| 満潮 | 干潮 | 満潮 | 干潮 |
|
8
(金) |
01:45 | 08:45 | 15:43 | 20:39 |
| 146cm | 7cm | 135cm | 85cm | |
|
||||
東静内（北海道）2009年05月8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 |
|---|---|---|---|
| 5/8 00:00 | 130.6 | ↑2.6 | |
| 5/8 00:10 | 133.1 | ↑2.5 | |
| 5/8 00:20 | 135.4 | ↑2.3 | |
| 5/8 00:30 | 137.5 | ↑2.1 | |
| 5/8 00:40 | 139.3 | ↑1.8 | |
| 5/8 00:50 | 141.0 | ↑1.7 | |
| 5/8 01:00 | 142.4 | ↑1.4 | |
| 5/8 01:10 | 143.5 | ↑1.1 | |
| 5/8 01:20 | 144.4 | ↑0.9 | |
| 5/8 01:30 | 145.0 | ↑0.6 | |
| 5/8 01:40 | 145.2 | ↑0.2 | 満潮 |
| 5/8 01:50 | 145.2 | 0 | |
| 5/8 02:00 | 144.8 | ↓-0.4 | |
| 5/8 02:10 | 144.2 | ↓-0.6 | |
| 5/8 02:20 | 143.2 | ↓-1.0 | |
| 5/8 02:30 | 141.9 | ↓-1.3 | |
| 5/8 02:40 | 140.2 | ↓-1.7 | |
| 5/8 02:50 | 138.2 | ↓-2.0 | |
| 5/8 03:00 | 135.9 | ↓-2.3 | |
| 5/8 03:10 | 133.3 | ↓-2.6 | |
| 5/8 03:20 | 130.4 | ↓-2.9 | |
| 5/8 03:30 | 127.1 | ↓-3.3 | |
| 5/8 03:40 | 123.6 | ↓-3.5 | |
| 5/8 03:50 | 119.8 | ↓-3.8 | |
| 5/8 04:00 | 115.8 | ↓-4.0 | |
| 5/8 04:10 | 111.5 | ↓-4.3 | |
| 5/8 04:20 | 107.0 | ↓-4.5 | |
| 5/8 04:30 | 102.3 | ↓-4.7 | |
| 5/8 04:40 | 97.4 | ↓-4.9 | |
| 5/8 04:50 | 92.4 | ↓-5.0 | |
| 5/8 05:00 | 87.2 | ↓-5.2 | |
| 5/8 05:10 | 82.0 | ↓-5.2 | |
| 5/8 05:20 | 76.7 | ↓-5.3 | 最大潮位差 |
| 5/8 05:30 | 71.4 | ↓-5.3 | 最大潮位差 |
| 5/8 05:40 | 66.1 | ↓-5.3 | 最大潮位差 |
| 5/8 05:50 | 60.8 | ↓-5.3 | 最大潮位差 |
| 5/8 06:00 | 55.6 | ↓-5.2 | |
| 5/8 06:10 | 50.5 | ↓-5.1 | |
| 5/8 06:20 | 45.6 | ↓-4.9 | |
| 5/8 06:30 | 40.8 | ↓-4.8 | |
| 5/8 06:40 | 36.3 | ↓-4.5 | |
| 5/8 06:50 | 31.9 | ↓-4.4 | |
| 5/8 07:00 | 27.8 | ↓-4.1 | |
| 5/8 07:10 | 24.0 | ↓-3.8 | |
| 5/8 07:20 | 20.6 | ↓-3.4 | |
| 5/8 07:30 | 17.4 | ↓-3.2 | |
| 5/8 07:40 | 14.6 | ↓-2.8 | |
| 5/8 07:50 | 12.2 | ↓-2.4 | |
| 5/8 08:00 | 10.2 | ↓-2.0 | |
| 5/8 08:10 | 8.5 | ↓-1.7 | |
| 5/8 08:20 | 7.3 | ↓-1.2 | |
| 5/8 08:30 | 6.5 | ↓-0.8 | |
| 5/8 08:40 | 6.1 | ↓-0.4 | 干潮 |
| 5/8 08:50 | 6.1 | 0 | |
| 5/8 09:00 | 6.6 | ↑0.5 | |
| 5/8 09:10 | 7.4 | ↑0.8 | |
| 5/8 09:20 | 8.7 | ↑1.3 | |
| 5/8 09:30 | 10.3 | ↑1.6 | |
| 5/8 09:40 | 12.3 | ↑2.0 | |
| 5/8 09:50 | 14.7 | ↑2.4 | |
| 5/8 10:00 | 17.4 | ↑2.7 | |
| 5/8 10:10 | 20.4 | ↑3.0 | |
| 5/8 10:20 | 23.7 | ↑3.3 | |
| 5/8 10:30 | 27.3 | ↑3.6 | |
| 5/8 10:40 | 31.1 | ↑3.8 | |
| 5/8 10:50 | 35.2 | ↑4.1 | |
| 5/8 11:00 | 39.4 | ↑4.2 | |
| 5/8 11:10 | 43.9 | ↑4.5 | |
| 5/8 11:20 | 48.4 | ↑4.5 | |
| 5/8 11:30 | 53.1 | ↑4.7 | |
| 5/8 11:40 | 57.8 | ↑4.7 | |
| 5/8 11:50 | 62.7 | ↑4.9 | |
| 5/8 12:00 | 67.5 | ↑4.8 | |
| 5/8 12:10 | 72.3 | ↑4.8 | |
| 5/8 12:20 | 77.1 | ↑4.8 | |
| 5/8 12:30 | 81.9 | ↑4.8 | |
| 5/8 12:40 | 86.5 | ↑4.6 | |
| 5/8 12:50 | 91.1 | ↑4.6 | |
| 5/8 13:00 | 95.5 | ↑4.4 | |
| 5/8 13:10 | 99.8 | ↑4.3 | |
| 5/8 13:20 | 103.9 | ↑4.1 | |
| 5/8 13:30 | 107.8 | ↑3.9 | |
| 5/8 13:40 | 111.5 | ↑3.7 | |
| 5/8 13:50 | 114.9 | ↑3.4 | |
| 5/8 14:00 | 118.1 | ↑3.2 | |
| 5/8 14:10 | 121.0 | ↑2.9 | |
| 5/8 14:20 | 123.7 | ↑2.7 | |
| 5/8 14:30 | 126.1 | ↑2.4 | |
| 5/8 14:40 | 128.1 | ↑2.0 | |
| 5/8 14:50 | 129.9 | ↑1.8 | |
| 5/8 15:00 | 131.4 | ↑1.5 | |
| 5/8 15:10 | 132.5 | ↑1.1 | |
| 5/8 15:20 | 133.4 | ↑0.9 | |
| 5/8 15:30 | 133.9 | ↑0.5 | |
| 5/8 15:40 | 134.1 | ↑0.2 | 満潮 |
| 5/8 15:50 | 134.0 | ↓-0.1 | |
| 5/8 16:00 | 133.6 | ↓-0.4 | |
| 5/8 16:10 | 133.0 | ↓-0.6 | |
| 5/8 16:20 | 132.0 | ↓-1.0 | |
| 5/8 16:30 | 130.8 | ↓-1.2 | |
| 5/8 16:40 | 129.4 | ↓-1.4 | |
| 5/8 16:50 | 127.7 | ↓-1.7 | |
| 5/8 17:00 | 125.8 | ↓-1.9 | |
| 5/8 17:10 | 123.8 | ↓-2.0 | |
| 5/8 17:20 | 121.6 | ↓-2.2 | |
| 5/8 17:30 | 119.2 | ↓-2.4 | |
| 5/8 17:40 | 116.8 | ↓-2.4 | |
| 5/8 17:50 | 114.2 | ↓-2.6 | |
| 5/8 18:00 | 111.6 | ↓-2.6 | |
| 5/8 18:10 | 109.0 | ↓-2.6 | |
| 5/8 18:20 | 106.4 | ↓-2.6 | |
| 5/8 18:30 | 103.8 | ↓-2.6 | |
| 5/8 18:40 | 101.3 | ↓-2.5 | |
| 5/8 18:50 | 98.9 | ↓-2.4 | |
| 5/8 19:00 | 96.5 | ↓-2.4 | |
| 5/8 19:10 | 94.3 | ↓-2.2 | |
| 5/8 19:20 | 92.3 | ↓-2.0 | |
| 5/8 19:30 | 90.5 | ↓-1.8 | |
| 5/8 19:40 | 88.8 | ↓-1.7 | |
| 5/8 19:50 | 87.4 | ↓-1.4 | |
| 5/8 20:00 | 86.3 | ↓-1.1 | |
| 5/8 20:10 | 85.3 | ↓-1.0 | |
| 5/8 20:20 | 84.7 | ↓-0.6 | |
| 5/8 20:30 | 84.3 | ↓-0.4 | 干潮 |
| 5/8 20:40 | 84.2 | ↓-0.1 | |
| 5/8 20:50 | 84.4 | ↑0.2 | |
| 5/8 21:00 | 84.9 | ↑0.5 | |
| 5/8 21:10 | 85.6 | ↑0.7 | |
| 5/8 21:20 | 86.7 | ↑1.1 | |
| 5/8 21:30 | 88.0 | ↑1.3 | |
| 5/8 21:40 | 89.5 | ↑1.5 | |
| 5/8 21:50 | 91.3 | ↑1.8 | |
| 5/8 22:00 | 93.4 | ↑2.1 | |
| 5/8 22:10 | 95.6 | ↑2.2 | |
| 5/8 22:20 | 98.1 | ↑2.5 | |
| 5/8 22:30 | 100.7 | ↑2.6 | |
| 5/8 22:40 | 103.5 | ↑2.8 | |
| 5/8 22:50 | 106.4 | ↑2.9 | |
| 5/8 23:00 | 109.4 | ↑3.0 | |
| 5/8 23:10 | 112.5 | ↑3.1 | |
| 5/8 23:20 | 115.7 | ↑3.2 | |
| 5/8 23:30 | 118.9 | ↑3.2 | |
| 5/8 23:40 | 122.1 | ↑3.2 | |
| 5/8 23:50 | 125.2 | ↑3.1 |