| 満潮 | 干潮 | 満潮 | 干潮 |
|
05
(日) |
02:57 | 09:40 | 16:09 | 21:38 |
| 132cm | 14cm | 127cm | 64cm | |
|
||||
苫小牧（北海道）2019年05月05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 |
|---|---|---|---|
| 5/5 00:00 | 88.6 | ↑3.1 | |
| 5/5 00:10 | 91.8 | ↑3.2 | |
| 5/5 00:20 | 95.1 | ↑3.3 | |
| 5/5 00:30 | 98.4 | ↑3.3 | |
| 5/5 00:40 | 101.8 | ↑3.4 | |
| 5/5 00:50 | 105.2 | ↑3.4 | |
| 5/5 01:00 | 108.5 | ↑3.3 | |
| 5/5 01:10 | 111.8 | ↑3.3 | |
| 5/5 01:20 | 114.9 | ↑3.1 | |
| 5/5 01:30 | 117.9 | ↑3.0 | |
| 5/5 01:40 | 120.7 | ↑2.8 | |
| 5/5 01:50 | 123.1 | ↑2.4 | |
| 5/5 02:00 | 125.4 | ↑2.3 | |
| 5/5 02:10 | 127.2 | ↑1.8 | |
| 5/5 02:20 | 128.8 | ↑1.6 | |
| 5/5 02:30 | 129.9 | ↑1.1 | |
| 5/5 02:40 | 130.7 | ↑0.8 | |
| 5/5 02:50 | 131.1 | ↑0.4 | 満潮 |
| 5/5 03:00 | 131.2 | ↑0.1 | |
| 5/5 03:10 | 130.9 | ↓-0.3 | |
| 5/5 03:20 | 130.2 | ↓-0.7 | |
| 5/5 03:30 | 129.2 | ↓-1.0 | |
| 5/5 03:40 | 127.9 | ↓-1.3 | |
| 5/5 03:50 | 126.4 | ↓-1.5 | |
| 5/5 04:00 | 124.5 | ↓-1.9 | |
| 5/5 04:10 | 122.4 | ↓-2.1 | |
| 5/5 04:20 | 120.1 | ↓-2.3 | |
| 5/5 04:30 | 117.6 | ↓-2.5 | |
| 5/5 04:40 | 114.9 | ↓-2.7 | |
| 5/5 04:50 | 112.0 | ↓-2.9 | |
| 5/5 05:00 | 108.9 | ↓-3.1 | |
| 5/5 05:10 | 105.6 | ↓-3.3 | |
| 5/5 05:20 | 102.2 | ↓-3.4 | |
| 5/5 05:30 | 98.5 | ↓-3.7 | |
| 5/5 05:40 | 94.7 | ↓-3.8 | |
| 5/5 05:50 | 90.8 | ↓-3.9 | |
| 5/5 06:00 | 86.6 | ↓-4.2 | |
| 5/5 06:10 | 82.3 | ↓-4.3 | |
| 5/5 06:20 | 77.9 | ↓-4.4 | |
| 5/5 06:30 | 73.3 | ↓-4.6 | |
| 5/5 06:40 | 68.7 | ↓-4.6 | |
| 5/5 06:50 | 63.9 | ↓-4.8 | |
| 5/5 07:00 | 59.2 | ↓-4.7 | |
| 5/5 07:10 | 54.5 | ↓-4.7 | |
| 5/5 07:20 | 49.9 | ↓-4.6 | |
| 5/5 07:30 | 45.3 | ↓-4.6 | |
| 5/5 07:40 | 41.0 | ↓-4.3 | |
| 5/5 07:50 | 36.8 | ↓-4.2 | |
| 5/5 08:00 | 32.9 | ↓-3.9 | |
| 5/5 08:10 | 29.3 | ↓-3.6 | |
| 5/5 08:20 | 26.0 | ↓-3.3 | |
| 5/5 08:30 | 23.1 | ↓-2.9 | |
| 5/5 08:40 | 20.5 | ↓-2.6 | |
| 5/5 08:50 | 18.4 | ↓-2.1 | |
| 5/5 09:00 | 16.7 | ↓-1.7 | |
| 5/5 09:10 | 15.3 | ↓-1.4 | |
| 5/5 09:20 | 14.4 | ↓-0.9 | |
| 5/5 09:30 | 13.9 | ↓-0.5 | 干潮 |
| 5/5 09:40 | 13.7 | ↓-0.2 | 干潮 |
| 5/5 09:50 | 13.9 | ↑0.2 | |
| 5/5 10:00 | 14.5 | ↑0.6 | |
| 5/5 10:10 | 15.4 | ↑0.9 | |
| 5/5 10:20 | 16.5 | ↑1.1 | |
| 5/5 10:30 | 18.0 | ↑1.5 | |
| 5/5 10:40 | 19.8 | ↑1.8 | |
| 5/5 10:50 | 21.8 | ↑2.0 | |
| 5/5 11:00 | 24.1 | ↑2.3 | |
| 5/5 11:10 | 26.6 | ↑2.5 | |
| 5/5 11:20 | 29.4 | ↑2.8 | |
| 5/5 11:30 | 32.5 | ↑3.1 | |
| 5/5 11:40 | 35.8 | ↑3.3 | |
| 5/5 11:50 | 39.3 | ↑3.5 | |
| 5/5 12:00 | 43.1 | ↑3.8 | |
| 5/5 12:10 | 47.2 | ↑4.1 | |
| 5/5 12:20 | 51.4 | ↑4.2 | |
| 5/5 12:30 | 55.8 | ↑4.4 | |
| 5/5 12:40 | 60.4 | ↑4.6 | |
| 5/5 12:50 | 65.2 | ↑4.8 | |
| 5/5 13:00 | 70.0 | ↑4.8 | |
| 5/5 13:10 | 75.0 | ↑5.0 | 最大潮位差 |
| 5/5 13:20 | 79.9 | ↑4.9 | |
| 5/5 13:30 | 84.8 | ↑4.9 | |
| 5/5 13:40 | 89.6 | ↑4.8 | |
| 5/5 13:50 | 94.2 | ↑4.6 | |
| 5/5 14:00 | 98.7 | ↑4.5 | |
| 5/5 14:10 | 102.9 | ↑4.2 | |
| 5/5 14:20 | 106.9 | ↑4.0 | |
| 5/5 14:30 | 110.5 | ↑3.6 | |
| 5/5 14:40 | 113.8 | ↑3.3 | |
| 5/5 14:50 | 116.7 | ↑2.9 | |
| 5/5 15:00 | 119.3 | ↑2.6 | |
| 5/5 15:10 | 121.4 | ↑2.1 | |
| 5/5 15:20 | 123.2 | ↑1.8 | |
| 5/5 15:30 | 124.6 | ↑1.4 | |
| 5/5 15:40 | 125.7 | ↑1.1 | |
| 5/5 15:50 | 126.4 | ↑0.7 | |
| 5/5 16:00 | 126.7 | ↑0.3 | 満潮 |
| 5/5 16:10 | 126.8 | ↑0.1 | |
| 5/5 16:20 | 126.6 | ↓-0.2 | |
| 5/5 16:30 | 126.2 | ↓-0.4 | |
| 5/5 16:40 | 125.5 | ↓-0.7 | |
| 5/5 16:50 | 124.6 | ↓-0.9 | |
| 5/5 17:00 | 123.5 | ↓-1.1 | |
| 5/5 17:10 | 122.2 | ↓-1.3 | |
| 5/5 17:20 | 120.8 | ↓-1.4 | |
| 5/5 17:30 | 119.1 | ↓-1.7 | |
| 5/5 17:40 | 117.3 | ↓-1.8 | |
| 5/5 17:50 | 115.3 | ↓-2.0 | |
| 5/5 18:00 | 113.1 | ↓-2.2 | |
| 5/5 18:10 | 110.8 | ↓-2.3 | |
| 5/5 18:20 | 108.3 | ↓-2.5 | |
| 5/5 18:30 | 105.6 | ↓-2.7 | |
| 5/5 18:40 | 102.7 | ↓-2.9 | |
| 5/5 18:50 | 99.8 | ↓-2.9 | |
| 5/5 19:00 | 96.7 | ↓-3.1 | |
| 5/5 19:10 | 93.6 | ↓-3.1 | |
| 5/5 19:20 | 90.4 | ↓-3.2 | |
| 5/5 19:30 | 87.3 | ↓-3.1 | |
| 5/5 19:40 | 84.1 | ↓-3.2 | |
| 5/5 19:50 | 81.1 | ↓-3.0 | |
| 5/5 20:00 | 78.2 | ↓-2.9 | |
| 5/5 20:10 | 75.5 | ↓-2.7 | |
| 5/5 20:20 | 72.9 | ↓-2.6 | |
| 5/5 20:30 | 70.7 | ↓-2.2 | |
| 5/5 20:40 | 68.7 | ↓-2.0 | |
| 5/5 20:50 | 67.0 | ↓-1.7 | |
| 5/5 21:00 | 65.6 | ↓-1.4 | |
| 5/5 21:10 | 64.6 | ↓-1.0 | |
| 5/5 21:20 | 63.9 | ↓-0.7 | |
| 5/5 21:30 | 63.5 | ↓-0.4 | 干潮 |
| 5/5 21:40 | 63.5 | 0 | |
| 5/5 21:50 | 63.7 | ↑0.2 | |
| 5/5 22:00 | 64.2 | ↑0.5 | |
| 5/5 22:10 | 65.0 | ↑0.8 | |
| 5/5 22:20 | 66.0 | ↑1.0 | |
| 5/5 22:30 | 67.3 | ↑1.3 | |
| 5/5 22:40 | 68.7 | ↑1.4 | |
| 5/5 22:50 | 70.3 | ↑1.6 | |
| 5/5 23:00 | 72.0 | ↑1.7 | |
| 5/5 23:10 | 73.9 | ↑1.9 | |
| 5/5 23:20 | 76.0 | ↑2.1 | |
| 5/5 23:30 | 78.1 | ↑2.1 | |
| 5/5 23:40 | 80.4 | ↑2.3 | |
| 5/5 23:50 | 82.8 | ↑2.4 |