| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(土) |
03:36 | 10:58 | 18:36 | 22:47 |
| 153cm | -5cm | 124cm | 91cm | |
|
||||
苫小牧（北海道）2048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 | 105.7 | ↑1.8 | |
| 5/30 00:10 | 107.7 | ↑2.0 | |
| 5/30 00:20 | 109.8 | ↑2.1 | |
| 5/30 00:30 | 112.1 | ↑2.3 | |
| 5/30 00:40 | 114.5 | ↑2.4 | |
| 5/30 00:50 | 116.9 | ↑2.4 | |
| 5/30 01:00 | 119.5 | ↑2.6 | |
| 5/30 01:10 | 122.2 | ↑2.7 | |
| 5/30 01:20 | 125.0 | ↑2.8 | |
| 5/30 01:30 | 127.8 | ↑2.8 | |
| 5/30 01:40 | 130.7 | ↑2.9 | |
| 5/30 01:50 | 133.6 | ↑2.9 | |
| 5/30 02:00 | 136.4 | ↑2.8 | |
| 5/30 02:10 | 139.1 | ↑2.7 | |
| 5/30 02:20 | 141.7 | ↑2.6 | |
| 5/30 02:30 | 144.1 | ↑2.4 | |
| 5/30 02:40 | 146.2 | ↑2.1 | |
| 5/30 02:50 | 148.1 | ↑1.9 | |
| 5/30 03:00 | 149.7 | ↑1.6 | |
| 5/30 03:10 | 150.9 | ↑1.2 | |
| 5/30 03:20 | 151.7 | ↑0.8 | |
| 5/30 03:30 | 152.1 | ↑0.4 | 満潮 |
| 5/30 03:40 | 152.1 | 0 | |
| 5/30 03:50 | 151.6 | ↓-0.5 | |
| 5/30 04:00 | 150.8 | ↓-0.8 | |
| 5/30 04:10 | 149.5 | ↓-1.3 | |
| 5/30 04:20 | 147.9 | ↓-1.6 | |
| 5/30 04:30 | 145.8 | ↓-2.1 | |
| 5/30 04:40 | 143.4 | ↓-2.4 | |
| 5/30 04:50 | 140.7 | ↓-2.7 | |
| 5/30 05:00 | 137.7 | ↓-3.0 | |
| 5/30 05:10 | 134.5 | ↓-3.2 | |
| 5/30 05:20 | 131.0 | ↓-3.5 | |
| 5/30 05:30 | 127.2 | ↓-3.8 | |
| 5/30 05:40 | 123.3 | ↓-3.9 | |
| 5/30 05:50 | 119.2 | ↓-4.1 | |
| 5/30 06:00 | 114.9 | ↓-4.3 | |
| 5/30 06:10 | 110.5 | ↓-4.4 | |
| 5/30 06:20 | 105.9 | ↓-4.6 | |
| 5/30 06:30 | 101.2 | ↓-4.7 | |
| 5/30 06:40 | 96.3 | ↓-4.9 | |
| 5/30 06:50 | 91.3 | ↓-5.0 | |
| 5/30 07:00 | 86.1 | ↓-5.2 | |
| 5/30 07:10 | 80.8 | ↓-5.3 | |
| 5/30 07:20 | 75.4 | ↓-5.4 | |
| 5/30 07:30 | 69.9 | ↓-5.5 | |
| 5/30 07:40 | 64.3 | ↓-5.6 | 最大潮位差 |
| 5/30 07:50 | 58.7 | ↓-5.6 | 最大潮位差 |
| 5/30 08:00 | 53.1 | ↓-5.6 | 最大潮位差 |
| 5/30 08:10 | 47.5 | ↓-5.6 | 最大潮位差 |
| 5/30 08:20 | 42.0 | ↓-5.5 | |
| 5/30 08:30 | 36.6 | ↓-5.4 | |
| 5/30 08:40 | 31.4 | ↓-5.2 | |
| 5/30 08:50 | 26.4 | ↓-5.0 | |
| 5/30 09:00 | 21.7 | ↓-4.7 | |
| 5/30 09:10 | 17.3 | ↓-4.4 | |
| 5/30 09:20 | 13.2 | ↓-4.1 | |
| 5/30 09:30 | 9.5 | ↓-3.7 | |
| 5/30 09:40 | 6.1 | ↓-3.4 | |
| 5/30 09:50 | 3.2 | ↓-2.9 | |
| 5/30 10:00 | 0.8 | ↓-2.4 | |
| 5/30 10:10 | -1.3 | ↓-2.1 | |
| 5/30 10:20 | -2.9 | ↓-1.6 | |
| 5/30 10:30 | -4.2 | ↓-1.3 | |
| 5/30 10:40 | -5.0 | ↓-0.8 | |
| 5/30 10:50 | -5.4 | ↓-0.4 | 干潮 |
| 5/30 11:00 | -5.5 | ↓-0.1 | |
| 5/30 11:10 | -5.3 | ↑0.2 | |
| 5/30 11:20 | -4.7 | ↑0.6 | |
| 5/30 11:30 | -3.8 | ↑0.9 | |
| 5/30 11:40 | -2.6 | ↑1.2 | |
| 5/30 11:50 | -1.2 | ↑1.4 | |
| 5/30 12:00 | 0.6 | ↑1.8 | |
| 5/30 12:10 | 2.6 | ↑2.0 | |
| 5/30 12:20 | 4.9 | ↑2.3 | |
| 5/30 12:30 | 7.4 | ↑2.5 | |
| 5/30 12:40 | 10.2 | ↑2.8 | |
| 5/30 12:50 | 13.3 | ↑3.1 | |
| 5/30 13:00 | 16.7 | ↑3.4 | |
| 5/30 13:10 | 20.3 | ↑3.6 | |
| 5/30 13:20 | 24.2 | ↑3.9 | |
| 5/30 13:30 | 28.4 | ↑4.2 | |
| 5/30 13:40 | 32.8 | ↑4.4 | |
| 5/30 13:50 | 37.4 | ↑4.6 | |
| 5/30 14:00 | 42.3 | ↑4.9 | |
| 5/30 14:10 | 47.2 | ↑4.9 | |
| 5/30 14:20 | 52.3 | ↑5.1 | |
| 5/30 14:30 | 57.5 | ↑5.2 | |
| 5/30 14:40 | 62.6 | ↑5.1 | |
| 5/30 14:50 | 67.8 | ↑5.2 | |
| 5/30 15:00 | 72.8 | ↑5.0 | |
| 5/30 15:10 | 77.8 | ↑5.0 | |
| 5/30 15:20 | 82.5 | ↑4.7 | |
| 5/30 15:30 | 87.1 | ↑4.6 | |
| 5/30 15:40 | 91.4 | ↑4.3 | |
| 5/30 15:50 | 95.4 | ↑4.0 | |
| 5/30 16:00 | 99.2 | ↑3.8 | |
| 5/30 16:10 | 102.6 | ↑3.4 | |
| 5/30 16:20 | 105.7 | ↑3.1 | |
| 5/30 16:30 | 108.6 | ↑2.9 | |
| 5/30 16:40 | 111.1 | ↑2.5 | |
| 5/30 16:50 | 113.3 | ↑2.2 | |
| 5/30 17:00 | 115.3 | ↑2.0 | |
| 5/30 17:10 | 117.1 | ↑1.8 | |
| 5/30 17:20 | 118.6 | ↑1.5 | |
| 5/30 17:30 | 119.8 | ↑1.2 | |
| 5/30 17:40 | 120.9 | ↑1.1 | |
| 5/30 17:50 | 121.8 | ↑0.9 | |
| 5/30 18:00 | 122.5 | ↑0.7 | |
| 5/30 18:10 | 123.1 | ↑0.6 | |
| 5/30 18:20 | 123.4 | ↑0.3 | |
| 5/30 18:30 | 123.6 | ↑0.2 | 満潮 |
| 5/30 18:40 | 123.6 | 0 | |
| 5/30 18:50 | 123.4 | ↓-0.2 | |
| 5/30 19:00 | 123.0 | ↓-0.4 | |
| 5/30 19:10 | 122.4 | ↓-0.6 | |
| 5/30 19:20 | 121.6 | ↓-0.8 | |
| 5/30 19:30 | 120.6 | ↓-1.0 | |
| 5/30 19:40 | 119.3 | ↓-1.3 | |
| 5/30 19:50 | 117.9 | ↓-1.4 | |
| 5/30 20:00 | 116.3 | ↓-1.6 | |
| 5/30 20:10 | 114.5 | ↓-1.8 | |
| 5/30 20:20 | 112.5 | ↓-2.0 | |
| 5/30 20:30 | 110.5 | ↓-2.0 | |
| 5/30 20:40 | 108.3 | ↓-2.2 | |
| 5/30 20:50 | 106.2 | ↓-2.1 | |
| 5/30 21:00 | 104.0 | ↓-2.2 | |
| 5/30 21:10 | 101.9 | ↓-2.1 | |
| 5/30 21:20 | 99.9 | ↓-2.0 | |
| 5/30 21:30 | 98.1 | ↓-1.8 | |
| 5/30 21:40 | 96.4 | ↓-1.7 | |
| 5/30 21:50 | 94.9 | ↓-1.5 | |
| 5/30 22:00 | 93.6 | ↓-1.3 | |
| 5/30 22:10 | 92.5 | ↓-1.1 | |
| 5/30 22:20 | 91.8 | ↓-0.7 | |
| 5/30 22:30 | 91.2 | ↓-0.6 | |
| 5/30 22:40 | 90.9 | ↓-0.3 | 干潮 |
| 5/30 22:50 | 90.9 | 0 | |
| 5/30 23:00 | 91.1 | ↑0.2 | |
| 5/30 23:10 | 91.5 | ↑0.4 | |
| 5/30 23:20 | 92.1 | ↑0.6 | |
| 5/30 23:30 | 92.9 | ↑0.8 | |
| 5/30 23:40 | 93.9 | ↑1.0 | |
| 5/30 23:50 | 95.0 | ↑1.1 |