| 満潮 | 干潮 | 満潮 | 干潮 |
|
15
(火) |
03:09 | 10:19 | 17:28 | 22:07 |
| 138cm | 2cm | 122cm | 88cm | |
|
||||
苫小牧（北海道）2029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 | 102.2 | ↑1.9 | |
| 5/15 00:10 | 104.2 | ↑2.0 | |
| 5/15 00:20 | 106.3 | ↑2.1 | |
| 5/15 00:30 | 108.5 | ↑2.2 | |
| 5/15 00:40 | 110.8 | ↑2.3 | |
| 5/15 00:50 | 113.1 | ↑2.3 | |
| 5/15 01:00 | 115.5 | ↑2.4 | |
| 5/15 01:10 | 117.9 | ↑2.4 | |
| 5/15 01:20 | 120.4 | ↑2.5 | |
| 5/15 01:30 | 122.8 | ↑2.4 | |
| 5/15 01:40 | 125.1 | ↑2.3 | |
| 5/15 01:50 | 127.4 | ↑2.3 | |
| 5/15 02:00 | 129.5 | ↑2.1 | |
| 5/15 02:10 | 131.5 | ↑2.0 | |
| 5/15 02:20 | 133.2 | ↑1.7 | |
| 5/15 02:30 | 134.6 | ↑1.4 | |
| 5/15 02:40 | 135.8 | ↑1.2 | |
| 5/15 02:50 | 136.6 | ↑0.8 | |
| 5/15 03:00 | 137.1 | ↑0.5 | 満潮 |
| 5/15 03:10 | 137.2 | ↑0.1 | |
| 5/15 03:20 | 136.9 | ↓-0.3 | |
| 5/15 03:30 | 136.2 | ↓-0.7 | |
| 5/15 03:40 | 135.2 | ↓-1.0 | |
| 5/15 03:50 | 133.9 | ↓-1.3 | |
| 5/15 04:00 | 132.2 | ↓-1.7 | |
| 5/15 04:10 | 130.1 | ↓-2.1 | |
| 5/15 04:20 | 127.8 | ↓-2.3 | |
| 5/15 04:30 | 125.3 | ↓-2.5 | |
| 5/15 04:40 | 122.4 | ↓-2.9 | |
| 5/15 04:50 | 119.4 | ↓-3.0 | |
| 5/15 05:00 | 116.2 | ↓-3.2 | |
| 5/15 05:10 | 112.8 | ↓-3.4 | |
| 5/15 05:20 | 109.3 | ↓-3.5 | |
| 5/15 05:30 | 105.6 | ↓-3.7 | |
| 5/15 05:40 | 101.8 | ↓-3.8 | |
| 5/15 05:50 | 97.9 | ↓-3.9 | |
| 5/15 06:00 | 93.9 | ↓-4.0 | |
| 5/15 06:10 | 89.7 | ↓-4.2 | |
| 5/15 06:20 | 85.4 | ↓-4.3 | |
| 5/15 06:30 | 81.0 | ↓-4.4 | |
| 5/15 06:40 | 76.4 | ↓-4.6 | |
| 5/15 06:50 | 71.8 | ↓-4.6 | |
| 5/15 07:00 | 67.1 | ↓-4.7 | |
| 5/15 07:10 | 62.3 | ↓-4.8 | |
| 5/15 07:20 | 57.4 | ↓-4.9 | |
| 5/15 07:30 | 52.5 | ↓-4.9 | |
| 5/15 07:40 | 47.7 | ↓-4.8 | |
| 5/15 07:50 | 42.8 | ↓-4.9 | |
| 5/15 08:00 | 38.1 | ↓-4.7 | |
| 5/15 08:10 | 33.5 | ↓-4.6 | |
| 5/15 08:20 | 29.1 | ↓-4.4 | |
| 5/15 08:30 | 24.9 | ↓-4.2 | |
| 5/15 08:40 | 21.0 | ↓-3.9 | |
| 5/15 08:50 | 17.3 | ↓-3.7 | |
| 5/15 09:00 | 14.1 | ↓-3.2 | |
| 5/15 09:10 | 11.1 | ↓-3.0 | |
| 5/15 09:20 | 8.6 | ↓-2.5 | |
| 5/15 09:30 | 6.5 | ↓-2.1 | |
| 5/15 09:40 | 4.8 | ↓-1.7 | |
| 5/15 09:50 | 3.5 | ↓-1.3 | |
| 5/15 10:00 | 2.6 | ↓-0.9 | |
| 5/15 10:10 | 2.1 | ↓-0.5 | 干潮 |
| 5/15 10:20 | 2.0 | ↓-0.1 | |
| 5/15 10:30 | 2.2 | ↑0.2 | |
| 5/15 10:40 | 2.8 | ↑0.6 | |
| 5/15 10:50 | 3.7 | ↑0.9 | |
| 5/15 11:00 | 4.9 | ↑1.2 | |
| 5/15 11:10 | 6.4 | ↑1.5 | |
| 5/15 11:20 | 8.1 | ↑1.7 | |
| 5/15 11:30 | 10.1 | ↑2.0 | |
| 5/15 11:40 | 12.4 | ↑2.3 | |
| 5/15 11:50 | 14.8 | ↑2.4 | |
| 5/15 12:00 | 17.6 | ↑2.8 | |
| 5/15 12:10 | 20.5 | ↑2.9 | |
| 5/15 12:20 | 23.7 | ↑3.2 | |
| 5/15 12:30 | 27.2 | ↑3.5 | |
| 5/15 12:40 | 30.9 | ↑3.7 | |
| 5/15 12:50 | 34.8 | ↑3.9 | |
| 5/15 13:00 | 38.9 | ↑4.1 | |
| 5/15 13:10 | 43.2 | ↑4.3 | |
| 5/15 13:20 | 47.7 | ↑4.5 | |
| 5/15 13:30 | 52.4 | ↑4.7 | |
| 5/15 13:40 | 57.2 | ↑4.8 | |
| 5/15 13:50 | 62.0 | ↑4.8 | |
| 5/15 14:00 | 67.0 | ↑5.0 | 最大潮位差 |
| 5/15 14:10 | 71.9 | ↑4.9 | |
| 5/15 14:20 | 76.8 | ↑4.9 | |
| 5/15 14:30 | 81.5 | ↑4.7 | |
| 5/15 14:40 | 86.2 | ↑4.7 | |
| 5/15 14:50 | 90.6 | ↑4.4 | |
| 5/15 15:00 | 94.8 | ↑4.2 | |
| 5/15 15:10 | 98.7 | ↑3.9 | |
| 5/15 15:20 | 102.3 | ↑3.6 | |
| 5/15 15:30 | 105.7 | ↑3.4 | |
| 5/15 15:40 | 108.6 | ↑2.9 | |
| 5/15 15:50 | 111.3 | ↑2.7 | |
| 5/15 16:00 | 113.6 | ↑2.3 | |
| 5/15 16:10 | 115.6 | ↑2.0 | |
| 5/15 16:20 | 117.2 | ↑1.6 | |
| 5/15 16:30 | 118.6 | ↑1.4 | |
| 5/15 16:40 | 119.6 | ↑1.0 | |
| 5/15 16:50 | 120.5 | ↑0.9 | |
| 5/15 17:00 | 121.1 | ↑0.6 | |
| 5/15 17:10 | 121.5 | ↑0.4 | |
| 5/15 17:20 | 121.7 | ↑0.2 | 満潮 |
| 5/15 17:30 | 121.7 | 0 | |
| 5/15 17:40 | 121.6 | ↓-0.1 | |
| 5/15 17:50 | 121.3 | ↓-0.3 | |
| 5/15 18:00 | 120.9 | ↓-0.4 | |
| 5/15 18:10 | 120.3 | ↓-0.6 | |
| 5/15 18:20 | 119.6 | ↓-0.7 | |
| 5/15 18:30 | 118.8 | ↓-0.8 | |
| 5/15 18:40 | 117.8 | ↓-1.0 | |
| 5/15 18:50 | 116.6 | ↓-1.2 | |
| 5/15 19:00 | 115.3 | ↓-1.3 | |
| 5/15 19:10 | 113.8 | ↓-1.5 | |
| 5/15 19:20 | 112.2 | ↓-1.6 | |
| 5/15 19:30 | 110.5 | ↓-1.7 | |
| 5/15 19:40 | 108.6 | ↓-1.9 | |
| 5/15 19:50 | 106.6 | ↓-2.0 | |
| 5/15 20:00 | 104.6 | ↓-2.0 | |
| 5/15 20:10 | 102.5 | ↓-2.1 | |
| 5/15 20:20 | 100.4 | ↓-2.1 | |
| 5/15 20:30 | 98.4 | ↓-2.0 | |
| 5/15 20:40 | 96.5 | ↓-1.9 | |
| 5/15 20:50 | 94.6 | ↓-1.9 | |
| 5/15 21:00 | 92.9 | ↓-1.7 | |
| 5/15 21:10 | 91.4 | ↓-1.5 | |
| 5/15 21:20 | 90.1 | ↓-1.3 | |
| 5/15 21:30 | 89.1 | ↓-1.0 | |
| 5/15 21:40 | 88.3 | ↓-0.8 | |
| 5/15 21:50 | 87.7 | ↓-0.6 | |
| 5/15 22:00 | 87.4 | ↓-0.3 | 干潮 |
| 5/15 22:10 | 87.4 | 0 | |
| 5/15 22:20 | 87.6 | ↑0.2 | |
| 5/15 22:30 | 88.1 | ↑0.5 | |
| 5/15 22:40 | 88.7 | ↑0.6 | |
| 5/15 22:50 | 89.6 | ↑0.9 | |
| 5/15 23:00 | 90.6 | ↑1.0 | |
| 5/15 23:10 | 91.8 | ↑1.2 | |
| 5/15 23:20 | 93.1 | ↑1.3 | |
| 5/15 23:30 | 94.5 | ↑1.4 | |
| 5/15 23:40 | 95.9 | ↑1.4 | |
| 5/15 23:50 | 97.5 | ↑1.6 |