| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(日) |
08:11 | 02:25 | 21:22 | 14:49 |
| 278cm | 121cm | 273cm | 24cm | |
|
||||
黒子島（長崎）2027年07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 |
|---|---|---|---|
| 7/18 00:00 | 174.8 | ↓-6.5 | |
| 7/18 00:10 | 168.5 | ↓-6.3 | |
| 7/18 00:20 | 162.4 | ↓-6.1 | |
| 7/18 00:30 | 156.5 | ↓-5.9 | |
| 7/18 00:40 | 150.9 | ↓-5.6 | |
| 7/18 00:50 | 145.7 | ↓-5.2 | |
| 7/18 01:00 | 140.9 | ↓-4.8 | |
| 7/18 01:10 | 136.5 | ↓-4.4 | |
| 7/18 01:20 | 132.6 | ↓-3.9 | |
| 7/18 01:30 | 129.1 | ↓-3.5 | |
| 7/18 01:40 | 126.2 | ↓-2.9 | |
| 7/18 01:50 | 123.9 | ↓-2.3 | |
| 7/18 02:00 | 122.2 | ↓-1.7 | |
| 7/18 02:10 | 121.0 | ↓-1.2 | |
| 7/18 02:20 | 120.5 | ↓-0.5 | 干潮 |
| 7/18 02:30 | 120.5 | 0 | |
| 7/18 02:40 | 121.2 | ↑0.7 | |
| 7/18 02:50 | 122.5 | ↑1.3 | |
| 7/18 03:00 | 124.4 | ↑1.9 | |
| 7/18 03:10 | 126.9 | ↑2.5 | |
| 7/18 03:20 | 129.9 | ↑3.0 | |
| 7/18 03:30 | 133.5 | ↑3.6 | |
| 7/18 03:40 | 137.7 | ↑4.2 | |
| 7/18 03:50 | 142.3 | ↑4.6 | |
| 7/18 04:00 | 147.4 | ↑5.1 | |
| 7/18 04:10 | 152.9 | ↑5.5 | |
| 7/18 04:20 | 158.7 | ↑5.8 | |
| 7/18 04:30 | 164.9 | ↑6.2 | |
| 7/18 04:40 | 171.4 | ↑6.5 | |
| 7/18 04:50 | 178.1 | ↑6.7 | |
| 7/18 05:00 | 185.0 | ↑6.9 | |
| 7/18 05:10 | 192.1 | ↑7.1 | |
| 7/18 05:20 | 199.1 | ↑7.0 | |
| 7/18 05:30 | 206.2 | ↑7.1 | |
| 7/18 05:40 | 213.3 | ↑7.1 | |
| 7/18 05:50 | 220.2 | ↑6.9 | |
| 7/18 06:00 | 227.0 | ↑6.8 | |
| 7/18 06:10 | 233.6 | ↑6.6 | |
| 7/18 06:20 | 239.9 | ↑6.3 | |
| 7/18 06:30 | 245.8 | ↑5.9 | |
| 7/18 06:40 | 251.4 | ↑5.6 | |
| 7/18 06:50 | 256.6 | ↑5.2 | |
| 7/18 07:00 | 261.2 | ↑4.6 | |
| 7/18 07:10 | 265.4 | ↑4.2 | |
| 7/18 07:20 | 269.0 | ↑3.6 | |
| 7/18 07:30 | 272.0 | ↑3.0 | |
| 7/18 07:40 | 274.3 | ↑2.3 | |
| 7/18 07:50 | 276.0 | ↑1.7 | |
| 7/18 08:00 | 277.1 | ↑1.1 | |
| 7/18 08:10 | 277.4 | ↑0.3 | 満潮 |
| 7/18 08:20 | 277.0 | ↓-0.4 | |
| 7/18 08:30 | 275.9 | ↓-1.1 | |
| 7/18 08:40 | 274.1 | ↓-1.8 | |
| 7/18 08:50 | 271.5 | ↓-2.6 | |
| 7/18 09:00 | 268.3 | ↓-3.2 | |
| 7/18 09:10 | 264.3 | ↓-4.0 | |
| 7/18 09:20 | 259.6 | ↓-4.7 | |
| 7/18 09:30 | 254.3 | ↓-5.3 | |
| 7/18 09:40 | 248.4 | ↓-5.9 | |
| 7/18 09:50 | 241.8 | ↓-6.6 | |
| 7/18 10:00 | 234.7 | ↓-7.1 | |
| 7/18 10:10 | 227.0 | ↓-7.7 | |
| 7/18 10:20 | 218.8 | ↓-8.2 | |
| 7/18 10:30 | 210.3 | ↓-8.5 | |
| 7/18 10:40 | 201.3 | ↓-9.0 | |
| 7/18 10:50 | 192.0 | ↓-9.3 | |
| 7/18 11:00 | 182.4 | ↓-9.6 | |
| 7/18 11:10 | 172.6 | ↓-9.8 | |
| 7/18 11:20 | 162.7 | ↓-9.9 | |
| 7/18 11:30 | 152.7 | ↓-10.0 | |
| 7/18 11:40 | 142.6 | ↓-10.1 | 最大潮位差 |
| 7/18 11:50 | 132.6 | ↓-10.0 | |
| 7/18 12:00 | 122.7 | ↓-9.9 | |
| 7/18 12:10 | 112.9 | ↓-9.8 | |
| 7/18 12:20 | 103.4 | ↓-9.5 | |
| 7/18 12:30 | 94.2 | ↓-9.2 | |
| 7/18 12:40 | 85.3 | ↓-8.9 | |
| 7/18 12:50 | 76.8 | ↓-8.5 | |
| 7/18 13:00 | 68.8 | ↓-8.0 | |
| 7/18 13:10 | 61.3 | ↓-7.5 | |
| 7/18 13:20 | 54.4 | ↓-6.9 | |
| 7/18 13:30 | 48.1 | ↓-6.3 | |
| 7/18 13:40 | 42.5 | ↓-5.6 | |
| 7/18 13:50 | 37.5 | ↓-5.0 | |
| 7/18 14:00 | 33.3 | ↓-4.2 | |
| 7/18 14:10 | 29.8 | ↓-3.5 | |
| 7/18 14:20 | 27.1 | ↓-2.7 | |
| 7/18 14:30 | 25.2 | ↓-1.9 | |
| 7/18 14:40 | 24.1 | ↓-1.1 | 干潮 |
| 7/18 14:50 | 23.8 | ↓-0.3 | |
| 7/18 15:00 | 24.4 | ↑0.6 | |
| 7/18 15:10 | 25.7 | ↑1.3 | |
| 7/18 15:20 | 27.9 | ↑2.2 | |
| 7/18 15:30 | 30.8 | ↑2.9 | |
| 7/18 15:40 | 34.5 | ↑3.7 | |
| 7/18 15:50 | 39.0 | ↑4.5 | |
| 7/18 16:00 | 44.1 | ↑5.1 | |
| 7/18 16:10 | 50.0 | ↑5.9 | |
| 7/18 16:20 | 56.5 | ↑6.5 | |
| 7/18 16:30 | 63.6 | ↑7.1 | |
| 7/18 16:40 | 71.2 | ↑7.6 | |
| 7/18 16:50 | 79.3 | ↑8.1 | |
| 7/18 17:00 | 87.9 | ↑8.6 | |
| 7/18 17:10 | 96.9 | ↑9.0 | |
| 7/18 17:20 | 106.2 | ↑9.3 | |
| 7/18 17:30 | 115.8 | ↑9.6 | |
| 7/18 17:40 | 125.5 | ↑9.7 | |
| 7/18 17:50 | 135.5 | ↑10.0 | |
| 7/18 18:00 | 145.4 | ↑9.9 | |
| 7/18 18:10 | 155.4 | ↑10.0 | |
| 7/18 18:20 | 165.4 | ↑10.0 | |
| 7/18 18:30 | 175.2 | ↑9.8 | |
| 7/18 18:40 | 184.8 | ↑9.6 | |
| 7/18 18:50 | 194.2 | ↑9.4 | |
| 7/18 19:00 | 203.3 | ↑9.1 | |
| 7/18 19:10 | 212.0 | ↑8.7 | |
| 7/18 19:20 | 220.3 | ↑8.3 | |
| 7/18 19:30 | 228.1 | ↑7.8 | |
| 7/18 19:40 | 235.4 | ↑7.3 | |
| 7/18 19:50 | 242.1 | ↑6.7 | |
| 7/18 20:00 | 248.3 | ↑6.2 | |
| 7/18 20:10 | 253.8 | ↑5.5 | |
| 7/18 20:20 | 258.6 | ↑4.8 | |
| 7/18 20:30 | 262.7 | ↑4.1 | |
| 7/18 20:40 | 266.2 | ↑3.5 | |
| 7/18 20:50 | 268.9 | ↑2.7 | |
| 7/18 21:00 | 270.8 | ↑1.9 | |
| 7/18 21:10 | 272.0 | ↑1.2 | |
| 7/18 21:20 | 272.5 | ↑0.5 | 満潮 |
| 7/18 21:30 | 272.2 | ↓-0.3 | |
| 7/18 21:40 | 271.2 | ↓-1.0 | |
| 7/18 21:50 | 269.5 | ↓-1.7 | |
| 7/18 22:00 | 267.1 | ↓-2.4 | |
| 7/18 22:10 | 264.0 | ↓-3.1 | |
| 7/18 22:20 | 260.3 | ↓-3.7 | |
| 7/18 22:30 | 256.1 | ↓-4.2 | |
| 7/18 22:40 | 251.2 | ↓-4.9 | |
| 7/18 22:50 | 245.9 | ↓-5.3 | |
| 7/18 23:00 | 240.1 | ↓-5.8 | |
| 7/18 23:10 | 233.9 | ↓-6.2 | |
| 7/18 23:20 | 227.3 | ↓-6.6 | |
| 7/18 23:30 | 220.5 | ↓-6.8 | |
| 7/18 23:40 | 213.3 | ↓-7.2 | |
| 7/18 23:50 | 206.1 | ↓-7.2 |