| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(金) |
07:50 | 03:10 | 23:32 | 15:35 |
| 139cm | 118cm | 143cm | 42cm | |
|
||||
第一海堡（千葉）2040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 | 135.3 | ↓-1.3 | |
| 5/18 00:10 | 133.9 | ↓-1.4 | |
| 5/18 00:20 | 132.5 | ↓-1.4 | |
| 5/18 00:30 | 131.1 | ↓-1.4 | |
| 5/18 00:40 | 129.8 | ↓-1.3 | |
| 5/18 00:50 | 128.4 | ↓-1.4 | |
| 5/18 01:00 | 127.1 | ↓-1.3 | |
| 5/18 01:10 | 125.8 | ↓-1.3 | |
| 5/18 01:20 | 124.5 | ↓-1.3 | |
| 5/18 01:30 | 123.4 | ↓-1.1 | |
| 5/18 01:40 | 122.3 | ↓-1.1 | |
| 5/18 01:50 | 121.3 | ↓-1.0 | |
| 5/18 02:00 | 120.4 | ↓-0.9 | |
| 5/18 02:10 | 119.6 | ↓-0.8 | |
| 5/18 02:20 | 118.9 | ↓-0.7 | |
| 5/18 02:30 | 118.3 | ↓-0.6 | |
| 5/18 02:40 | 117.9 | ↓-0.4 | |
| 5/18 02:50 | 117.6 | ↓-0.3 | |
| 5/18 03:00 | 117.4 | ↓-0.2 | 干潮 |
| 5/18 03:10 | 117.4 | 0 | 干潮 |
| 5/18 03:20 | 117.5 | ↑0.1 | |
| 5/18 03:30 | 117.7 | ↑0.2 | |
| 5/18 03:40 | 118.0 | ↑0.3 | |
| 5/18 03:50 | 118.5 | ↑0.5 | |
| 5/18 04:00 | 119.0 | ↑0.5 | |
| 5/18 04:10 | 119.7 | ↑0.7 | |
| 5/18 04:20 | 120.5 | ↑0.8 | |
| 5/18 04:30 | 121.4 | ↑0.9 | |
| 5/18 04:40 | 122.3 | ↑0.9 | |
| 5/18 04:50 | 123.3 | ↑1.0 | |
| 5/18 05:00 | 124.4 | ↑1.1 | |
| 5/18 05:10 | 125.5 | ↑1.1 | |
| 5/18 05:20 | 126.7 | ↑1.2 | |
| 5/18 05:30 | 127.9 | ↑1.2 | |
| 5/18 05:40 | 129.0 | ↑1.1 | |
| 5/18 05:50 | 130.2 | ↑1.2 | |
| 5/18 06:00 | 131.4 | ↑1.2 | |
| 5/18 06:10 | 132.5 | ↑1.1 | |
| 5/18 06:20 | 133.6 | ↑1.1 | |
| 5/18 06:30 | 134.6 | ↑1.0 | |
| 5/18 06:40 | 135.5 | ↑0.9 | |
| 5/18 06:50 | 136.4 | ↑0.9 | |
| 5/18 07:00 | 137.1 | ↑0.7 | |
| 5/18 07:10 | 137.8 | ↑0.7 | |
| 5/18 07:20 | 138.3 | ↑0.5 | |
| 5/18 07:30 | 138.6 | ↑0.3 | |
| 5/18 07:40 | 138.9 | ↑0.3 | 満潮 |
| 5/18 07:50 | 138.9 | 0 | 満潮 |
| 5/18 08:00 | 138.8 | ↓-0.1 | |
| 5/18 08:10 | 138.6 | ↓-0.2 | |
| 5/18 08:20 | 138.1 | ↓-0.5 | |
| 5/18 08:30 | 137.5 | ↓-0.6 | |
| 5/18 08:40 | 136.7 | ↓-0.8 | |
| 5/18 08:50 | 135.7 | ↓-1.0 | |
| 5/18 09:00 | 134.5 | ↓-1.2 | |
| 5/18 09:10 | 133.1 | ↓-1.4 | |
| 5/18 09:20 | 131.6 | ↓-1.5 | |
| 5/18 09:30 | 129.8 | ↓-1.8 | |
| 5/18 09:40 | 127.9 | ↓-1.9 | |
| 5/18 09:50 | 125.8 | ↓-2.1 | |
| 5/18 10:00 | 123.5 | ↓-2.3 | |
| 5/18 10:10 | 121.1 | ↓-2.4 | |
| 5/18 10:20 | 118.5 | ↓-2.6 | |
| 5/18 10:30 | 115.8 | ↓-2.7 | |
| 5/18 10:40 | 113.0 | ↓-2.8 | |
| 5/18 10:50 | 110.0 | ↓-3.0 | |
| 5/18 11:00 | 107.0 | ↓-3.0 | |
| 5/18 11:10 | 103.8 | ↓-3.2 | |
| 5/18 11:20 | 100.6 | ↓-3.2 | |
| 5/18 11:30 | 97.3 | ↓-3.3 | |
| 5/18 11:40 | 94.0 | ↓-3.3 | |
| 5/18 11:50 | 90.6 | ↓-3.4 | 最大潮位差 |
| 5/18 12:00 | 87.2 | ↓-3.4 | 最大潮位差 |
| 5/18 12:10 | 83.8 | ↓-3.4 | 最大潮位差 |
| 5/18 12:20 | 80.5 | ↓-3.3 | |
| 5/18 12:30 | 77.2 | ↓-3.3 | |
| 5/18 12:40 | 73.9 | ↓-3.3 | |
| 5/18 12:50 | 70.8 | ↓-3.1 | |
| 5/18 13:00 | 67.7 | ↓-3.1 | |
| 5/18 13:10 | 64.7 | ↓-3.0 | |
| 5/18 13:20 | 61.8 | ↓-2.9 | |
| 5/18 13:30 | 59.1 | ↓-2.7 | |
| 5/18 13:40 | 56.5 | ↓-2.6 | |
| 5/18 13:50 | 54.1 | ↓-2.4 | |
| 5/18 14:00 | 51.9 | ↓-2.2 | |
| 5/18 14:10 | 49.9 | ↓-2.0 | |
| 5/18 14:20 | 48.0 | ↓-1.9 | |
| 5/18 14:30 | 46.4 | ↓-1.6 | |
| 5/18 14:40 | 45.0 | ↓-1.4 | |
| 5/18 14:50 | 43.8 | ↓-1.2 | |
| 5/18 15:00 | 42.9 | ↓-0.9 | |
| 5/18 15:10 | 42.2 | ↓-0.7 | |
| 5/18 15:20 | 41.7 | ↓-0.5 | |
| 5/18 15:30 | 41.5 | ↓-0.2 | 干潮 |
| 5/18 15:40 | 41.5 | 0 | |
| 5/18 15:50 | 41.8 | ↑0.3 | |
| 5/18 16:00 | 42.3 | ↑0.5 | |
| 5/18 16:10 | 43.1 | ↑0.8 | |
| 5/18 16:20 | 44.1 | ↑1.0 | |
| 5/18 16:30 | 45.3 | ↑1.2 | |
| 5/18 16:40 | 46.7 | ↑1.4 | |
| 5/18 16:50 | 48.4 | ↑1.7 | |
| 5/18 17:00 | 50.3 | ↑1.9 | |
| 5/18 17:10 | 52.4 | ↑2.1 | |
| 5/18 17:20 | 54.6 | ↑2.2 | |
| 5/18 17:30 | 57.1 | ↑2.5 | |
| 5/18 17:40 | 59.7 | ↑2.6 | |
| 5/18 17:50 | 62.5 | ↑2.8 | |
| 5/18 18:00 | 65.4 | ↑2.9 | |
| 5/18 18:10 | 68.4 | ↑3.0 | |
| 5/18 18:20 | 71.5 | ↑3.1 | |
| 5/18 18:30 | 74.7 | ↑3.2 | |
| 5/18 18:40 | 78.0 | ↑3.3 | |
| 5/18 18:50 | 81.4 | ↑3.4 | 最大潮位差 |
| 5/18 19:00 | 84.8 | ↑3.4 | 最大潮位差 |
| 5/18 19:10 | 88.2 | ↑3.4 | 最大潮位差 |
| 5/18 19:20 | 91.6 | ↑3.4 | 最大潮位差 |
| 5/18 19:30 | 95.0 | ↑3.4 | 最大潮位差 |
| 5/18 19:40 | 98.4 | ↑3.4 | 最大潮位差 |
| 5/18 19:50 | 101.8 | ↑3.4 | 最大潮位差 |
| 5/18 20:00 | 105.1 | ↑3.3 | |
| 5/18 20:10 | 108.3 | ↑3.2 | |
| 5/18 20:20 | 111.4 | ↑3.1 | |
| 5/18 20:30 | 114.5 | ↑3.1 | |
| 5/18 20:40 | 117.4 | ↑2.9 | |
| 5/18 20:50 | 120.2 | ↑2.8 | |
| 5/18 21:00 | 122.9 | ↑2.7 | |
| 5/18 21:10 | 125.4 | ↑2.5 | |
| 5/18 21:20 | 127.8 | ↑2.4 | |
| 5/18 21:30 | 130.1 | ↑2.3 | |
| 5/18 21:40 | 132.1 | ↑2.0 | |
| 5/18 21:50 | 134.0 | ↑1.9 | |
| 5/18 22:00 | 135.7 | ↑1.7 | |
| 5/18 22:10 | 137.3 | ↑1.6 | |
| 5/18 22:20 | 138.6 | ↑1.3 | |
| 5/18 22:30 | 139.8 | ↑1.2 | |
| 5/18 22:40 | 140.7 | ↑0.9 | |
| 5/18 22:50 | 141.5 | ↑0.8 | |
| 5/18 23:00 | 142.2 | ↑0.7 | |
| 5/18 23:10 | 142.6 | ↑0.4 | |
| 5/18 23:20 | 142.9 | ↑0.3 | |
| 5/18 23:30 | 143.0 | ↑0.1 | 満潮 |
| 5/18 23:40 | 142.9 | ↓-0.1 | |
| 5/18 23:50 | 142.7 | ↓-0.2 |