| 満潮 | 干潮 | 満潮 | 干潮 |
|
1
(月) |
03:47 | 10:10 | 15:14 | 21:43 |
| 295cm | 131cm | 227cm | 55cm | |
|
||||
坂出（香川）2028年05月1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 |
|---|---|---|---|
| 5/1 00:00 | 159.4 | ↑10.0 | 最大潮位差 |
| 5/1 00:10 | 169.4 | ↑10.0 | 最大潮位差 |
| 5/1 00:20 | 179.3 | ↑9.9 | |
| 5/1 00:30 | 189.0 | ↑9.7 | |
| 5/1 00:40 | 198.5 | ↑9.5 | |
| 5/1 00:50 | 207.8 | ↑9.3 | |
| 5/1 01:00 | 216.7 | ↑8.9 | |
| 5/1 01:10 | 225.2 | ↑8.5 | |
| 5/1 01:20 | 233.3 | ↑8.1 | |
| 5/1 01:30 | 241.0 | ↑7.7 | |
| 5/1 01:40 | 248.2 | ↑7.2 | |
| 5/1 01:50 | 254.9 | ↑6.7 | |
| 5/1 02:00 | 261.2 | ↑6.3 | |
| 5/1 02:10 | 267.0 | ↑5.8 | |
| 5/1 02:20 | 272.2 | ↑5.2 | |
| 5/1 02:30 | 276.9 | ↑4.7 | |
| 5/1 02:40 | 281.2 | ↑4.3 | |
| 5/1 02:50 | 284.8 | ↑3.6 | |
| 5/1 03:00 | 287.9 | ↑3.1 | |
| 5/1 03:10 | 290.4 | ↑2.5 | |
| 5/1 03:20 | 292.4 | ↑2.0 | |
| 5/1 03:30 | 293.7 | ↑1.3 | |
| 5/1 03:40 | 294.3 | ↑0.6 | 満潮 |
| 5/1 03:50 | 294.4 | ↑0.1 | |
| 5/1 04:00 | 293.8 | ↓-0.6 | |
| 5/1 04:10 | 292.5 | ↓-1.3 | |
| 5/1 04:20 | 290.6 | ↓-1.9 | |
| 5/1 04:30 | 288.1 | ↓-2.5 | |
| 5/1 04:40 | 284.9 | ↓-3.2 | |
| 5/1 04:50 | 281.1 | ↓-3.8 | |
| 5/1 05:00 | 276.8 | ↓-4.3 | |
| 5/1 05:10 | 272.0 | ↓-4.8 | |
| 5/1 05:20 | 266.7 | ↓-5.3 | |
| 5/1 05:30 | 261.0 | ↓-5.7 | |
| 5/1 05:40 | 255.0 | ↓-6.0 | |
| 5/1 05:50 | 248.6 | ↓-6.4 | |
| 5/1 06:00 | 242.1 | ↓-6.5 | |
| 5/1 06:10 | 235.5 | ↓-6.6 | |
| 5/1 06:20 | 228.7 | ↓-6.8 | |
| 5/1 06:30 | 221.9 | ↓-6.8 | |
| 5/1 06:40 | 215.2 | ↓-6.7 | |
| 5/1 06:50 | 208.5 | ↓-6.7 | |
| 5/1 07:00 | 202.0 | ↓-6.5 | |
| 5/1 07:10 | 195.6 | ↓-6.4 | |
| 5/1 07:20 | 189.4 | ↓-6.2 | |
| 5/1 07:30 | 183.5 | ↓-5.9 | |
| 5/1 07:40 | 177.7 | ↓-5.8 | |
| 5/1 07:50 | 172.3 | ↓-5.4 | |
| 5/1 08:00 | 167.0 | ↓-5.3 | |
| 5/1 08:10 | 162.1 | ↓-4.9 | |
| 5/1 08:20 | 157.5 | ↓-4.6 | |
| 5/1 08:30 | 153.1 | ↓-4.4 | |
| 5/1 08:40 | 149.1 | ↓-4.0 | |
| 5/1 08:50 | 145.4 | ↓-3.7 | |
| 5/1 09:00 | 142.0 | ↓-3.4 | |
| 5/1 09:10 | 139.1 | ↓-2.9 | |
| 5/1 09:20 | 136.5 | ↓-2.6 | |
| 5/1 09:30 | 134.3 | ↓-2.2 | |
| 5/1 09:40 | 132.6 | ↓-1.7 | |
| 5/1 09:50 | 131.4 | ↓-1.2 | |
| 5/1 10:00 | 130.7 | ↓-0.7 | 干潮 |
| 5/1 10:10 | 130.5 | ↓-0.2 | 干潮 |
| 5/1 10:20 | 130.9 | ↑0.4 | |
| 5/1 10:30 | 131.8 | ↑0.9 | |
| 5/1 10:40 | 133.2 | ↑1.4 | |
| 5/1 10:50 | 135.2 | ↑2.0 | |
| 5/1 11:00 | 137.6 | ↑2.4 | |
| 5/1 11:10 | 140.6 | ↑3.0 | |
| 5/1 11:20 | 144.0 | ↑3.4 | |
| 5/1 11:30 | 147.8 | ↑3.8 | |
| 5/1 11:40 | 152.0 | ↑4.2 | |
| 5/1 11:50 | 156.5 | ↑4.5 | |
| 5/1 12:00 | 161.2 | ↑4.7 | |
| 5/1 12:10 | 166.1 | ↑4.9 | |
| 5/1 12:20 | 171.1 | ↑5.0 | |
| 5/1 12:30 | 176.1 | ↑5.0 | |
| 5/1 12:40 | 181.1 | ↑5.0 | |
| 5/1 12:50 | 186.1 | ↑5.0 | |
| 5/1 13:00 | 190.9 | ↑4.8 | |
| 5/1 13:10 | 195.5 | ↑4.6 | |
| 5/1 13:20 | 200.0 | ↑4.5 | |
| 5/1 13:30 | 204.1 | ↑4.1 | |
| 5/1 13:40 | 208.0 | ↑3.9 | |
| 5/1 13:50 | 211.6 | ↑3.6 | |
| 5/1 14:00 | 214.8 | ↑3.2 | |
| 5/1 14:10 | 217.6 | ↑2.8 | |
| 5/1 14:20 | 220.1 | ↑2.5 | |
| 5/1 14:30 | 222.2 | ↑2.1 | |
| 5/1 14:40 | 223.9 | ↑1.7 | |
| 5/1 14:50 | 225.1 | ↑1.2 | |
| 5/1 15:00 | 226.0 | ↑0.9 | |
| 5/1 15:10 | 226.4 | ↑0.4 | 満潮 |
| 5/1 15:20 | 226.3 | ↓-0.1 | |
| 5/1 15:30 | 225.8 | ↓-0.5 | |
| 5/1 15:40 | 224.7 | ↓-1.1 | |
| 5/1 15:50 | 223.2 | ↓-1.5 | |
| 5/1 16:00 | 221.1 | ↓-2.1 | |
| 5/1 16:10 | 218.5 | ↓-2.6 | |
| 5/1 16:20 | 215.4 | ↓-3.1 | |
| 5/1 16:30 | 211.8 | ↓-3.6 | |
| 5/1 16:40 | 207.7 | ↓-4.1 | |
| 5/1 16:50 | 203.1 | ↓-4.6 | |
| 5/1 17:00 | 198.0 | ↓-5.1 | |
| 5/1 17:10 | 192.4 | ↓-5.6 | |
| 5/1 17:20 | 186.5 | ↓-5.9 | |
| 5/1 17:30 | 180.2 | ↓-6.3 | |
| 5/1 17:40 | 173.6 | ↓-6.6 | |
| 5/1 17:50 | 166.8 | ↓-6.8 | |
| 5/1 18:00 | 159.7 | ↓-7.1 | |
| 5/1 18:10 | 152.5 | ↓-7.2 | |
| 5/1 18:20 | 145.3 | ↓-7.2 | |
| 5/1 18:30 | 138.1 | ↓-7.2 | |
| 5/1 18:40 | 130.9 | ↓-7.2 | |
| 5/1 18:50 | 123.8 | ↓-7.1 | |
| 5/1 19:00 | 116.9 | ↓-6.9 | |
| 5/1 19:10 | 110.2 | ↓-6.7 | |
| 5/1 19:20 | 103.8 | ↓-6.4 | |
| 5/1 19:30 | 97.7 | ↓-6.1 | |
| 5/1 19:40 | 91.9 | ↓-5.8 | |
| 5/1 19:50 | 86.4 | ↓-5.5 | |
| 5/1 20:00 | 81.3 | ↓-5.1 | |
| 5/1 20:10 | 76.7 | ↓-4.6 | |
| 5/1 20:20 | 72.4 | ↓-4.3 | |
| 5/1 20:30 | 68.5 | ↓-3.9 | |
| 5/1 20:40 | 65.1 | ↓-3.4 | |
| 5/1 20:50 | 62.2 | ↓-2.9 | |
| 5/1 21:00 | 59.7 | ↓-2.5 | |
| 5/1 21:10 | 57.7 | ↓-2.0 | |
| 5/1 21:20 | 56.2 | ↓-1.5 | |
| 5/1 21:30 | 55.3 | ↓-0.9 | |
| 5/1 21:40 | 54.9 | ↓-0.4 | 干潮 |
| 5/1 21:50 | 55.0 | ↑0.1 | |
| 5/1 22:00 | 55.7 | ↑0.7 | |
| 5/1 22:10 | 57.1 | ↑1.4 | |
| 5/1 22:20 | 59.0 | ↑1.9 | |
| 5/1 22:30 | 61.6 | ↑2.6 | |
| 5/1 22:40 | 64.7 | ↑3.1 | |
| 5/1 22:50 | 68.5 | ↑3.8 | |
| 5/1 23:00 | 72.9 | ↑4.4 | |
| 5/1 23:10 | 77.9 | ↑5.0 | |
| 5/1 23:20 | 83.5 | ↑5.6 | |
| 5/1 23:30 | 89.6 | ↑6.1 | |
| 5/1 23:40 | 96.2 | ↑6.6 | |
| 5/1 23:50 | 103.2 | ↑7.0 |