| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(日) |
03:39 | 10:47 | 18:01 | 23:10 |
| 142cm | 11cm | 146cm | 95cm | |
|
||||
館山（千葉）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 | 108.5 | ↑1.4 | |
| 7/18 00:10 | 110.1 | ↑1.6 | |
| 7/18 00:20 | 111.7 | ↑1.6 | |
| 7/18 00:30 | 113.5 | ↑1.8 | |
| 7/18 00:40 | 115.4 | ↑1.9 | |
| 7/18 00:50 | 117.3 | ↑1.9 | |
| 7/18 01:00 | 119.2 | ↑1.9 | |
| 7/18 01:10 | 121.2 | ↑2.0 | |
| 7/18 01:20 | 123.2 | ↑2.0 | |
| 7/18 01:30 | 125.2 | ↑2.0 | |
| 7/18 01:40 | 127.2 | ↑2.0 | |
| 7/18 01:50 | 129.1 | ↑1.9 | |
| 7/18 02:00 | 131.0 | ↑1.9 | |
| 7/18 02:10 | 132.8 | ↑1.8 | |
| 7/18 02:20 | 134.4 | ↑1.6 | |
| 7/18 02:30 | 136.0 | ↑1.6 | |
| 7/18 02:40 | 137.4 | ↑1.4 | |
| 7/18 02:50 | 138.6 | ↑1.2 | |
| 7/18 03:00 | 139.6 | ↑1.0 | |
| 7/18 03:10 | 140.4 | ↑0.8 | |
| 7/18 03:20 | 141.0 | ↑0.6 | |
| 7/18 03:30 | 141.4 | ↑0.4 | 満潮 |
| 7/18 03:40 | 141.4 | 0 | |
| 7/18 03:50 | 141.2 | ↓-0.2 | |
| 7/18 04:00 | 140.7 | ↓-0.5 | |
| 7/18 04:10 | 140.0 | ↓-0.7 | |
| 7/18 04:20 | 138.9 | ↓-1.1 | |
| 7/18 04:30 | 137.5 | ↓-1.4 | |
| 7/18 04:40 | 135.8 | ↓-1.7 | |
| 7/18 04:50 | 133.8 | ↓-2.0 | |
| 7/18 05:00 | 131.5 | ↓-2.3 | |
| 7/18 05:10 | 128.9 | ↓-2.6 | |
| 7/18 05:20 | 126.0 | ↓-2.9 | |
| 7/18 05:30 | 122.9 | ↓-3.1 | |
| 7/18 05:40 | 119.5 | ↓-3.4 | |
| 7/18 05:50 | 115.9 | ↓-3.6 | |
| 7/18 06:00 | 112.0 | ↓-3.9 | |
| 7/18 06:10 | 108.0 | ↓-4.0 | |
| 7/18 06:20 | 103.8 | ↓-4.2 | |
| 7/18 06:30 | 99.4 | ↓-4.4 | |
| 7/18 06:40 | 94.9 | ↓-4.5 | |
| 7/18 06:50 | 90.3 | ↓-4.6 | |
| 7/18 07:00 | 85.6 | ↓-4.7 | |
| 7/18 07:10 | 80.8 | ↓-4.8 | |
| 7/18 07:20 | 75.9 | ↓-4.9 | 最大潮位差 |
| 7/18 07:30 | 71.1 | ↓-4.8 | |
| 7/18 07:40 | 66.2 | ↓-4.9 | 最大潮位差 |
| 7/18 07:50 | 61.4 | ↓-4.8 | |
| 7/18 08:00 | 56.7 | ↓-4.7 | |
| 7/18 08:10 | 52.0 | ↓-4.7 | |
| 7/18 08:20 | 47.5 | ↓-4.5 | |
| 7/18 08:30 | 43.0 | ↓-4.5 | |
| 7/18 08:40 | 38.8 | ↓-4.2 | |
| 7/18 08:50 | 34.8 | ↓-4.0 | |
| 7/18 09:00 | 31.0 | ↓-3.8 | |
| 7/18 09:10 | 27.4 | ↓-3.6 | |
| 7/18 09:20 | 24.1 | ↓-3.3 | |
| 7/18 09:30 | 21.1 | ↓-3.0 | |
| 7/18 09:40 | 18.5 | ↓-2.6 | |
| 7/18 09:50 | 16.2 | ↓-2.3 | |
| 7/18 10:00 | 14.2 | ↓-2.0 | |
| 7/18 10:10 | 12.6 | ↓-1.6 | |
| 7/18 10:20 | 11.4 | ↓-1.2 | |
| 7/18 10:30 | 10.6 | ↓-0.8 | |
| 7/18 10:40 | 10.2 | ↓-0.4 | 干潮 |
| 7/18 10:50 | 10.1 | ↓-0.1 | |
| 7/18 11:00 | 10.5 | ↑0.4 | |
| 7/18 11:10 | 11.2 | ↑0.7 | |
| 7/18 11:20 | 12.3 | ↑1.1 | |
| 7/18 11:30 | 13.8 | ↑1.5 | |
| 7/18 11:40 | 15.6 | ↑1.8 | |
| 7/18 11:50 | 17.8 | ↑2.2 | |
| 7/18 12:00 | 20.3 | ↑2.5 | |
| 7/18 12:10 | 23.1 | ↑2.8 | |
| 7/18 12:20 | 26.1 | ↑3.0 | |
| 7/18 12:30 | 29.5 | ↑3.4 | |
| 7/18 12:40 | 33.1 | ↑3.6 | |
| 7/18 12:50 | 36.9 | ↑3.8 | |
| 7/18 13:00 | 40.9 | ↑4.0 | |
| 7/18 13:10 | 45.2 | ↑4.3 | |
| 7/18 13:20 | 49.6 | ↑4.4 | |
| 7/18 13:30 | 54.1 | ↑4.5 | |
| 7/18 13:40 | 58.8 | ↑4.7 | |
| 7/18 13:50 | 63.5 | ↑4.7 | |
| 7/18 14:00 | 68.4 | ↑4.9 | 最大潮位差 |
| 7/18 14:10 | 73.3 | ↑4.9 | 最大潮位差 |
| 7/18 14:20 | 78.2 | ↑4.9 | 最大潮位差 |
| 7/18 14:30 | 83.1 | ↑4.9 | 最大潮位差 |
| 7/18 14:40 | 88.0 | ↑4.9 | 最大潮位差 |
| 7/18 14:50 | 92.9 | ↑4.9 | 最大潮位差 |
| 7/18 15:00 | 97.6 | ↑4.7 | |
| 7/18 15:10 | 102.3 | ↑4.7 | |
| 7/18 15:20 | 106.8 | ↑4.5 | |
| 7/18 15:30 | 111.2 | ↑4.4 | |
| 7/18 15:40 | 115.3 | ↑4.1 | |
| 7/18 15:50 | 119.3 | ↑4.0 | |
| 7/18 16:00 | 123.1 | ↑3.8 | |
| 7/18 16:10 | 126.5 | ↑3.4 | |
| 7/18 16:20 | 129.7 | ↑3.2 | |
| 7/18 16:30 | 132.7 | ↑3.0 | |
| 7/18 16:40 | 135.3 | ↑2.6 | |
| 7/18 16:50 | 137.6 | ↑2.3 | |
| 7/18 17:00 | 139.7 | ↑2.1 | |
| 7/18 17:10 | 141.4 | ↑1.7 | |
| 7/18 17:20 | 142.7 | ↑1.3 | |
| 7/18 17:30 | 143.8 | ↑1.1 | |
| 7/18 17:40 | 144.6 | ↑0.8 | |
| 7/18 17:50 | 145.0 | ↑0.4 | |
| 7/18 18:00 | 145.2 | ↑0.2 | 満潮 |
| 7/18 18:10 | 145.0 | ↓-0.2 | |
| 7/18 18:20 | 144.6 | ↓-0.4 | |
| 7/18 18:30 | 143.9 | ↓-0.7 | |
| 7/18 18:40 | 143.0 | ↓-0.9 | |
| 7/18 18:50 | 141.8 | ↓-1.2 | |
| 7/18 19:00 | 140.4 | ↓-1.4 | |
| 7/18 19:10 | 138.8 | ↓-1.6 | |
| 7/18 19:20 | 137.0 | ↓-1.8 | |
| 7/18 19:30 | 135.0 | ↓-2.0 | |
| 7/18 19:40 | 132.9 | ↓-2.1 | |
| 7/18 19:50 | 130.6 | ↓-2.3 | |
| 7/18 20:00 | 128.3 | ↓-2.3 | |
| 7/18 20:10 | 125.8 | ↓-2.5 | |
| 7/18 20:20 | 123.3 | ↓-2.5 | |
| 7/18 20:30 | 120.7 | ↓-2.6 | |
| 7/18 20:40 | 118.2 | ↓-2.5 | |
| 7/18 20:50 | 115.6 | ↓-2.6 | |
| 7/18 21:00 | 113.1 | ↓-2.5 | |
| 7/18 21:10 | 110.7 | ↓-2.4 | |
| 7/18 21:20 | 108.3 | ↓-2.4 | |
| 7/18 21:30 | 106.1 | ↓-2.2 | |
| 7/18 21:40 | 104.0 | ↓-2.1 | |
| 7/18 21:50 | 102.1 | ↓-1.9 | |
| 7/18 22:00 | 100.3 | ↓-1.8 | |
| 7/18 22:10 | 98.8 | ↓-1.5 | |
| 7/18 22:20 | 97.4 | ↓-1.4 | |
| 7/18 22:30 | 96.4 | ↓-1.0 | |
| 7/18 22:40 | 95.5 | ↓-0.9 | |
| 7/18 22:50 | 94.9 | ↓-0.6 | |
| 7/18 23:00 | 94.5 | ↓-0.4 | 干潮 |
| 7/18 23:10 | 94.4 | ↓-0.1 | 干潮 |
| 7/18 23:20 | 94.6 | ↑0.2 | |
| 7/18 23:30 | 95.0 | ↑0.4 | |
| 7/18 23:40 | 95.6 | ↑0.6 | |
| 7/18 23:50 | 96.5 | ↑0.9 |