| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(火) |
08:01 | 02:55 | 22:14 | 15:01 |
| 143cm | 104cm | 152cm | 44cm | |
|
||||
第一海堡（千葉）2028年05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 |
|---|---|---|---|
| 5/30 00:00 | 129.9 | ↓-2.4 | |
| 5/30 00:10 | 127.5 | ↓-2.4 | |
| 5/30 00:20 | 125.1 | ↓-2.4 | |
| 5/30 00:30 | 122.8 | ↓-2.3 | |
| 5/30 00:40 | 120.5 | ↓-2.3 | |
| 5/30 00:50 | 118.3 | ↓-2.2 | |
| 5/30 01:00 | 116.2 | ↓-2.1 | |
| 5/30 01:10 | 114.2 | ↓-2.0 | |
| 5/30 01:20 | 112.3 | ↓-1.9 | |
| 5/30 01:30 | 110.6 | ↓-1.7 | |
| 5/30 01:40 | 109.1 | ↓-1.5 | |
| 5/30 01:50 | 107.7 | ↓-1.4 | |
| 5/30 02:00 | 106.6 | ↓-1.1 | |
| 5/30 02:10 | 105.6 | ↓-1.0 | |
| 5/30 02:20 | 104.8 | ↓-0.8 | |
| 5/30 02:30 | 104.2 | ↓-0.6 | |
| 5/30 02:40 | 103.8 | ↓-0.4 | |
| 5/30 02:50 | 103.6 | ↓-0.2 | 干潮 |
| 5/30 03:00 | 103.6 | 0 | |
| 5/30 03:10 | 103.8 | ↑0.2 | |
| 5/30 03:20 | 104.3 | ↑0.5 | |
| 5/30 03:30 | 104.9 | ↑0.6 | |
| 5/30 03:40 | 105.7 | ↑0.8 | |
| 5/30 03:50 | 106.7 | ↑1.0 | |
| 5/30 04:00 | 107.8 | ↑1.1 | |
| 5/30 04:10 | 109.1 | ↑1.3 | |
| 5/30 04:20 | 110.6 | ↑1.5 | |
| 5/30 04:30 | 112.1 | ↑1.5 | |
| 5/30 04:40 | 113.8 | ↑1.7 | |
| 5/30 04:50 | 115.6 | ↑1.8 | |
| 5/30 05:00 | 117.5 | ↑1.9 | |
| 5/30 05:10 | 119.4 | ↑1.9 | |
| 5/30 05:20 | 121.3 | ↑1.9 | |
| 5/30 05:30 | 123.3 | ↑2.0 | |
| 5/30 05:40 | 125.3 | ↑2.0 | |
| 5/30 05:50 | 127.3 | ↑2.0 | |
| 5/30 06:00 | 129.2 | ↑1.9 | |
| 5/30 06:10 | 131.1 | ↑1.9 | |
| 5/30 06:20 | 132.8 | ↑1.7 | |
| 5/30 06:30 | 134.5 | ↑1.7 | |
| 5/30 06:40 | 136.1 | ↑1.6 | |
| 5/30 06:50 | 137.6 | ↑1.5 | |
| 5/30 07:00 | 138.9 | ↑1.3 | |
| 5/30 07:10 | 140.0 | ↑1.1 | |
| 5/30 07:20 | 140.9 | ↑0.9 | |
| 5/30 07:30 | 141.7 | ↑0.8 | |
| 5/30 07:40 | 142.3 | ↑0.6 | |
| 5/30 07:50 | 142.6 | ↑0.3 | |
| 5/30 08:00 | 142.7 | ↑0.1 | 満潮 |
| 5/30 08:10 | 142.6 | ↓-0.1 | |
| 5/30 08:20 | 142.2 | ↓-0.4 | |
| 5/30 08:30 | 141.6 | ↓-0.6 | |
| 5/30 08:40 | 140.8 | ↓-0.8 | |
| 5/30 08:50 | 139.7 | ↓-1.1 | |
| 5/30 09:00 | 138.4 | ↓-1.3 | |
| 5/30 09:10 | 136.8 | ↓-1.6 | |
| 5/30 09:20 | 135.0 | ↓-1.8 | |
| 5/30 09:30 | 133.0 | ↓-2.0 | |
| 5/30 09:40 | 130.7 | ↓-2.3 | |
| 5/30 09:50 | 128.2 | ↓-2.5 | |
| 5/30 10:00 | 125.6 | ↓-2.6 | |
| 5/30 10:10 | 122.7 | ↓-2.9 | |
| 5/30 10:20 | 119.7 | ↓-3.0 | |
| 5/30 10:30 | 116.5 | ↓-3.2 | |
| 5/30 10:40 | 113.2 | ↓-3.3 | |
| 5/30 10:50 | 109.7 | ↓-3.5 | |
| 5/30 11:00 | 106.1 | ↓-3.6 | |
| 5/30 11:10 | 102.5 | ↓-3.6 | |
| 5/30 11:20 | 98.8 | ↓-3.7 | |
| 5/30 11:30 | 95.0 | ↓-3.8 | |
| 5/30 11:40 | 91.3 | ↓-3.7 | |
| 5/30 11:50 | 87.5 | ↓-3.8 | |
| 5/30 12:00 | 83.8 | ↓-3.7 | |
| 5/30 12:10 | 80.1 | ↓-3.7 | |
| 5/30 12:20 | 76.4 | ↓-3.7 | |
| 5/30 12:30 | 72.9 | ↓-3.5 | |
| 5/30 12:40 | 69.5 | ↓-3.4 | |
| 5/30 12:50 | 66.2 | ↓-3.3 | |
| 5/30 13:00 | 63.1 | ↓-3.1 | |
| 5/30 13:10 | 60.1 | ↓-3.0 | |
| 5/30 13:20 | 57.3 | ↓-2.8 | |
| 5/30 13:30 | 54.8 | ↓-2.5 | |
| 5/30 13:40 | 52.4 | ↓-2.4 | |
| 5/30 13:50 | 50.3 | ↓-2.1 | |
| 5/30 14:00 | 48.5 | ↓-1.8 | |
| 5/30 14:10 | 46.9 | ↓-1.6 | |
| 5/30 14:20 | 45.6 | ↓-1.3 | |
| 5/30 14:30 | 44.5 | ↓-1.1 | |
| 5/30 14:40 | 43.8 | ↓-0.7 | |
| 5/30 14:50 | 43.3 | ↓-0.5 | |
| 5/30 15:00 | 43.2 | ↓-0.1 | 干潮 |
| 5/30 15:10 | 43.4 | ↑0.2 | |
| 5/30 15:20 | 43.8 | ↑0.4 | |
| 5/30 15:30 | 44.6 | ↑0.8 | |
| 5/30 15:40 | 45.6 | ↑1.0 | |
| 5/30 15:50 | 47.0 | ↑1.4 | |
| 5/30 16:00 | 48.6 | ↑1.6 | |
| 5/30 16:10 | 50.5 | ↑1.9 | |
| 5/30 16:20 | 52.6 | ↑2.1 | |
| 5/30 16:30 | 55.0 | ↑2.4 | |
| 5/30 16:40 | 57.6 | ↑2.6 | |
| 5/30 16:50 | 60.5 | ↑2.9 | |
| 5/30 17:00 | 63.5 | ↑3.0 | |
| 5/30 17:10 | 66.8 | ↑3.3 | |
| 5/30 17:20 | 70.2 | ↑3.4 | |
| 5/30 17:30 | 73.8 | ↑3.6 | |
| 5/30 17:40 | 77.4 | ↑3.6 | |
| 5/30 17:50 | 81.2 | ↑3.8 | |
| 5/30 18:00 | 85.1 | ↑3.9 | |
| 5/30 18:10 | 89.0 | ↑3.9 | |
| 5/30 18:20 | 93.0 | ↑4.0 | 最大潮位差 |
| 5/30 18:30 | 97.0 | ↑4.0 | 最大潮位差 |
| 5/30 18:40 | 101.0 | ↑4.0 | 最大潮位差 |
| 5/30 18:50 | 105.0 | ↑4.0 | 最大潮位差 |
| 5/30 19:00 | 108.9 | ↑3.9 | |
| 5/30 19:10 | 112.7 | ↑3.8 | |
| 5/30 19:20 | 116.5 | ↑3.8 | |
| 5/30 19:30 | 120.1 | ↑3.6 | |
| 5/30 19:40 | 123.7 | ↑3.6 | |
| 5/30 19:50 | 127.0 | ↑3.3 | |
| 5/30 20:00 | 130.2 | ↑3.2 | |
| 5/30 20:10 | 133.3 | ↑3.1 | |
| 5/30 20:20 | 136.1 | ↑2.8 | |
| 5/30 20:30 | 138.7 | ↑2.6 | |
| 5/30 20:40 | 141.2 | ↑2.5 | |
| 5/30 20:50 | 143.3 | ↑2.1 | |
| 5/30 21:00 | 145.3 | ↑2.0 | |
| 5/30 21:10 | 147.0 | ↑1.7 | |
| 5/30 21:20 | 148.4 | ↑1.4 | |
| 5/30 21:30 | 149.6 | ↑1.2 | |
| 5/30 21:40 | 150.6 | ↑1.0 | |
| 5/30 21:50 | 151.3 | ↑0.7 | |
| 5/30 22:00 | 151.7 | ↑0.4 | |
| 5/30 22:10 | 151.9 | ↑0.2 | 満潮 |
| 5/30 22:20 | 151.8 | ↓-0.1 | |
| 5/30 22:30 | 151.5 | ↓-0.3 | |
| 5/30 22:40 | 151.0 | ↓-0.5 | |
| 5/30 22:50 | 150.3 | ↓-0.7 | |
| 5/30 23:00 | 149.3 | ↓-1.0 | |
| 5/30 23:10 | 148.1 | ↓-1.2 | |
| 5/30 23:20 | 146.8 | ↓-1.3 | |
| 5/30 23:30 | 145.2 | ↓-1.6 | |
| 5/30 23:40 | 143.6 | ↓-1.6 | |
| 5/30 23:50 | 141.7 | ↓-1.9 |