| 満潮 | 干潮 | 満潮 | 干潮 |
|
15
(土) |
04:00 | 11:20 | 18:21 | 22:46 |
| 154cm | 5cm | 126cm | 100cm | |
|
||||
東静内（北海道）2021年05月15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 |
|---|---|---|---|
| 5/15 00:00 | 103.3 | ↑1.9 | |
| 5/15 00:10 | 105.4 | ↑2.1 | |
| 5/15 00:20 | 107.6 | ↑2.2 | |
| 5/15 00:30 | 110.0 | ↑2.4 | |
| 5/15 00:40 | 112.5 | ↑2.5 | |
| 5/15 00:50 | 115.1 | ↑2.6 | |
| 5/15 01:00 | 117.8 | ↑2.7 | |
| 5/15 01:10 | 120.6 | ↑2.8 | |
| 5/15 01:20 | 123.4 | ↑2.8 | |
| 5/15 01:30 | 126.2 | ↑2.8 | |
| 5/15 01:40 | 129.0 | ↑2.8 | |
| 5/15 01:50 | 131.8 | ↑2.8 | |
| 5/15 02:00 | 134.5 | ↑2.7 | |
| 5/15 02:10 | 137.1 | ↑2.6 | |
| 5/15 02:20 | 139.6 | ↑2.5 | |
| 5/15 02:30 | 142.0 | ↑2.4 | |
| 5/15 02:40 | 144.2 | ↑2.2 | |
| 5/15 02:50 | 146.3 | ↑2.1 | |
| 5/15 03:00 | 148.1 | ↑1.8 | |
| 5/15 03:10 | 149.7 | ↑1.6 | |
| 5/15 03:20 | 151.0 | ↑1.3 | |
| 5/15 03:30 | 152.1 | ↑1.1 | |
| 5/15 03:40 | 152.8 | ↑0.7 | |
| 5/15 03:50 | 153.3 | ↑0.5 | 満潮 |
| 5/15 04:00 | 153.4 | ↑0.1 | 満潮 |
| 5/15 04:10 | 153.2 | ↓-0.2 | |
| 5/15 04:20 | 152.6 | ↓-0.6 | |
| 5/15 04:30 | 151.7 | ↓-0.9 | |
| 5/15 04:40 | 150.5 | ↓-1.2 | |
| 5/15 04:50 | 148.8 | ↓-1.7 | |
| 5/15 05:00 | 146.9 | ↓-1.9 | |
| 5/15 05:10 | 144.5 | ↓-2.4 | |
| 5/15 05:20 | 141.9 | ↓-2.6 | |
| 5/15 05:30 | 138.9 | ↓-3.0 | |
| 5/15 05:40 | 135.6 | ↓-3.3 | |
| 5/15 05:50 | 132.0 | ↓-3.6 | |
| 5/15 06:00 | 128.1 | ↓-3.9 | |
| 5/15 06:10 | 123.9 | ↓-4.2 | |
| 5/15 06:20 | 119.5 | ↓-4.4 | |
| 5/15 06:30 | 114.8 | ↓-4.7 | |
| 5/15 06:40 | 110.0 | ↓-4.8 | |
| 5/15 06:50 | 105.0 | ↓-5.0 | |
| 5/15 07:00 | 99.9 | ↓-5.1 | |
| 5/15 07:10 | 94.7 | ↓-5.2 | |
| 5/15 07:20 | 89.3 | ↓-5.4 | 最大潮位差 |
| 5/15 07:30 | 84.0 | ↓-5.3 | |
| 5/15 07:40 | 78.6 | ↓-5.4 | 最大潮位差 |
| 5/15 07:50 | 73.2 | ↓-5.4 | 最大潮位差 |
| 5/15 08:00 | 67.8 | ↓-5.4 | 最大潮位差 |
| 5/15 08:10 | 62.6 | ↓-5.2 | |
| 5/15 08:20 | 57.4 | ↓-5.2 | |
| 5/15 08:30 | 52.3 | ↓-5.1 | |
| 5/15 08:40 | 47.4 | ↓-4.9 | |
| 5/15 08:50 | 42.6 | ↓-4.8 | |
| 5/15 09:00 | 38.1 | ↓-4.5 | |
| 5/15 09:10 | 33.7 | ↓-4.4 | |
| 5/15 09:20 | 29.7 | ↓-4.0 | |
| 5/15 09:30 | 25.8 | ↓-3.9 | |
| 5/15 09:40 | 22.3 | ↓-3.5 | |
| 5/15 09:50 | 19.0 | ↓-3.3 | |
| 5/15 10:00 | 16.1 | ↓-2.9 | |
| 5/15 10:10 | 13.4 | ↓-2.7 | |
| 5/15 10:20 | 11.1 | ↓-2.3 | |
| 5/15 10:30 | 9.2 | ↓-1.9 | |
| 5/15 10:40 | 7.6 | ↓-1.6 | |
| 5/15 10:50 | 6.3 | ↓-1.3 | |
| 5/15 11:00 | 5.4 | ↓-0.9 | |
| 5/15 11:10 | 4.9 | ↓-0.5 | 干潮 |
| 5/15 11:20 | 4.8 | ↓-0.1 | 干潮 |
| 5/15 11:30 | 5.0 | ↑0.2 | |
| 5/15 11:40 | 5.6 | ↑0.6 | |
| 5/15 11:50 | 6.5 | ↑0.9 | |
| 5/15 12:00 | 7.8 | ↑1.3 | |
| 5/15 12:10 | 9.4 | ↑1.6 | |
| 5/15 12:20 | 11.4 | ↑2.0 | |
| 5/15 12:30 | 13.7 | ↑2.3 | |
| 5/15 12:40 | 16.2 | ↑2.5 | |
| 5/15 12:50 | 19.1 | ↑2.9 | |
| 5/15 13:00 | 22.3 | ↑3.2 | |
| 5/15 13:10 | 25.7 | ↑3.4 | |
| 5/15 13:20 | 29.4 | ↑3.7 | |
| 5/15 13:30 | 33.2 | ↑3.8 | |
| 5/15 13:40 | 37.3 | ↑4.1 | |
| 5/15 13:50 | 41.5 | ↑4.2 | |
| 5/15 14:00 | 45.8 | ↑4.3 | |
| 5/15 14:10 | 50.3 | ↑4.5 | |
| 5/15 14:20 | 54.9 | ↑4.6 | |
| 5/15 14:30 | 59.5 | ↑4.6 | |
| 5/15 14:40 | 64.1 | ↑4.6 | |
| 5/15 14:50 | 68.8 | ↑4.7 | |
| 5/15 15:00 | 73.4 | ↑4.6 | |
| 5/15 15:10 | 77.9 | ↑4.5 | |
| 5/15 15:20 | 82.4 | ↑4.5 | |
| 5/15 15:30 | 86.7 | ↑4.3 | |
| 5/15 15:40 | 90.9 | ↑4.2 | |
| 5/15 15:50 | 95.0 | ↑4.1 | |
| 5/15 16:00 | 98.8 | ↑3.8 | |
| 5/15 16:10 | 102.5 | ↑3.7 | |
| 5/15 16:20 | 105.9 | ↑3.4 | |
| 5/15 16:30 | 109.1 | ↑3.2 | |
| 5/15 16:40 | 112.0 | ↑2.9 | |
| 5/15 16:50 | 114.7 | ↑2.7 | |
| 5/15 17:00 | 117.1 | ↑2.4 | |
| 5/15 17:10 | 119.1 | ↑2.0 | |
| 5/15 17:20 | 120.9 | ↑1.8 | |
| 5/15 17:30 | 122.5 | ↑1.6 | |
| 5/15 17:40 | 123.7 | ↑1.2 | |
| 5/15 17:50 | 124.6 | ↑0.9 | |
| 5/15 18:00 | 125.3 | ↑0.7 | |
| 5/15 18:10 | 125.7 | ↑0.4 | |
| 5/15 18:20 | 125.8 | ↑0.1 | 満潮 |
| 5/15 18:30 | 125.7 | ↓-0.1 | |
| 5/15 18:40 | 125.4 | ↓-0.3 | |
| 5/15 18:50 | 124.8 | ↓-0.6 | |
| 5/15 19:00 | 124.1 | ↓-0.7 | |
| 5/15 19:10 | 123.1 | ↓-1.0 | |
| 5/15 19:20 | 122.1 | ↓-1.0 | |
| 5/15 19:30 | 120.9 | ↓-1.2 | |
| 5/15 19:40 | 119.6 | ↓-1.3 | |
| 5/15 19:50 | 118.2 | ↓-1.4 | |
| 5/15 20:00 | 116.7 | ↓-1.5 | |
| 5/15 20:10 | 115.2 | ↓-1.5 | |
| 5/15 20:20 | 113.6 | ↓-1.6 | |
| 5/15 20:30 | 112.1 | ↓-1.5 | |
| 5/15 20:40 | 110.6 | ↓-1.5 | |
| 5/15 20:50 | 109.1 | ↓-1.5 | |
| 5/15 21:00 | 107.6 | ↓-1.5 | |
| 5/15 21:10 | 106.2 | ↓-1.4 | |
| 5/15 21:20 | 105.0 | ↓-1.2 | |
| 5/15 21:30 | 103.8 | ↓-1.2 | |
| 5/15 21:40 | 102.7 | ↓-1.1 | |
| 5/15 21:50 | 101.8 | ↓-0.9 | |
| 5/15 22:00 | 101.0 | ↓-0.8 | |
| 5/15 22:10 | 100.3 | ↓-0.7 | |
| 5/15 22:20 | 99.8 | ↓-0.5 | |
| 5/15 22:30 | 99.5 | ↓-0.3 | |
| 5/15 22:40 | 99.3 | ↓-0.2 | 干潮 |
| 5/15 22:50 | 99.3 | 0 | |
| 5/15 23:00 | 99.5 | ↑0.2 | |
| 5/15 23:10 | 99.8 | ↑0.3 | |
| 5/15 23:20 | 100.3 | ↑0.5 | |
| 5/15 23:30 | 101.0 | ↑0.7 | |
| 5/15 23:40 | 101.9 | ↑0.9 | |
| 5/15 23:50 | 103.0 | ↑1.1 |