| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(日) |
04:21 | 11:40 | 18:37 | 23:28 |
| 156cm | 2cm | 131cm | 95cm | |
|
||||
東静内（北海道）2014年05月18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 |
|---|---|---|---|
| 5/18 00:00 | 98.3 | ↑1.5 | |
| 5/18 00:10 | 100.1 | ↑1.8 | |
| 5/18 00:20 | 102.1 | ↑2.0 | |
| 5/18 00:30 | 104.2 | ↑2.1 | |
| 5/18 00:40 | 106.6 | ↑2.4 | |
| 5/18 00:50 | 109.1 | ↑2.5 | |
| 5/18 01:00 | 111.7 | ↑2.6 | |
| 5/18 01:10 | 114.5 | ↑2.8 | |
| 5/18 01:20 | 117.3 | ↑2.8 | |
| 5/18 01:30 | 120.2 | ↑2.9 | |
| 5/18 01:40 | 123.2 | ↑3.0 | |
| 5/18 01:50 | 126.2 | ↑3.0 | |
| 5/18 02:00 | 129.2 | ↑3.0 | |
| 5/18 02:10 | 132.2 | ↑3.0 | |
| 5/18 02:20 | 135.1 | ↑2.9 | |
| 5/18 02:30 | 138.0 | ↑2.9 | |
| 5/18 02:40 | 140.7 | ↑2.7 | |
| 5/18 02:50 | 143.3 | ↑2.6 | |
| 5/18 03:00 | 145.7 | ↑2.4 | |
| 5/18 03:10 | 147.9 | ↑2.2 | |
| 5/18 03:20 | 149.9 | ↑2.0 | |
| 5/18 03:30 | 151.6 | ↑1.7 | |
| 5/18 03:40 | 153.1 | ↑1.5 | |
| 5/18 03:50 | 154.2 | ↑1.1 | |
| 5/18 04:00 | 155.1 | ↑0.9 | |
| 5/18 04:10 | 155.6 | ↑0.5 | |
| 5/18 04:20 | 155.8 | ↑0.2 | 満潮 |
| 5/18 04:30 | 155.6 | ↓-0.2 | |
| 5/18 04:40 | 155.1 | ↓-0.5 | |
| 5/18 04:50 | 154.2 | ↓-0.9 | |
| 5/18 05:00 | 152.9 | ↓-1.3 | |
| 5/18 05:10 | 151.2 | ↓-1.7 | |
| 5/18 05:20 | 149.2 | ↓-2.0 | |
| 5/18 05:30 | 146.8 | ↓-2.4 | |
| 5/18 05:40 | 144.0 | ↓-2.8 | |
| 5/18 05:50 | 140.9 | ↓-3.1 | |
| 5/18 06:00 | 137.5 | ↓-3.4 | |
| 5/18 06:10 | 133.7 | ↓-3.8 | |
| 5/18 06:20 | 129.6 | ↓-4.1 | |
| 5/18 06:30 | 125.3 | ↓-4.3 | |
| 5/18 06:40 | 120.7 | ↓-4.6 | |
| 5/18 06:50 | 115.9 | ↓-4.8 | |
| 5/18 07:00 | 110.8 | ↓-5.1 | |
| 5/18 07:10 | 105.6 | ↓-5.2 | |
| 5/18 07:20 | 100.3 | ↓-5.3 | |
| 5/18 07:30 | 94.8 | ↓-5.5 | |
| 5/18 07:40 | 89.3 | ↓-5.5 | |
| 5/18 07:50 | 83.7 | ↓-5.6 | 最大潮位差 |
| 5/18 08:00 | 78.1 | ↓-5.6 | 最大潮位差 |
| 5/18 08:10 | 72.5 | ↓-5.6 | 最大潮位差 |
| 5/18 08:20 | 66.9 | ↓-5.6 | 最大潮位差 |
| 5/18 08:30 | 61.4 | ↓-5.5 | |
| 5/18 08:40 | 56.0 | ↓-5.4 | |
| 5/18 08:50 | 50.8 | ↓-5.2 | |
| 5/18 09:00 | 45.7 | ↓-5.1 | |
| 5/18 09:10 | 40.7 | ↓-5.0 | |
| 5/18 09:20 | 36.0 | ↓-4.7 | |
| 5/18 09:30 | 31.5 | ↓-4.5 | |
| 5/18 09:40 | 27.2 | ↓-4.3 | |
| 5/18 09:50 | 23.2 | ↓-4.0 | |
| 5/18 10:00 | 19.5 | ↓-3.7 | |
| 5/18 10:10 | 16.1 | ↓-3.4 | |
| 5/18 10:20 | 13.0 | ↓-3.1 | |
| 5/18 10:30 | 10.3 | ↓-2.7 | |
| 5/18 10:40 | 7.9 | ↓-2.4 | |
| 5/18 10:50 | 5.9 | ↓-2.0 | |
| 5/18 11:00 | 4.2 | ↓-1.7 | |
| 5/18 11:10 | 2.9 | ↓-1.3 | |
| 5/18 11:20 | 2.0 | ↓-0.9 | |
| 5/18 11:30 | 1.5 | ↓-0.5 | 干潮 |
| 5/18 11:40 | 1.3 | ↓-0.2 | 干潮 |
| 5/18 11:50 | 1.6 | ↑0.3 | |
| 5/18 12:00 | 2.2 | ↑0.6 | |
| 5/18 12:10 | 3.2 | ↑1.0 | |
| 5/18 12:20 | 4.6 | ↑1.4 | |
| 5/18 12:30 | 6.4 | ↑1.8 | |
| 5/18 12:40 | 8.5 | ↑2.1 | |
| 5/18 12:50 | 10.9 | ↑2.4 | |
| 5/18 13:00 | 13.7 | ↑2.8 | |
| 5/18 13:10 | 16.8 | ↑3.1 | |
| 5/18 13:20 | 20.2 | ↑3.4 | |
| 5/18 13:30 | 23.9 | ↑3.7 | |
| 5/18 13:40 | 27.8 | ↑3.9 | |
| 5/18 13:50 | 32.0 | ↑4.2 | |
| 5/18 14:00 | 36.4 | ↑4.4 | |
| 5/18 14:10 | 40.9 | ↑4.5 | |
| 5/18 14:20 | 45.7 | ↑4.8 | |
| 5/18 14:30 | 50.5 | ↑4.8 | |
| 5/18 14:40 | 55.4 | ↑4.9 | |
| 5/18 14:50 | 60.4 | ↑5.0 | |
| 5/18 15:00 | 65.4 | ↑5.0 | |
| 5/18 15:10 | 70.4 | ↑5.0 | |
| 5/18 15:20 | 75.4 | ↑5.0 | |
| 5/18 15:30 | 80.3 | ↑4.9 | |
| 5/18 15:40 | 85.1 | ↑4.8 | |
| 5/18 15:50 | 89.8 | ↑4.7 | |
| 5/18 16:00 | 94.3 | ↑4.5 | |
| 5/18 16:10 | 98.6 | ↑4.3 | |
| 5/18 16:20 | 102.8 | ↑4.2 | |
| 5/18 16:30 | 106.7 | ↑3.9 | |
| 5/18 16:40 | 110.3 | ↑3.6 | |
| 5/18 16:50 | 113.7 | ↑3.4 | |
| 5/18 17:00 | 116.8 | ↑3.1 | |
| 5/18 17:10 | 119.6 | ↑2.8 | |
| 5/18 17:20 | 122.1 | ↑2.5 | |
| 5/18 17:30 | 124.3 | ↑2.2 | |
| 5/18 17:40 | 126.2 | ↑1.9 | |
| 5/18 17:50 | 127.7 | ↑1.5 | |
| 5/18 18:00 | 129.0 | ↑1.3 | |
| 5/18 18:10 | 129.9 | ↑0.9 | |
| 5/18 18:20 | 130.5 | ↑0.6 | |
| 5/18 18:30 | 130.8 | ↑0.3 | 満潮 |
| 5/18 18:40 | 130.9 | ↑0.1 | |
| 5/18 18:50 | 130.6 | ↓-0.3 | |
| 5/18 19:00 | 130.1 | ↓-0.5 | |
| 5/18 19:10 | 129.4 | ↓-0.7 | |
| 5/18 19:20 | 128.5 | ↓-0.9 | |
| 5/18 19:30 | 127.3 | ↓-1.2 | |
| 5/18 19:40 | 126.0 | ↓-1.3 | |
| 5/18 19:50 | 124.6 | ↓-1.4 | |
| 5/18 20:00 | 123.0 | ↓-1.6 | |
| 5/18 20:10 | 121.3 | ↓-1.7 | |
| 5/18 20:20 | 119.5 | ↓-1.8 | |
| 5/18 20:30 | 117.6 | ↓-1.9 | |
| 5/18 20:40 | 115.7 | ↓-1.9 | |
| 5/18 20:50 | 113.8 | ↓-1.9 | |
| 5/18 21:00 | 111.9 | ↓-1.9 | |
| 5/18 21:10 | 110.0 | ↓-1.9 | |
| 5/18 21:20 | 108.2 | ↓-1.8 | |
| 5/18 21:30 | 106.4 | ↓-1.8 | |
| 5/18 21:40 | 104.7 | ↓-1.7 | |
| 5/18 21:50 | 103.1 | ↓-1.6 | |
| 5/18 22:00 | 101.6 | ↓-1.5 | |
| 5/18 22:10 | 100.2 | ↓-1.4 | |
| 5/18 22:20 | 99.0 | ↓-1.2 | |
| 5/18 22:30 | 97.9 | ↓-1.1 | |
| 5/18 22:40 | 96.9 | ↓-1.0 | |
| 5/18 22:50 | 96.2 | ↓-0.7 | |
| 5/18 23:00 | 95.6 | ↓-0.6 | |
| 5/18 23:10 | 95.2 | ↓-0.4 | |
| 5/18 23:20 | 94.9 | ↓-0.3 | 干潮 |
| 5/18 23:30 | 94.9 | 0 | |
| 5/18 23:40 | 95.1 | ↑0.2 | |
| 5/18 23:50 | 95.4 | ↑0.3 |