| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(火) |
10:57 | 05:42 | - | 17:25 |
| 275cm | 133cm | - | 59cm | |
|
||||
坂出（香川）2030年07月30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 |
|---|---|---|---|
| 7/30 00:00 | 318.0 | ↓-2.0 | |
| 7/30 00:10 | 315.2 | ↓-2.8 | |
| 7/30 00:20 | 311.5 | ↓-3.7 | |
| 7/30 00:30 | 307.0 | ↓-4.5 | |
| 7/30 00:40 | 301.7 | ↓-5.3 | |
| 7/30 00:50 | 295.7 | ↓-6.0 | |
| 7/30 01:00 | 289.2 | ↓-6.5 | |
| 7/30 01:10 | 282.2 | ↓-7.0 | |
| 7/30 01:20 | 274.8 | ↓-7.4 | |
| 7/30 01:30 | 267.2 | ↓-7.6 | |
| 7/30 01:40 | 259.3 | ↓-7.9 | |
| 7/30 01:50 | 251.4 | ↓-7.9 | |
| 7/30 02:00 | 243.5 | ↓-7.9 | |
| 7/30 02:10 | 235.7 | ↓-7.8 | |
| 7/30 02:20 | 228.0 | ↓-7.7 | |
| 7/30 02:30 | 220.5 | ↓-7.5 | |
| 7/30 02:40 | 213.2 | ↓-7.3 | |
| 7/30 02:50 | 206.2 | ↓-7.0 | |
| 7/30 03:00 | 199.4 | ↓-6.8 | |
| 7/30 03:10 | 192.9 | ↓-6.5 | |
| 7/30 03:20 | 186.6 | ↓-6.3 | |
| 7/30 03:30 | 180.6 | ↓-6.0 | |
| 7/30 03:40 | 174.8 | ↓-5.8 | |
| 7/30 03:50 | 169.2 | ↓-5.6 | |
| 7/30 04:00 | 163.9 | ↓-5.3 | |
| 7/30 04:10 | 158.9 | ↓-5.0 | |
| 7/30 04:20 | 154.1 | ↓-4.8 | |
| 7/30 04:30 | 149.7 | ↓-4.4 | |
| 7/30 04:40 | 145.6 | ↓-4.1 | |
| 7/30 04:50 | 142.0 | ↓-3.6 | |
| 7/30 05:00 | 138.9 | ↓-3.1 | |
| 7/30 05:10 | 136.4 | ↓-2.5 | |
| 7/30 05:20 | 134.5 | ↓-1.9 | |
| 7/30 05:30 | 133.3 | ↓-1.2 | |
| 7/30 05:40 | 132.8 | ↓-0.5 | 干潮 |
| 7/30 05:50 | 133.2 | ↑0.4 | |
| 7/30 06:00 | 134.4 | ↑1.2 | |
| 7/30 06:10 | 136.4 | ↑2.0 | |
| 7/30 06:20 | 139.3 | ↑2.9 | |
| 7/30 06:30 | 143.1 | ↑3.8 | |
| 7/30 06:40 | 147.6 | ↑4.5 | |
| 7/30 06:50 | 152.8 | ↑5.2 | |
| 7/30 07:00 | 158.7 | ↑5.9 | |
| 7/30 07:10 | 165.1 | ↑6.4 | |
| 7/30 07:20 | 171.9 | ↑6.8 | |
| 7/30 07:30 | 179.1 | ↑7.2 | |
| 7/30 07:40 | 186.5 | ↑7.4 | |
| 7/30 07:50 | 194.0 | ↑7.5 | |
| 7/30 08:00 | 201.5 | ↑7.5 | |
| 7/30 08:10 | 208.9 | ↑7.4 | |
| 7/30 08:20 | 216.1 | ↑7.2 | |
| 7/30 08:30 | 223.0 | ↑6.9 | |
| 7/30 08:40 | 229.6 | ↑6.6 | |
| 7/30 08:50 | 235.7 | ↑6.1 | |
| 7/30 09:00 | 241.5 | ↑5.8 | |
| 7/30 09:10 | 246.8 | ↑5.3 | |
| 7/30 09:20 | 251.7 | ↑4.9 | |
| 7/30 09:30 | 256.1 | ↑4.4 | |
| 7/30 09:40 | 260.0 | ↑3.9 | |
| 7/30 09:50 | 263.5 | ↑3.5 | |
| 7/30 10:00 | 266.6 | ↑3.1 | |
| 7/30 10:10 | 269.2 | ↑2.6 | |
| 7/30 10:20 | 271.3 | ↑2.1 | |
| 7/30 10:30 | 273.0 | ↑1.7 | |
| 7/30 10:40 | 274.1 | ↑1.1 | |
| 7/30 10:50 | 274.7 | ↑0.6 | 満潮 |
| 7/30 11:00 | 274.8 | ↑0.1 | |
| 7/30 11:10 | 274.2 | ↓-0.6 | |
| 7/30 11:20 | 273.0 | ↓-1.2 | |
| 7/30 11:30 | 271.1 | ↓-1.9 | |
| 7/30 11:40 | 268.5 | ↓-2.6 | |
| 7/30 11:50 | 265.1 | ↓-3.4 | |
| 7/30 12:00 | 260.9 | ↓-4.2 | |
| 7/30 12:10 | 255.9 | ↓-5.0 | |
| 7/30 12:20 | 250.2 | ↓-5.7 | |
| 7/30 12:30 | 243.6 | ↓-6.6 | |
| 7/30 12:40 | 236.4 | ↓-7.2 | |
| 7/30 12:50 | 228.6 | ↓-7.8 | |
| 7/30 13:00 | 220.1 | ↓-8.5 | |
| 7/30 13:10 | 211.2 | ↓-8.9 | |
| 7/30 13:20 | 202.0 | ↓-9.2 | |
| 7/30 13:30 | 192.4 | ↓-9.6 | |
| 7/30 13:40 | 182.8 | ↓-9.6 | |
| 7/30 13:50 | 173.1 | ↓-9.7 | |
| 7/30 14:00 | 163.4 | ↓-9.7 | |
| 7/30 14:10 | 154.0 | ↓-9.4 | |
| 7/30 14:20 | 144.9 | ↓-9.1 | |
| 7/30 14:30 | 136.1 | ↓-8.8 | |
| 7/30 14:40 | 127.7 | ↓-8.4 | |
| 7/30 14:50 | 119.7 | ↓-8.0 | |
| 7/30 15:00 | 112.3 | ↓-7.4 | |
| 7/30 15:10 | 105.4 | ↓-6.9 | |
| 7/30 15:20 | 98.9 | ↓-6.5 | |
| 7/30 15:30 | 93.0 | ↓-5.9 | |
| 7/30 15:40 | 87.6 | ↓-5.4 | |
| 7/30 15:50 | 82.6 | ↓-5.0 | |
| 7/30 16:00 | 78.1 | ↓-4.5 | |
| 7/30 16:10 | 74.0 | ↓-4.1 | |
| 7/30 16:20 | 70.3 | ↓-3.7 | |
| 7/30 16:30 | 67.1 | ↓-3.2 | |
| 7/30 16:40 | 64.4 | ↓-2.7 | |
| 7/30 16:50 | 62.1 | ↓-2.3 | |
| 7/30 17:00 | 60.3 | ↓-1.8 | |
| 7/30 17:10 | 59.1 | ↓-1.2 | |
| 7/30 17:20 | 58.5 | ↓-0.6 | 干潮 |
| 7/30 17:30 | 58.6 | ↑0.1 | |
| 7/30 17:40 | 59.4 | ↑0.8 | |
| 7/30 17:50 | 61.0 | ↑1.6 | |
| 7/30 18:00 | 63.4 | ↑2.4 | |
| 7/30 18:10 | 66.7 | ↑3.3 | |
| 7/30 18:20 | 70.9 | ↑4.2 | |
| 7/30 18:30 | 76.0 | ↑5.1 | |
| 7/30 18:40 | 82.1 | ↑6.1 | |
| 7/30 18:50 | 89.0 | ↑6.9 | |
| 7/30 19:00 | 96.7 | ↑7.7 | |
| 7/30 19:10 | 105.2 | ↑8.5 | |
| 7/30 19:20 | 114.4 | ↑9.2 | |
| 7/30 19:30 | 124.1 | ↑9.7 | |
| 7/30 19:40 | 134.4 | ↑10.3 | |
| 7/30 19:50 | 145.0 | ↑10.6 | |
| 7/30 20:00 | 155.8 | ↑10.8 | |
| 7/30 20:10 | 166.8 | ↑11.0 | 最大潮位差 |
| 7/30 20:20 | 177.8 | ↑11.0 | 最大潮位差 |
| 7/30 20:30 | 188.7 | ↑10.9 | |
| 7/30 20:40 | 199.4 | ↑10.7 | |
| 7/30 20:50 | 209.9 | ↑10.5 | |
| 7/30 21:00 | 220.0 | ↑10.1 | |
| 7/30 21:10 | 229.8 | ↑9.8 | |
| 7/30 21:20 | 239.2 | ↑9.4 | |
| 7/30 21:30 | 248.1 | ↑8.9 | |
| 7/30 21:40 | 256.6 | ↑8.5 | |
| 7/30 21:50 | 264.7 | ↑8.1 | |
| 7/30 22:00 | 272.3 | ↑7.6 | |
| 7/30 22:10 | 279.5 | ↑7.2 | |
| 7/30 22:20 | 286.2 | ↑6.7 | |
| 7/30 22:30 | 292.5 | ↑6.3 | |
| 7/30 22:40 | 298.3 | ↑5.8 | |
| 7/30 22:50 | 303.6 | ↑5.3 | |
| 7/30 23:00 | 308.4 | ↑4.8 | |
| 7/30 23:10 | 312.7 | ↑4.3 | |
| 7/30 23:20 | 316.3 | ↑3.6 | |
| 7/30 23:30 | 319.2 | ↑2.9 | |
| 7/30 23:40 | 321.5 | ↑2.3 | |
| 7/30 23:50 | 322.9 | ↑1.4 |