| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(火) |
03:42 | 10:51 | 18:23 | 22:46 |
| 140cm | 2cm | 120cm | 94cm | |
|
||||
苫小牧（北海道）2060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 | 99.4 | ↑1.7 | |
| 5/18 00:10 | 101.1 | ↑1.7 | |
| 5/18 00:20 | 103.0 | ↑1.9 | |
| 5/18 00:30 | 104.8 | ↑1.8 | |
| 5/18 00:40 | 106.8 | ↑2.0 | |
| 5/18 00:50 | 108.8 | ↑2.0 | |
| 5/18 01:00 | 110.9 | ↑2.1 | |
| 5/18 01:10 | 113.1 | ↑2.2 | |
| 5/18 01:20 | 115.3 | ↑2.2 | |
| 5/18 01:30 | 117.5 | ↑2.2 | |
| 5/18 01:40 | 119.8 | ↑2.3 | |
| 5/18 01:50 | 122.1 | ↑2.3 | |
| 5/18 02:00 | 124.5 | ↑2.4 | |
| 5/18 02:10 | 126.7 | ↑2.2 | |
| 5/18 02:20 | 128.9 | ↑2.2 | |
| 5/18 02:30 | 131.0 | ↑2.1 | |
| 5/18 02:40 | 133.0 | ↑2.0 | |
| 5/18 02:50 | 134.7 | ↑1.7 | |
| 5/18 03:00 | 136.3 | ↑1.6 | |
| 5/18 03:10 | 137.5 | ↑1.2 | |
| 5/18 03:20 | 138.5 | ↑1.0 | |
| 5/18 03:30 | 139.1 | ↑0.6 | |
| 5/18 03:40 | 139.3 | ↑0.2 | 満潮 |
| 5/18 03:50 | 139.2 | ↓-0.1 | |
| 5/18 04:00 | 138.6 | ↓-0.6 | |
| 5/18 04:10 | 137.7 | ↓-0.9 | |
| 5/18 04:20 | 136.4 | ↓-1.3 | |
| 5/18 04:30 | 134.6 | ↓-1.8 | |
| 5/18 04:40 | 132.5 | ↓-2.1 | |
| 5/18 04:50 | 130.1 | ↓-2.4 | |
| 5/18 05:00 | 127.4 | ↓-2.7 | |
| 5/18 05:10 | 124.3 | ↓-3.1 | |
| 5/18 05:20 | 121.0 | ↓-3.3 | |
| 5/18 05:30 | 117.5 | ↓-3.5 | |
| 5/18 05:40 | 113.8 | ↓-3.7 | |
| 5/18 05:50 | 109.9 | ↓-3.9 | |
| 5/18 06:00 | 105.9 | ↓-4.0 | |
| 5/18 06:10 | 101.8 | ↓-4.1 | |
| 5/18 06:20 | 97.5 | ↓-4.3 | |
| 5/18 06:30 | 93.2 | ↓-4.3 | |
| 5/18 06:40 | 88.8 | ↓-4.4 | |
| 5/18 06:50 | 84.3 | ↓-4.5 | |
| 5/18 07:00 | 79.8 | ↓-4.5 | |
| 5/18 07:10 | 75.2 | ↓-4.6 | |
| 5/18 07:20 | 70.5 | ↓-4.7 | |
| 5/18 07:30 | 65.8 | ↓-4.7 | |
| 5/18 07:40 | 61.1 | ↓-4.7 | |
| 5/18 07:50 | 56.3 | ↓-4.8 | 最大潮位差 |
| 5/18 08:00 | 51.6 | ↓-4.7 | |
| 5/18 08:10 | 46.9 | ↓-4.7 | |
| 5/18 08:20 | 42.2 | ↓-4.7 | |
| 5/18 08:30 | 37.6 | ↓-4.6 | |
| 5/18 08:40 | 33.1 | ↓-4.5 | |
| 5/18 08:50 | 28.8 | ↓-4.3 | |
| 5/18 09:00 | 24.7 | ↓-4.1 | |
| 5/18 09:10 | 20.8 | ↓-3.9 | |
| 5/18 09:20 | 17.2 | ↓-3.6 | |
| 5/18 09:30 | 13.9 | ↓-3.3 | |
| 5/18 09:40 | 10.9 | ↓-3.0 | |
| 5/18 09:50 | 8.3 | ↓-2.6 | |
| 5/18 10:00 | 6.1 | ↓-2.2 | |
| 5/18 10:10 | 4.3 | ↓-1.8 | |
| 5/18 10:20 | 2.9 | ↓-1.4 | |
| 5/18 10:30 | 1.9 | ↓-1.0 | |
| 5/18 10:40 | 1.4 | ↓-0.5 | |
| 5/18 10:50 | 1.2 | ↓-0.2 | 干潮 |
| 5/18 11:00 | 1.3 | ↑0.1 | |
| 5/18 11:10 | 1.9 | ↑0.6 | |
| 5/18 11:20 | 2.7 | ↑0.8 | |
| 5/18 11:30 | 3.9 | ↑1.2 | |
| 5/18 11:40 | 5.3 | ↑1.4 | |
| 5/18 11:50 | 7.0 | ↑1.7 | |
| 5/18 12:00 | 9.0 | ↑2.0 | |
| 5/18 12:10 | 11.1 | ↑2.1 | |
| 5/18 12:20 | 13.5 | ↑2.4 | |
| 5/18 12:30 | 16.1 | ↑2.6 | |
| 5/18 12:40 | 18.8 | ↑2.7 | |
| 5/18 12:50 | 21.8 | ↑3.0 | |
| 5/18 13:00 | 24.9 | ↑3.1 | |
| 5/18 13:10 | 28.2 | ↑3.3 | |
| 5/18 13:20 | 31.7 | ↑3.5 | |
| 5/18 13:30 | 35.4 | ↑3.7 | |
| 5/18 13:40 | 39.3 | ↑3.9 | |
| 5/18 13:50 | 43.3 | ↑4.0 | |
| 5/18 14:00 | 47.5 | ↑4.2 | |
| 5/18 14:10 | 51.8 | ↑4.3 | |
| 5/18 14:20 | 56.2 | ↑4.4 | |
| 5/18 14:30 | 60.7 | ↑4.5 | |
| 5/18 14:40 | 65.3 | ↑4.6 | |
| 5/18 14:50 | 69.9 | ↑4.6 | |
| 5/18 15:00 | 74.4 | ↑4.5 | |
| 5/18 15:10 | 78.9 | ↑4.5 | |
| 5/18 15:20 | 83.2 | ↑4.3 | |
| 5/18 15:30 | 87.4 | ↑4.2 | |
| 5/18 15:40 | 91.4 | ↑4.0 | |
| 5/18 15:50 | 95.2 | ↑3.8 | |
| 5/18 16:00 | 98.7 | ↑3.5 | |
| 5/18 16:10 | 102.0 | ↑3.3 | |
| 5/18 16:20 | 104.9 | ↑2.9 | |
| 5/18 16:30 | 107.6 | ↑2.7 | |
| 5/18 16:40 | 109.9 | ↑2.3 | |
| 5/18 16:50 | 111.9 | ↑2.0 | |
| 5/18 17:00 | 113.7 | ↑1.8 | |
| 5/18 17:10 | 115.1 | ↑1.4 | |
| 5/18 17:20 | 116.3 | ↑1.2 | |
| 5/18 17:30 | 117.3 | ↑1.0 | |
| 5/18 17:40 | 118.0 | ↑0.7 | |
| 5/18 17:50 | 118.6 | ↑0.6 | |
| 5/18 18:00 | 119.0 | ↑0.4 | |
| 5/18 18:10 | 119.2 | ↑0.2 | |
| 5/18 18:20 | 119.3 | ↑0.1 | 満潮 |
| 5/18 18:30 | 119.3 | 0 | |
| 5/18 18:40 | 119.1 | ↓-0.2 | |
| 5/18 18:50 | 118.9 | ↓-0.2 | |
| 5/18 19:00 | 118.5 | ↓-0.4 | |
| 5/18 19:10 | 118.0 | ↓-0.5 | |
| 5/18 19:20 | 117.3 | ↓-0.7 | |
| 5/18 19:30 | 116.6 | ↓-0.7 | |
| 5/18 19:40 | 115.7 | ↓-0.9 | |
| 5/18 19:50 | 114.7 | ↓-1.0 | |
| 5/18 20:00 | 113.5 | ↓-1.2 | |
| 5/18 20:10 | 112.2 | ↓-1.3 | |
| 5/18 20:20 | 110.9 | ↓-1.3 | |
| 5/18 20:30 | 109.4 | ↓-1.5 | |
| 5/18 20:40 | 107.8 | ↓-1.6 | |
| 5/18 20:50 | 106.1 | ↓-1.7 | |
| 5/18 21:00 | 104.5 | ↓-1.6 | |
| 5/18 21:10 | 102.8 | ↓-1.7 | |
| 5/18 21:20 | 101.2 | ↓-1.6 | |
| 5/18 21:30 | 99.6 | ↓-1.6 | |
| 5/18 21:40 | 98.2 | ↓-1.4 | |
| 5/18 21:50 | 96.9 | ↓-1.3 | |
| 5/18 22:00 | 95.8 | ↓-1.1 | |
| 5/18 22:10 | 94.8 | ↓-1.0 | |
| 5/18 22:20 | 94.1 | ↓-0.7 | |
| 5/18 22:30 | 93.6 | ↓-0.5 | |
| 5/18 22:40 | 93.4 | ↓-0.2 | 干潮 |
| 5/18 22:50 | 93.4 | 0 | |
| 5/18 23:00 | 93.6 | ↑0.2 | |
| 5/18 23:10 | 94.0 | ↑0.4 | |
| 5/18 23:20 | 94.7 | ↑0.7 | |
| 5/18 23:30 | 95.5 | ↑0.8 | |
| 5/18 23:40 | 96.5 | ↑1.0 | |
| 5/18 23:50 | 97.7 | ↑1.2 |