| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(土) |
02:43 | 09:56 | 17:10 | 21:45 |
| 147cm | 3cm | 128cm | 85cm | |
|
||||
苫小牧（北海道）2037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 | 109.4 | ↑2.9 | |
| 5/30 00:10 | 112.4 | ↑3.0 | |
| 5/30 00:20 | 115.6 | ↑3.2 | |
| 5/30 00:30 | 118.8 | ↑3.2 | |
| 5/30 00:40 | 122.0 | ↑3.2 | |
| 5/30 00:50 | 125.2 | ↑3.2 | |
| 5/30 01:00 | 128.3 | ↑3.1 | |
| 5/30 01:10 | 131.3 | ↑3.0 | |
| 5/30 01:20 | 134.2 | ↑2.9 | |
| 5/30 01:30 | 136.9 | ↑2.7 | |
| 5/30 01:40 | 139.3 | ↑2.4 | |
| 5/30 01:50 | 141.4 | ↑2.1 | |
| 5/30 02:00 | 143.2 | ↑1.8 | |
| 5/30 02:10 | 144.7 | ↑1.5 | |
| 5/30 02:20 | 145.8 | ↑1.1 | |
| 5/30 02:30 | 146.5 | ↑0.7 | |
| 5/30 02:40 | 146.8 | ↑0.3 | 満潮 |
| 5/30 02:50 | 146.6 | ↓-0.2 | |
| 5/30 03:00 | 146.2 | ↓-0.4 | |
| 5/30 03:10 | 145.3 | ↓-0.9 | |
| 5/30 03:20 | 144.0 | ↓-1.3 | |
| 5/30 03:30 | 142.5 | ↓-1.5 | |
| 5/30 03:40 | 140.6 | ↓-1.9 | |
| 5/30 03:50 | 138.4 | ↓-2.2 | |
| 5/30 04:00 | 135.9 | ↓-2.5 | |
| 5/30 04:10 | 133.2 | ↓-2.7 | |
| 5/30 04:20 | 130.2 | ↓-3.0 | |
| 5/30 04:30 | 127.0 | ↓-3.2 | |
| 5/30 04:40 | 123.7 | ↓-3.3 | |
| 5/30 04:50 | 120.1 | ↓-3.6 | |
| 5/30 05:00 | 116.3 | ↓-3.8 | |
| 5/30 05:10 | 112.3 | ↓-4.0 | |
| 5/30 05:20 | 108.2 | ↓-4.1 | |
| 5/30 05:30 | 103.8 | ↓-4.4 | |
| 5/30 05:40 | 99.3 | ↓-4.5 | |
| 5/30 05:50 | 94.6 | ↓-4.7 | |
| 5/30 06:00 | 89.7 | ↓-4.9 | |
| 5/30 06:10 | 84.6 | ↓-5.1 | |
| 5/30 06:20 | 79.5 | ↓-5.1 | |
| 5/30 06:30 | 74.2 | ↓-5.3 | |
| 5/30 06:40 | 68.8 | ↓-5.4 | 最大潮位差 |
| 5/30 06:50 | 63.4 | ↓-5.4 | 最大潮位差 |
| 5/30 07:00 | 58.0 | ↓-5.4 | 最大潮位差 |
| 5/30 07:10 | 52.6 | ↓-5.4 | 最大潮位差 |
| 5/30 07:20 | 47.3 | ↓-5.3 | |
| 5/30 07:30 | 42.1 | ↓-5.2 | |
| 5/30 07:40 | 37.1 | ↓-5.0 | |
| 5/30 07:50 | 32.3 | ↓-4.8 | |
| 5/30 08:00 | 27.8 | ↓-4.5 | |
| 5/30 08:10 | 23.7 | ↓-4.1 | |
| 5/30 08:20 | 19.8 | ↓-3.9 | |
| 5/30 08:30 | 16.3 | ↓-3.5 | |
| 5/30 08:40 | 13.2 | ↓-3.1 | |
| 5/30 08:50 | 10.5 | ↓-2.7 | |
| 5/30 09:00 | 8.2 | ↓-2.3 | |
| 5/30 09:10 | 6.4 | ↓-1.8 | |
| 5/30 09:20 | 4.9 | ↓-1.5 | |
| 5/30 09:30 | 3.8 | ↓-1.1 | |
| 5/30 09:40 | 3.1 | ↓-0.7 | |
| 5/30 09:50 | 2.7 | ↓-0.4 | 干潮 |
| 5/30 10:00 | 2.7 | 0 | |
| 5/30 10:10 | 3.0 | ↑0.3 | |
| 5/30 10:20 | 3.7 | ↑0.7 | |
| 5/30 10:30 | 4.6 | ↑0.9 | |
| 5/30 10:40 | 5.8 | ↑1.2 | |
| 5/30 10:50 | 7.3 | ↑1.5 | |
| 5/30 11:00 | 9.1 | ↑1.8 | |
| 5/30 11:10 | 11.2 | ↑2.1 | |
| 5/30 11:20 | 13.6 | ↑2.4 | |
| 5/30 11:30 | 16.3 | ↑2.7 | |
| 5/30 11:40 | 19.3 | ↑3.0 | |
| 5/30 11:50 | 22.5 | ↑3.2 | |
| 5/30 12:00 | 26.1 | ↑3.6 | |
| 5/30 12:10 | 29.9 | ↑3.8 | |
| 5/30 12:20 | 34.0 | ↑4.1 | |
| 5/30 12:30 | 38.4 | ↑4.4 | |
| 5/30 12:40 | 43.0 | ↑4.6 | |
| 5/30 12:50 | 47.8 | ↑4.8 | |
| 5/30 13:00 | 52.8 | ↑5.0 | |
| 5/30 13:10 | 57.8 | ↑5.0 | |
| 5/30 13:20 | 63.0 | ↑5.2 | |
| 5/30 13:30 | 68.2 | ↑5.2 | |
| 5/30 13:40 | 73.4 | ↑5.2 | |
| 5/30 13:50 | 78.5 | ↑5.1 | |
| 5/30 14:00 | 83.4 | ↑4.9 | |
| 5/30 14:10 | 88.2 | ↑4.8 | |
| 5/30 14:20 | 92.8 | ↑4.6 | |
| 5/30 14:30 | 97.1 | ↑4.3 | |
| 5/30 14:40 | 101.2 | ↑4.1 | |
| 5/30 14:50 | 105.0 | ↑3.8 | |
| 5/30 15:00 | 108.4 | ↑3.4 | |
| 5/30 15:10 | 111.6 | ↑3.2 | |
| 5/30 15:20 | 114.4 | ↑2.8 | |
| 5/30 15:30 | 116.9 | ↑2.5 | |
| 5/30 15:40 | 119.1 | ↑2.2 | |
| 5/30 15:50 | 121.0 | ↑1.9 | |
| 5/30 16:00 | 122.6 | ↑1.6 | |
| 5/30 16:10 | 124.0 | ↑1.4 | |
| 5/30 16:20 | 125.2 | ↑1.2 | |
| 5/30 16:30 | 126.1 | ↑0.9 | |
| 5/30 16:40 | 126.8 | ↑0.7 | |
| 5/30 16:50 | 127.3 | ↑0.5 | |
| 5/30 17:00 | 127.6 | ↑0.3 | 満潮 |
| 5/30 17:10 | 127.6 | 0 | 満潮 |
| 5/30 17:20 | 127.5 | ↓-0.1 | |
| 5/30 17:30 | 127.2 | ↓-0.3 | |
| 5/30 17:40 | 126.6 | ↓-0.6 | |
| 5/30 17:50 | 125.8 | ↓-0.8 | |
| 5/30 18:00 | 124.8 | ↓-1.0 | |
| 5/30 18:10 | 123.6 | ↓-1.2 | |
| 5/30 18:20 | 122.1 | ↓-1.5 | |
| 5/30 18:30 | 120.4 | ↓-1.7 | |
| 5/30 18:40 | 118.4 | ↓-2.0 | |
| 5/30 18:50 | 116.3 | ↓-2.1 | |
| 5/30 19:00 | 114.0 | ↓-2.3 | |
| 5/30 19:10 | 111.6 | ↓-2.4 | |
| 5/30 19:20 | 109.0 | ↓-2.6 | |
| 5/30 19:30 | 106.4 | ↓-2.6 | |
| 5/30 19:40 | 103.8 | ↓-2.6 | |
| 5/30 19:50 | 101.1 | ↓-2.7 | |
| 5/30 20:00 | 98.6 | ↓-2.5 | |
| 5/30 20:10 | 96.1 | ↓-2.5 | |
| 5/30 20:20 | 93.8 | ↓-2.3 | |
| 5/30 20:30 | 91.7 | ↓-2.1 | |
| 5/30 20:40 | 89.9 | ↓-1.8 | |
| 5/30 20:50 | 88.2 | ↓-1.7 | |
| 5/30 21:00 | 86.9 | ↓-1.3 | |
| 5/30 21:10 | 85.8 | ↓-1.1 | |
| 5/30 21:20 | 85.0 | ↓-0.8 | |
| 5/30 21:30 | 84.5 | ↓-0.5 | |
| 5/30 21:40 | 84.2 | ↓-0.3 | 干潮 |
| 5/30 21:50 | 84.2 | 0 | |
| 5/30 22:00 | 84.5 | ↑0.3 | |
| 5/30 22:10 | 85.0 | ↑0.5 | |
| 5/30 22:20 | 85.7 | ↑0.7 | |
| 5/30 22:30 | 86.6 | ↑0.9 | |
| 5/30 22:40 | 87.6 | ↑1.0 | |
| 5/30 22:50 | 88.9 | ↑1.3 | |
| 5/30 23:00 | 90.3 | ↑1.4 | |
| 5/30 23:10 | 91.8 | ↑1.5 | |
| 5/30 23:20 | 93.5 | ↑1.7 | |
| 5/30 23:30 | 95.3 | ↑1.8 | |
| 5/30 23:40 | 97.3 | ↑2.0 | |
| 5/30 23:50 | 99.4 | ↑2.1 |