| 満潮 | 干潮 | 満潮 | 干潮 |
|
1
(日) |
06:06 | 14:58 | - | - |
| 140cm | 29cm | - | - | |
|
||||
東静内（北海道）2005年05月1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 |
|---|---|---|---|
| 5/1 00:00 | 111.2 | ↑0.5 | |
| 5/1 00:10 | 111.6 | ↑0.4 | |
| 5/1 00:20 | 112.1 | ↑0.5 | |
| 5/1 00:30 | 112.7 | ↑0.6 | |
| 5/1 00:40 | 113.2 | ↑0.5 | |
| 5/1 00:50 | 113.8 | ↑0.6 | |
| 5/1 01:00 | 114.4 | ↑0.6 | |
| 5/1 01:10 | 115.1 | ↑0.7 | |
| 5/1 01:20 | 115.7 | ↑0.6 | |
| 5/1 01:30 | 116.4 | ↑0.7 | |
| 5/1 01:40 | 117.2 | ↑0.8 | |
| 5/1 01:50 | 117.9 | ↑0.7 | |
| 5/1 02:00 | 118.7 | ↑0.8 | |
| 5/1 02:10 | 119.6 | ↑0.9 | |
| 5/1 02:20 | 120.5 | ↑0.9 | |
| 5/1 02:30 | 121.4 | ↑0.9 | |
| 5/1 02:40 | 122.3 | ↑0.9 | |
| 5/1 02:50 | 123.3 | ↑1.0 | |
| 5/1 03:00 | 124.3 | ↑1.0 | |
| 5/1 03:10 | 125.3 | ↑1.0 | |
| 5/1 03:20 | 126.4 | ↑1.1 | |
| 5/1 03:30 | 127.5 | ↑1.1 | |
| 5/1 03:40 | 128.6 | ↑1.1 | |
| 5/1 03:50 | 129.7 | ↑1.1 | |
| 5/1 04:00 | 130.8 | ↑1.1 | |
| 5/1 04:10 | 131.9 | ↑1.1 | |
| 5/1 04:20 | 133.0 | ↑1.1 | |
| 5/1 04:30 | 134.1 | ↑1.1 | |
| 5/1 04:40 | 135.1 | ↑1.0 | |
| 5/1 04:50 | 136.0 | ↑0.9 | |
| 5/1 05:00 | 136.9 | ↑0.9 | |
| 5/1 05:10 | 137.7 | ↑0.8 | |
| 5/1 05:20 | 138.4 | ↑0.7 | |
| 5/1 05:30 | 139.0 | ↑0.6 | |
| 5/1 05:40 | 139.5 | ↑0.5 | |
| 5/1 05:50 | 139.8 | ↑0.3 | |
| 5/1 06:00 | 139.9 | ↑0.1 | 満潮 |
| 5/1 06:10 | 139.9 | 0 | |
| 5/1 06:20 | 139.8 | ↓-0.1 | |
| 5/1 06:30 | 139.4 | ↓-0.4 | |
| 5/1 06:40 | 138.8 | ↓-0.6 | |
| 5/1 06:50 | 138.1 | ↓-0.7 | |
| 5/1 07:00 | 137.1 | ↓-1.0 | |
| 5/1 07:10 | 136.0 | ↓-1.1 | |
| 5/1 07:20 | 134.6 | ↓-1.4 | |
| 5/1 07:30 | 133.0 | ↓-1.6 | |
| 5/1 07:40 | 131.3 | ↓-1.7 | |
| 5/1 07:50 | 129.3 | ↓-2.0 | |
| 5/1 08:00 | 127.2 | ↓-2.1 | |
| 5/1 08:10 | 124.8 | ↓-2.4 | |
| 5/1 08:20 | 122.3 | ↓-2.5 | |
| 5/1 08:30 | 119.7 | ↓-2.6 | |
| 5/1 08:40 | 116.9 | ↓-2.8 | |
| 5/1 08:50 | 114.0 | ↓-2.9 | |
| 5/1 09:00 | 111.0 | ↓-3.0 | |
| 5/1 09:10 | 107.9 | ↓-3.1 | |
| 5/1 09:20 | 104.6 | ↓-3.3 | |
| 5/1 09:30 | 101.4 | ↓-3.2 | |
| 5/1 09:40 | 98.1 | ↓-3.3 | |
| 5/1 09:50 | 94.7 | ↓-3.4 | 最大潮位差 |
| 5/1 10:00 | 91.3 | ↓-3.4 | 最大潮位差 |
| 5/1 10:10 | 88.0 | ↓-3.3 | |
| 5/1 10:20 | 84.6 | ↓-3.4 | 最大潮位差 |
| 5/1 10:30 | 81.3 | ↓-3.3 | |
| 5/1 10:40 | 78.0 | ↓-3.3 | |
| 5/1 10:50 | 74.7 | ↓-3.3 | |
| 5/1 11:00 | 71.5 | ↓-3.2 | |
| 5/1 11:10 | 68.4 | ↓-3.1 | |
| 5/1 11:20 | 65.3 | ↓-3.1 | |
| 5/1 11:30 | 62.3 | ↓-3.0 | |
| 5/1 11:40 | 59.4 | ↓-2.9 | |
| 5/1 11:50 | 56.6 | ↓-2.8 | |
| 5/1 12:00 | 53.9 | ↓-2.7 | |
| 5/1 12:10 | 51.3 | ↓-2.6 | |
| 5/1 12:20 | 48.8 | ↓-2.5 | |
| 5/1 12:30 | 46.5 | ↓-2.3 | |
| 5/1 12:40 | 44.2 | ↓-2.3 | |
| 5/1 12:50 | 42.1 | ↓-2.1 | |
| 5/1 13:00 | 40.1 | ↓-2.0 | |
| 5/1 13:10 | 38.2 | ↓-1.9 | |
| 5/1 13:20 | 36.5 | ↓-1.7 | |
| 5/1 13:30 | 34.9 | ↓-1.6 | |
| 5/1 13:40 | 33.5 | ↓-1.4 | |
| 5/1 13:50 | 32.2 | ↓-1.3 | |
| 5/1 14:00 | 31.1 | ↓-1.1 | |
| 5/1 14:10 | 30.1 | ↓-1.0 | |
| 5/1 14:20 | 29.4 | ↓-0.7 | |
| 5/1 14:30 | 28.8 | ↓-0.6 | |
| 5/1 14:40 | 28.4 | ↓-0.4 | |
| 5/1 14:50 | 28.1 | ↓-0.3 | 干潮 |
| 5/1 15:00 | 28.1 | 0 | |
| 5/1 15:10 | 28.3 | ↑0.2 | |
| 5/1 15:20 | 28.6 | ↑0.3 | |
| 5/1 15:30 | 29.2 | ↑0.6 | |
| 5/1 15:40 | 29.9 | ↑0.7 | |
| 5/1 15:50 | 30.9 | ↑1.0 | |
| 5/1 16:00 | 32.0 | ↑1.1 | |
| 5/1 16:10 | 33.3 | ↑1.3 | |
| 5/1 16:20 | 34.8 | ↑1.5 | |
| 5/1 16:30 | 36.5 | ↑1.7 | |
| 5/1 16:40 | 38.3 | ↑1.8 | |
| 5/1 16:50 | 40.3 | ↑2.0 | |
| 5/1 17:00 | 42.4 | ↑2.1 | |
| 5/1 17:10 | 44.6 | ↑2.2 | |
| 5/1 17:20 | 47.0 | ↑2.4 | |
| 5/1 17:30 | 49.4 | ↑2.4 | |
| 5/1 17:40 | 51.9 | ↑2.5 | |
| 5/1 17:50 | 54.5 | ↑2.6 | |
| 5/1 18:00 | 57.1 | ↑2.6 | |
| 5/1 18:10 | 59.8 | ↑2.7 | |
| 5/1 18:20 | 62.4 | ↑2.6 | |
| 5/1 18:30 | 65.1 | ↑2.7 | |
| 5/1 18:40 | 67.7 | ↑2.6 | |
| 5/1 18:50 | 70.3 | ↑2.6 | |
| 5/1 19:00 | 72.8 | ↑2.5 | |
| 5/1 19:10 | 75.3 | ↑2.5 | |
| 5/1 19:20 | 77.7 | ↑2.4 | |
| 5/1 19:30 | 80.0 | ↑2.3 | |
| 5/1 19:40 | 82.2 | ↑2.2 | |
| 5/1 19:50 | 84.4 | ↑2.2 | |
| 5/1 20:00 | 86.4 | ↑2.0 | |
| 5/1 20:10 | 88.3 | ↑1.9 | |
| 5/1 20:20 | 90.1 | ↑1.8 | |
| 5/1 20:30 | 91.8 | ↑1.7 | |
| 5/1 20:40 | 93.5 | ↑1.7 | |
| 5/1 20:50 | 95.0 | ↑1.5 | |
| 5/1 21:00 | 96.4 | ↑1.4 | |
| 5/1 21:10 | 97.7 | ↑1.3 | |
| 5/1 21:20 | 99.0 | ↑1.3 | |
| 5/1 21:30 | 100.1 | ↑1.1 | |
| 5/1 21:40 | 101.2 | ↑1.1 | |
| 5/1 21:50 | 102.2 | ↑1.0 | |
| 5/1 22:00 | 103.2 | ↑1.0 | |
| 5/1 22:10 | 104.1 | ↑0.9 | |
| 5/1 22:20 | 104.9 | ↑0.8 | |
| 5/1 22:30 | 105.7 | ↑0.8 | |
| 5/1 22:40 | 106.5 | ↑0.8 | |
| 5/1 22:50 | 107.2 | ↑0.7 | |
| 5/1 23:00 | 107.9 | ↑0.7 | |
| 5/1 23:10 | 108.5 | ↑0.6 | |
| 5/1 23:20 | 109.1 | ↑0.6 | |
| 5/1 23:30 | 109.7 | ↑0.6 | |
| 5/1 23:40 | 110.2 | ↑0.5 | |
| 5/1 23:50 | 110.7 | ↑0.5 |