| 満潮 | 干潮 | 満潮 | 干潮 |
|
23
(木) |
04:43 | 11:55 | 19:32 | 23:49 |
| 141cm | 13cm | 116cm | 89cm | |
|
||||
苫小牧（北海道）2019年05月23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 |
|---|---|---|---|
| 5/23 00:00 | 89.4 | ↑0.9 | |
| 5/23 00:10 | 90.4 | ↑1.0 | |
| 5/23 00:20 | 91.6 | ↑1.2 | |
| 5/23 00:30 | 92.9 | ↑1.3 | |
| 5/23 00:40 | 94.3 | ↑1.4 | |
| 5/23 00:50 | 95.8 | ↑1.5 | |
| 5/23 01:00 | 97.4 | ↑1.6 | |
| 5/23 01:10 | 99.1 | ↑1.7 | |
| 5/23 01:20 | 100.9 | ↑1.8 | |
| 5/23 01:30 | 102.8 | ↑1.9 | |
| 5/23 01:40 | 104.8 | ↑2.0 | |
| 5/23 01:50 | 106.9 | ↑2.1 | |
| 5/23 02:00 | 109.1 | ↑2.2 | |
| 5/23 02:10 | 111.4 | ↑2.3 | |
| 5/23 02:20 | 113.9 | ↑2.5 | |
| 5/23 02:30 | 116.4 | ↑2.5 | |
| 5/23 02:40 | 118.9 | ↑2.5 | |
| 5/23 02:50 | 121.5 | ↑2.6 | |
| 5/23 03:00 | 124.1 | ↑2.6 | |
| 5/23 03:10 | 126.6 | ↑2.5 | |
| 5/23 03:20 | 129.0 | ↑2.4 | |
| 5/23 03:30 | 131.3 | ↑2.3 | |
| 5/23 03:40 | 133.5 | ↑2.2 | |
| 5/23 03:50 | 135.4 | ↑1.9 | |
| 5/23 04:00 | 137.0 | ↑1.6 | |
| 5/23 04:10 | 138.4 | ↑1.4 | |
| 5/23 04:20 | 139.4 | ↑1.0 | |
| 5/23 04:30 | 140.0 | ↑0.6 | |
| 5/23 04:40 | 140.3 | ↑0.3 | 満潮 |
| 5/23 04:50 | 140.2 | ↓-0.1 | |
| 5/23 05:00 | 139.7 | ↓-0.5 | |
| 5/23 05:10 | 138.8 | ↓-0.9 | |
| 5/23 05:20 | 137.6 | ↓-1.2 | |
| 5/23 05:30 | 136.0 | ↓-1.6 | |
| 5/23 05:40 | 134.1 | ↓-1.9 | |
| 5/23 05:50 | 131.9 | ↓-2.2 | |
| 5/23 06:00 | 129.4 | ↓-2.5 | |
| 5/23 06:10 | 126.7 | ↓-2.7 | |
| 5/23 06:20 | 123.8 | ↓-2.9 | |
| 5/23 06:30 | 120.7 | ↓-3.1 | |
| 5/23 06:40 | 117.4 | ↓-3.3 | |
| 5/23 06:50 | 114.0 | ↓-3.4 | |
| 5/23 07:00 | 110.5 | ↓-3.5 | |
| 5/23 07:10 | 106.8 | ↓-3.7 | |
| 5/23 07:20 | 103.1 | ↓-3.7 | |
| 5/23 07:30 | 99.2 | ↓-3.9 | |
| 5/23 07:40 | 95.3 | ↓-3.9 | |
| 5/23 07:50 | 91.3 | ↓-4.0 | |
| 5/23 08:00 | 87.1 | ↓-4.2 | |
| 5/23 08:10 | 82.9 | ↓-4.2 | |
| 5/23 08:20 | 78.6 | ↓-4.3 | |
| 5/23 08:30 | 74.1 | ↓-4.5 | |
| 5/23 08:40 | 69.7 | ↓-4.4 | |
| 5/23 08:50 | 65.2 | ↓-4.5 | |
| 5/23 09:00 | 60.6 | ↓-4.6 | 最大潮位差 |
| 5/23 09:10 | 56.1 | ↓-4.5 | |
| 5/23 09:20 | 51.6 | ↓-4.5 | |
| 5/23 09:30 | 47.3 | ↓-4.3 | |
| 5/23 09:40 | 43.0 | ↓-4.3 | |
| 5/23 09:50 | 38.9 | ↓-4.1 | |
| 5/23 10:00 | 35.0 | ↓-3.9 | |
| 5/23 10:10 | 31.3 | ↓-3.7 | |
| 5/23 10:20 | 27.9 | ↓-3.4 | |
| 5/23 10:30 | 24.9 | ↓-3.0 | |
| 5/23 10:40 | 22.1 | ↓-2.8 | |
| 5/23 10:50 | 19.7 | ↓-2.4 | |
| 5/23 11:00 | 17.7 | ↓-2.0 | |
| 5/23 11:10 | 16.0 | ↓-1.7 | |
| 5/23 11:20 | 14.7 | ↓-1.3 | |
| 5/23 11:30 | 13.8 | ↓-0.9 | |
| 5/23 11:40 | 13.2 | ↓-0.6 | |
| 5/23 11:50 | 12.9 | ↓-0.3 | 干潮 |
| 5/23 12:00 | 13.0 | ↑0.1 | |
| 5/23 12:10 | 13.3 | ↑0.3 | |
| 5/23 12:20 | 13.9 | ↑0.6 | |
| 5/23 12:30 | 14.7 | ↑0.8 | |
| 5/23 12:40 | 15.7 | ↑1.0 | |
| 5/23 12:50 | 17.0 | ↑1.3 | |
| 5/23 13:00 | 18.5 | ↑1.5 | |
| 5/23 13:10 | 20.2 | ↑1.7 | |
| 5/23 13:20 | 22.0 | ↑1.8 | |
| 5/23 13:30 | 24.1 | ↑2.1 | |
| 5/23 13:40 | 26.4 | ↑2.3 | |
| 5/23 13:50 | 28.8 | ↑2.4 | |
| 5/23 14:00 | 31.5 | ↑2.7 | |
| 5/23 14:10 | 34.3 | ↑2.8 | |
| 5/23 14:20 | 37.4 | ↑3.1 | |
| 5/23 14:30 | 40.7 | ↑3.3 | |
| 5/23 14:40 | 44.2 | ↑3.5 | |
| 5/23 14:50 | 47.8 | ↑3.6 | |
| 5/23 15:00 | 51.6 | ↑3.8 | |
| 5/23 15:10 | 55.6 | ↑4.0 | |
| 5/23 15:20 | 59.7 | ↑4.1 | |
| 5/23 15:30 | 63.8 | ↑4.1 | |
| 5/23 15:40 | 68.0 | ↑4.2 | |
| 5/23 15:50 | 72.1 | ↑4.1 | |
| 5/23 16:00 | 76.2 | ↑4.1 | |
| 5/23 16:10 | 80.3 | ↑4.1 | |
| 5/23 16:20 | 84.1 | ↑3.8 | |
| 5/23 16:30 | 87.8 | ↑3.7 | |
| 5/23 16:40 | 91.3 | ↑3.5 | |
| 5/23 16:50 | 94.6 | ↑3.3 | |
| 5/23 17:00 | 97.6 | ↑3.0 | |
| 5/23 17:10 | 100.3 | ↑2.7 | |
| 5/23 17:20 | 102.8 | ↑2.5 | |
| 5/23 17:30 | 105.0 | ↑2.2 | |
| 5/23 17:40 | 106.9 | ↑1.9 | |
| 5/23 17:50 | 108.6 | ↑1.7 | |
| 5/23 18:00 | 110.0 | ↑1.4 | |
| 5/23 18:10 | 111.3 | ↑1.3 | |
| 5/23 18:20 | 112.3 | ↑1.0 | |
| 5/23 18:30 | 113.1 | ↑0.8 | |
| 5/23 18:40 | 113.8 | ↑0.7 | |
| 5/23 18:50 | 114.4 | ↑0.6 | |
| 5/23 19:00 | 114.8 | ↑0.4 | |
| 5/23 19:10 | 115.1 | ↑0.3 | |
| 5/23 19:20 | 115.3 | ↑0.2 | |
| 5/23 19:30 | 115.3 | 0 | 満潮 |
| 5/23 19:40 | 115.3 | 0 | |
| 5/23 19:50 | 115.1 | ↓-0.2 | |
| 5/23 20:00 | 114.8 | ↓-0.3 | |
| 5/23 20:10 | 114.3 | ↓-0.5 | |
| 5/23 20:20 | 113.8 | ↓-0.5 | |
| 5/23 20:30 | 113.0 | ↓-0.8 | |
| 5/23 20:40 | 112.1 | ↓-0.9 | |
| 5/23 20:50 | 111.0 | ↓-1.1 | |
| 5/23 21:00 | 109.8 | ↓-1.2 | |
| 5/23 21:10 | 108.4 | ↓-1.4 | |
| 5/23 21:20 | 106.9 | ↓-1.5 | |
| 5/23 21:30 | 105.3 | ↓-1.6 | |
| 5/23 21:40 | 103.7 | ↓-1.6 | |
| 5/23 21:50 | 101.9 | ↓-1.8 | |
| 5/23 22:00 | 100.2 | ↓-1.7 | |
| 5/23 22:10 | 98.5 | ↓-1.7 | |
| 5/23 22:20 | 96.8 | ↓-1.7 | |
| 5/23 22:30 | 95.3 | ↓-1.5 | |
| 5/23 22:40 | 93.8 | ↓-1.5 | |
| 5/23 22:50 | 92.5 | ↓-1.3 | |
| 5/23 23:00 | 91.4 | ↓-1.1 | |
| 5/23 23:10 | 90.5 | ↓-0.9 | |
| 5/23 23:20 | 89.8 | ↓-0.7 | |
| 5/23 23:30 | 89.3 | ↓-0.5 | |
| 5/23 23:40 | 89.0 | ↓-0.3 | 干潮 |
| 5/23 23:50 | 89.0 | 0 |