/18 09:40 | 240.0 | ↑6.5 | |
| 5/18 09:50 | 245.9 | ↑5.9 | |
| 5/18 10:00 | 251.2 | ↑5.3 | |
| 5/18 10:10 | 255.9 | ↑4.7 | |
| 5/18 10:20 | 260.0 | ↑4.1 | |
| 5/18 10:30 | 263.3 | ↑3.3 | |
| 5/18 10:40 | 266.0 | ↑2.7 | |
| 5/18 10:50 | 268.1 | ↑2.1 | |
| 5/18 11:00 | 269.5 | ↑1.4 | |
| 5/18 11:10 | 270.3 | ↑0.8 | 満潮 |
| 5/18 11:20 | 270.4 | ↑0.1 | |
| 5/18 11:30 | 269.9 | ↓-0.5 | |
| 5/18 11:40 | 268.8 | ↓-1.1 | |
| 5/18 11:50 | 267.0 | ↓-1.8 | |
| 5/18 12:00 | 264.6 | ↓-2.4 | |
| 5/18 12:10 | 261.5 | ↓-3.1 | |
| 5/18 12:20 | 257.7 | ↓-3.8 | |
| 5/18 12:30 | 253.2 | ↓-4.5 | |
| 5/18 12:40 | 248.0 | ↓-5.2 | |
| 5/18 12:50 | 242.0 | ↓-6.0 | |
| 5/18 13:00 | 235.3 | ↓-6.7 | |
| 5/18 13:10 | 227.9 | ↓-7.4 | |
| 5/18 13:20 | 219.8 | ↓-8.1 | |
| 5/18 13:30 | 210.9 | ↓-8.9 | |
| 5/18 13:40 | 201.5 | ↓-9.4 | |
| 5/18 13:50 | 191.5 | ↓-10.0 | |
| 5/18 14:00 | 181.0 | ↓-10.5 | |
| 5/18 14:10 | 170.2 | ↓-10.8 | |
| 5/18 14:20 | 159.1 | ↓-11.1 | |
| 5/18 14:30 | 147.9 | ↓-11.2 | |
| 5/18 14:40 | 136.6 | ↓-11.3 | |
| 5/18 14:50 | 125.4 | ↓-11.2 | |
| 5/18 15:00 | 114.4 | ↓-11.0 | |
| 5/18 15:10 | 103.8 | ↓-10.6 | |
| 5/18 15:20 | 93.5 | ↓-10.3 | |
| 5/18 15:30 | 83.8 | ↓-9.7 | |
| 5/18 15:40 | 74.7 | ↓-9.1 | |
| 5/18 15:50 | 66.2 | ↓-8.5 | |
| 5/18 16:00 | 58.5 | ↓-7.7 | |
| 5/18 16:10 | 51.4 | ↓-7.1 | |
| 5/18 16:20 | 45.0 | ↓-6.4 | |
| 5/18 16:30 | 39.4 | ↓-5.6 | |
| 5/18 16:40 | 34.5 | ↓-4.9 | |
| 5/18 16:50 | 30.3 | ↓-4.2 | |
| 5/18 17:00 | 26.8 | ↓-3.5 | |
| 5/18 17:10 | 23.9 | ↓-2.9 | |
| 5/18 17:20 | 21.6 | ↓-2.3 | |
| 5/18 17:30 | 20.0 | ↓-1.6 | |
| 5/18 17:40 | 19.0 | ↓-1.0 | |
| 5/18 17:50 | 18.6 | ↓-0.4 | 干潮 |
| 5/18 18:00 | 18.9 | ↑0.3 | |
| 5/18 18:10 | 19.8 | ↑0.9 | |
| 5/18 18:20 | 21.4 | ↑1.6 | |
| 5/18 18:30 | 23.7 | ↑2.3 | |
| 5/18 18:40 | 26.8 | ↑3.1 | |
| 5/18 18:50 | 30.6 | ↑3.8 | |
| 5/18 19:00 | 35.3 | ↑4.7 | |
| 5/18 19:10 | 40.8 | ↑5.5 | |
| 5/18 19:20 | 47.2 | ↑6.4 | |
| 5/18 19:30 | 54.5 | ↑7.3 | |
| 5/18 19:40 | 62.6 | ↑8.1 | |
| 5/18 19:50 | 71.5 | ↑8.9 | |
| 5/18 20:00 | 81.2 | ↑9.7 | |
| 5/18 20:10 | 91.6 | ↑10.4 | |
| 5/18 20:20 | 102.6 | ↑11.0 | |
| 5/18 20:30 | 114.2 | ↑11.6 | |
| 5/18 20:40 | 126.2 | ↑12.0 | |
| 5/18 20:50 | 138.5 | ↑12.3 | |
| 5/18 21:00 | 151.0 | ↑12.5 | |
| 5/18 21:10 | 163.5 | ↑12.5 | |
| 5/18 21:20 | 176.1 | ↑12.6 | 最大潮位差 |
| 5/18 21:30 | 188.5 | ↑12.4 | |
| 5/18 21:40 | 200.6 | ↑12.1 | |
| 5/18 21:50 | 212.4 | ↑11.8 | |
| 5/18 22:00 | 223.8 | ↑11.4 | |
| 5/18 22:10 | 234.7 | ↑10.9 | |
| 5/18 22:20 | 245.1 | ↑10.4 | |
| 5/18 22:30 | 255.0 | ↑9.9 | |
| 5/18 22:40 | 264.3 | ↑9.3 | |
| 5/18 22:50 | 273.0 | ↑8.7 | |
| 5/18 23:00 | 281.2 | ↑8.2 | |
| 5/18 23:10 | 288.8 | ↑7.6 | |
| 5/18 23:20 | 295.8 | ↑7.0 | |
| 5/18 23:30 | 302.2 | ↑6.4 | |
| 5/18 23:40 | 308.1 | ↑5.9 | |
| 5/18 23:50 | 313.3 | ↑5.2 |