| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(月) |
03:11 | 10:25 | 17:30 | 22:09 |
| 148cm | 1cm | 127cm | 84cm | |
|
||||
苫小牧（北海道）2033年05月30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 |
|---|---|---|---|
| 5/30 00:00 | 104.0 | ↑2.4 | |
| 5/30 00:10 | 106.5 | ↑2.5 | |
| 5/30 00:20 | 109.2 | ↑2.7 | |
| 5/30 00:30 | 112.0 | ↑2.8 | |
| 5/30 00:40 | 114.9 | ↑2.9 | |
| 5/30 00:50 | 117.9 | ↑3.0 | |
| 5/30 01:00 | 121.0 | ↑3.1 | |
| 5/30 01:10 | 124.1 | ↑3.1 | |
| 5/30 01:20 | 127.2 | ↑3.1 | |
| 5/30 01:30 | 130.2 | ↑3.0 | |
| 5/30 01:40 | 133.1 | ↑2.9 | |
| 5/30 01:50 | 135.8 | ↑2.7 | |
| 5/30 02:00 | 138.4 | ↑2.6 | |
| 5/30 02:10 | 140.7 | ↑2.3 | |
| 5/30 02:20 | 142.7 | ↑2.0 | |
| 5/30 02:30 | 144.4 | ↑1.7 | |
| 5/30 02:40 | 145.7 | ↑1.3 | |
| 5/30 02:50 | 146.7 | ↑1.0 | |
| 5/30 03:00 | 147.3 | ↑0.6 | |
| 5/30 03:10 | 147.4 | ↑0.1 | 満潮 |
| 5/30 03:20 | 147.2 | ↓-0.2 | |
| 5/30 03:30 | 146.6 | ↓-0.6 | |
| 5/30 03:40 | 145.7 | ↓-0.9 | |
| 5/30 03:50 | 144.3 | ↓-1.4 | |
| 5/30 04:00 | 142.7 | ↓-1.6 | |
| 5/30 04:10 | 140.7 | ↓-2.0 | |
| 5/30 04:20 | 138.5 | ↓-2.2 | |
| 5/30 04:30 | 136.0 | ↓-2.5 | |
| 5/30 04:40 | 133.3 | ↓-2.7 | |
| 5/30 04:50 | 130.3 | ↓-3.0 | |
| 5/30 05:00 | 127.1 | ↓-3.2 | |
| 5/30 05:10 | 123.8 | ↓-3.3 | |
| 5/30 05:20 | 120.2 | ↓-3.6 | |
| 5/30 05:30 | 116.4 | ↓-3.8 | |
| 5/30 05:40 | 112.5 | ↓-3.9 | |
| 5/30 05:50 | 108.3 | ↓-4.2 | |
| 5/30 06:00 | 103.9 | ↓-4.4 | |
| 5/30 06:10 | 99.4 | ↓-4.5 | |
| 5/30 06:20 | 94.6 | ↓-4.8 | |
| 5/30 06:30 | 89.7 | ↓-4.9 | |
| 5/30 06:40 | 84.5 | ↓-5.2 | |
| 5/30 06:50 | 79.3 | ↓-5.2 | |
| 5/30 07:00 | 73.9 | ↓-5.4 | |
| 5/30 07:10 | 68.4 | ↓-5.5 | |
| 5/30 07:20 | 62.8 | ↓-5.6 | 最大潮位差 |
| 5/30 07:30 | 57.2 | ↓-5.6 | 最大潮位差 |
| 5/30 07:40 | 51.7 | ↓-5.5 | |
| 5/30 07:50 | 46.2 | ↓-5.5 | |
| 5/30 08:00 | 40.9 | ↓-5.3 | |
| 5/30 08:10 | 35.8 | ↓-5.1 | |
| 5/30 08:20 | 30.8 | ↓-5.0 | |
| 5/30 08:30 | 26.2 | ↓-4.6 | |
| 5/30 08:40 | 21.9 | ↓-4.3 | |
| 5/30 08:50 | 18.0 | ↓-3.9 | |
| 5/30 09:00 | 14.4 | ↓-3.6 | |
| 5/30 09:10 | 11.2 | ↓-3.2 | |
| 5/30 09:20 | 8.5 | ↓-2.7 | |
| 5/30 09:30 | 6.2 | ↓-2.3 | |
| 5/30 09:40 | 4.3 | ↓-1.9 | |
| 5/30 09:50 | 2.8 | ↓-1.5 | |
| 5/30 10:00 | 1.8 | ↓-1.0 | |
| 5/30 10:10 | 1.1 | ↓-0.7 | |
| 5/30 10:20 | 0.8 | ↓-0.3 | 干潮 |
| 5/30 10:30 | 0.8 | 0 | |
| 5/30 10:40 | 1.2 | ↑0.4 | |
| 5/30 10:50 | 1.9 | ↑0.7 | |
| 5/30 11:00 | 2.9 | ↑1.0 | |
| 5/30 11:10 | 4.3 | ↑1.4 | |
| 5/30 11:20 | 5.9 | ↑1.6 | |
| 5/30 11:30 | 7.8 | ↑1.9 | |
| 5/30 11:40 | 10.1 | ↑2.3 | |
| 5/30 11:50 | 12.6 | ↑2.5 | |
| 5/30 12:00 | 15.5 | ↑2.9 | |
| 5/30 12:10 | 18.6 | ↑3.1 | |
| 5/30 12:20 | 22.1 | ↑3.5 | |
| 5/30 12:30 | 25.9 | ↑3.8 | |
| 5/30 12:40 | 29.9 | ↑4.0 | |
| 5/30 12:50 | 34.3 | ↑4.4 | |
| 5/30 13:00 | 38.9 | ↑4.6 | |
| 5/30 13:10 | 43.7 | ↑4.8 | |
| 5/30 13:20 | 48.7 | ↑5.0 | |
| 5/30 13:30 | 53.9 | ↑5.2 | |
| 5/30 13:40 | 59.2 | ↑5.3 | |
| 5/30 13:50 | 64.6 | ↑5.4 | |
| 5/30 14:00 | 69.9 | ↑5.3 | |
| 5/30 14:10 | 75.2 | ↑5.3 | |
| 5/30 14:20 | 80.4 | ↑5.2 | |
| 5/30 14:30 | 85.4 | ↑5.0 | |
| 5/30 14:40 | 90.3 | ↑4.9 | |
| 5/30 14:50 | 94.8 | ↑4.5 | |
| 5/30 15:00 | 99.1 | ↑4.3 | |
| 5/30 15:10 | 103.1 | ↑4.0 | |
| 5/30 15:20 | 106.8 | ↑3.7 | |
| 5/30 15:30 | 110.1 | ↑3.3 | |
| 5/30 15:40 | 113.0 | ↑2.9 | |
| 5/30 15:50 | 115.6 | ↑2.6 | |
| 5/30 16:00 | 117.9 | ↑2.3 | |
| 5/30 16:10 | 119.9 | ↑2.0 | |
| 5/30 16:20 | 121.6 | ↑1.7 | |
| 5/30 16:30 | 123.0 | ↑1.4 | |
| 5/30 16:40 | 124.1 | ↑1.1 | |
| 5/30 16:50 | 125.0 | ↑0.9 | |
| 5/30 17:00 | 125.7 | ↑0.7 | |
| 5/30 17:10 | 126.2 | ↑0.5 | |
| 5/30 17:20 | 126.4 | ↑0.2 | 満潮 |
| 5/30 17:30 | 126.5 | ↑0.1 | 満潮 |
| 5/30 17:40 | 126.4 | ↓-0.1 | |
| 5/30 17:50 | 126.1 | ↓-0.3 | |
| 5/30 18:00 | 125.6 | ↓-0.5 | |
| 5/30 18:10 | 124.9 | ↓-0.7 | |
| 5/30 18:20 | 124.0 | ↓-0.9 | |
| 5/30 18:30 | 122.8 | ↓-1.2 | |
| 5/30 18:40 | 121.5 | ↓-1.3 | |
| 5/30 18:50 | 119.9 | ↓-1.6 | |
| 5/30 19:00 | 118.1 | ↓-1.8 | |
| 5/30 19:10 | 116.1 | ↓-2.0 | |
| 5/30 19:20 | 114.0 | ↓-2.1 | |
| 5/30 19:30 | 111.6 | ↓-2.4 | |
| 5/30 19:40 | 109.2 | ↓-2.4 | |
| 5/30 19:50 | 106.7 | ↓-2.5 | |
| 5/30 20:00 | 104.1 | ↓-2.6 | |
| 5/30 20:10 | 101.5 | ↓-2.6 | |
| 5/30 20:20 | 99.0 | ↓-2.5 | |
| 5/30 20:30 | 96.5 | ↓-2.5 | |
| 5/30 20:40 | 94.2 | ↓-2.3 | |
| 5/30 20:50 | 92.1 | ↓-2.1 | |
| 5/30 21:00 | 90.1 | ↓-2.0 | |
| 5/30 21:10 | 88.4 | ↓-1.7 | |
| 5/30 21:20 | 87.0 | ↓-1.4 | |
| 5/30 21:30 | 85.8 | ↓-1.2 | |
| 5/30 21:40 | 84.9 | ↓-0.9 | |
| 5/30 21:50 | 84.3 | ↓-0.6 | |
| 5/30 22:00 | 83.9 | ↓-0.4 | 干潮 |
| 5/30 22:10 | 83.8 | ↓-0.1 | |
| 5/30 22:20 | 84.0 | ↑0.2 | |
| 5/30 22:30 | 84.4 | ↑0.4 | |
| 5/30 22:40 | 85.0 | ↑0.6 | |
| 5/30 22:50 | 85.8 | ↑0.8 | |
| 5/30 23:00 | 86.7 | ↑0.9 | |
| 5/30 23:10 | 87.8 | ↑1.1 | |
| 5/30 23:20 | 89.0 | ↑1.2 | |
| 5/30 23:30 | 90.4 | ↑1.4 | |
| 5/30 23:40 | 91.9 | ↑1.5 | |
| 5/30 23:50 | 93.5 | ↑1.6 |