| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(日) |
12:38 | 06:24 | - | 18:13 |
| 115cm | 61cm | - | 75cm | |
|
||||
東静内（北海道）2004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 | 128.0 | ↓-0.4 | |
| 5/30 00:10 | 127.6 | ↓-0.4 | |
| 5/30 00:20 | 126.9 | ↓-0.7 | |
| 5/30 00:30 | 126.1 | ↓-0.8 | |
| 5/30 00:40 | 125.1 | ↓-1.0 | |
| 5/30 00:50 | 124.0 | ↓-1.1 | |
| 5/30 01:00 | 122.7 | ↓-1.3 | |
| 5/30 01:10 | 121.2 | ↓-1.5 | |
| 5/30 01:20 | 119.7 | ↓-1.5 | |
| 5/30 01:30 | 117.9 | ↓-1.8 | |
| 5/30 01:40 | 116.1 | ↓-1.8 | |
| 5/30 01:50 | 114.1 | ↓-2.0 | |
| 5/30 02:00 | 111.9 | ↓-2.2 | |
| 5/30 02:10 | 109.7 | ↓-2.2 | |
| 5/30 02:20 | 107.4 | ↓-2.3 | |
| 5/30 02:30 | 105.0 | ↓-2.4 | |
| 5/30 02:40 | 102.5 | ↓-2.5 | |
| 5/30 02:50 | 99.9 | ↓-2.6 | |
| 5/30 03:00 | 97.3 | ↓-2.6 | |
| 5/30 03:10 | 94.7 | ↓-2.6 | |
| 5/30 03:20 | 92.0 | ↓-2.7 | 最大潮位差 |
| 5/30 03:30 | 89.3 | ↓-2.7 | 最大潮位差 |
| 5/30 03:40 | 86.6 | ↓-2.7 | 最大潮位差 |
| 5/30 03:50 | 84.0 | ↓-2.6 | |
| 5/30 04:00 | 81.4 | ↓-2.6 | |
| 5/30 04:10 | 78.9 | ↓-2.5 | |
| 5/30 04:20 | 76.5 | ↓-2.4 | |
| 5/30 04:30 | 74.1 | ↓-2.4 | |
| 5/30 04:40 | 71.9 | ↓-2.2 | |
| 5/30 04:50 | 69.9 | ↓-2.0 | |
| 5/30 05:00 | 68.0 | ↓-1.9 | |
| 5/30 05:10 | 66.2 | ↓-1.8 | |
| 5/30 05:20 | 64.7 | ↓-1.5 | |
| 5/30 05:30 | 63.4 | ↓-1.3 | |
| 5/30 05:40 | 62.2 | ↓-1.2 | |
| 5/30 05:50 | 61.3 | ↓-0.9 | |
| 5/30 06:00 | 60.7 | ↓-0.6 | |
| 5/30 06:10 | 60.2 | ↓-0.5 | |
| 5/30 06:20 | 60.1 | ↓-0.1 | 干潮 |
| 5/30 06:30 | 60.1 | 0 | |
| 5/30 06:40 | 60.4 | ↑0.3 | |
| 5/30 06:50 | 60.9 | ↑0.5 | |
| 5/30 07:00 | 61.6 | ↑0.7 | |
| 5/30 07:10 | 62.6 | ↑1.0 | |
| 5/30 07:20 | 63.7 | ↑1.1 | |
| 5/30 07:30 | 65.1 | ↑1.4 | |
| 5/30 07:40 | 66.6 | ↑1.5 | |
| 5/30 07:50 | 68.3 | ↑1.7 | |
| 5/30 08:00 | 70.2 | ↑1.9 | |
| 5/30 08:10 | 72.2 | ↑2.0 | |
| 5/30 08:20 | 74.2 | ↑2.0 | |
| 5/30 08:30 | 76.4 | ↑2.2 | |
| 5/30 08:40 | 78.7 | ↑2.3 | |
| 5/30 08:50 | 81.0 | ↑2.3 | |
| 5/30 09:00 | 83.3 | ↑2.3 | |
| 5/30 09:10 | 85.6 | ↑2.3 | |
| 5/30 09:20 | 88.0 | ↑2.4 | |
| 5/30 09:30 | 90.3 | ↑2.3 | |
| 5/30 09:40 | 92.6 | ↑2.3 | |
| 5/30 09:50 | 94.8 | ↑2.2 | |
| 5/30 10:00 | 97.0 | ↑2.2 | |
| 5/30 10:10 | 99.0 | ↑2.0 | |
| 5/30 10:20 | 101.0 | ↑2.0 | |
| 5/30 10:30 | 102.9 | ↑1.9 | |
| 5/30 10:40 | 104.7 | ↑1.8 | |
| 5/30 10:50 | 106.3 | ↑1.6 | |
| 5/30 11:00 | 107.8 | ↑1.5 | |
| 5/30 11:10 | 109.2 | ↑1.4 | |
| 5/30 11:20 | 110.5 | ↑1.3 | |
| 5/30 11:30 | 111.5 | ↑1.0 | |
| 5/30 11:40 | 112.5 | ↑1.0 | |
| 5/30 11:50 | 113.3 | ↑0.8 | |
| 5/30 12:00 | 113.9 | ↑0.6 | |
| 5/30 12:10 | 114.4 | ↑0.5 | |
| 5/30 12:20 | 114.8 | ↑0.4 | |
| 5/30 12:30 | 115.0 | ↑0.2 | 満潮 |
| 5/30 12:40 | 115.0 | 0 | |
| 5/30 12:50 | 114.9 | ↓-0.1 | |
| 5/30 13:00 | 114.6 | ↓-0.3 | |
| 5/30 13:10 | 114.2 | ↓-0.4 | |
| 5/30 13:20 | 113.6 | ↓-0.6 | |
| 5/30 13:30 | 112.9 | ↓-0.7 | |
| 5/30 13:40 | 112.1 | ↓-0.8 | |
| 5/30 13:50 | 111.1 | ↓-1.0 | |
| 5/30 14:00 | 110.0 | ↓-1.1 | |
| 5/30 14:10 | 108.7 | ↓-1.3 | |
| 5/30 14:20 | 107.4 | ↓-1.3 | |
| 5/30 14:30 | 105.9 | ↓-1.5 | |
| 5/30 14:40 | 104.4 | ↓-1.5 | |
| 5/30 14:50 | 102.7 | ↓-1.7 | |
| 5/30 15:00 | 101.0 | ↓-1.7 | |
| 5/30 15:10 | 99.2 | ↓-1.8 | |
| 5/30 15:20 | 97.4 | ↓-1.8 | |
| 5/30 15:30 | 95.5 | ↓-1.9 | |
| 5/30 15:40 | 93.6 | ↓-1.9 | |
| 5/30 15:50 | 91.7 | ↓-1.9 | |
| 5/30 16:00 | 89.8 | ↓-1.9 | |
| 5/30 16:10 | 87.9 | ↓-1.9 | |
| 5/30 16:20 | 86.1 | ↓-1.8 | |
| 5/30 16:30 | 84.4 | ↓-1.7 | |
| 5/30 16:40 | 82.7 | ↓-1.7 | |
| 5/30 16:50 | 81.2 | ↓-1.5 | |
| 5/30 17:00 | 79.7 | ↓-1.5 | |
| 5/30 17:10 | 78.4 | ↓-1.3 | |
| 5/30 17:20 | 77.3 | ↓-1.1 | |
| 5/30 17:30 | 76.4 | ↓-0.9 | |
| 5/30 17:40 | 75.6 | ↓-0.8 | |
| 5/30 17:50 | 75.0 | ↓-0.6 | |
| 5/30 18:00 | 74.6 | ↓-0.4 | |
| 5/30 18:10 | 74.5 | ↓-0.1 | 干潮 |
| 5/30 18:20 | 74.6 | ↑0.1 | |
| 5/30 18:30 | 74.8 | ↑0.2 | |
| 5/30 18:40 | 75.4 | ↑0.6 | |
| 5/30 18:50 | 76.1 | ↑0.7 | |
| 5/30 19:00 | 77.1 | ↑1.0 | |
| 5/30 19:10 | 78.3 | ↑1.2 | |
| 5/30 19:20 | 79.7 | ↑1.4 | |
| 5/30 19:30 | 81.3 | ↑1.6 | |
| 5/30 19:40 | 83.1 | ↑1.8 | |
| 5/30 19:50 | 85.0 | ↑1.9 | |
| 5/30 20:00 | 87.2 | ↑2.2 | |
| 5/30 20:10 | 89.4 | ↑2.2 | |
| 5/30 20:20 | 91.8 | ↑2.4 | |
| 5/30 20:30 | 94.3 | ↑2.5 | |
| 5/30 20:40 | 96.8 | ↑2.5 | |
| 5/30 20:50 | 99.5 | ↑2.7 | 最大潮位差 |
| 5/30 21:00 | 102.1 | ↑2.6 | |
| 5/30 21:10 | 104.8 | ↑2.7 | 最大潮位差 |
| 5/30 21:20 | 107.5 | ↑2.7 | 最大潮位差 |
| 5/30 21:30 | 110.1 | ↑2.6 | |
| 5/30 21:40 | 112.7 | ↑2.6 | |
| 5/30 21:50 | 115.2 | ↑2.5 | |
| 5/30 22:00 | 117.7 | ↑2.5 | |
| 5/30 22:10 | 120.0 | ↑2.3 | |
| 5/30 22:20 | 122.2 | ↑2.2 | |
| 5/30 22:30 | 124.3 | ↑2.1 | |
| 5/30 22:40 | 126.2 | ↑1.9 | |
| 5/30 22:50 | 128.0 | ↑1.8 | |
| 5/30 23:00 | 129.5 | ↑1.5 | |
| 5/30 23:10 | 130.9 | ↑1.4 | |
| 5/30 23:20 | 132.1 | ↑1.2 | |
| 5/30 23:30 | 133.1 | ↑1.0 | |
| 5/30 23:40 | 133.9 | ↑0.8 | |
| 5/30 23:50 | 134.5 | ↑0.6 |