| 満潮 | 干潮 | 満潮 | 干潮 |
|
1
(水) |
06:43 | 00:53 | 23:36 | 14:09 |
| 136cm | 107cm | 114cm | 31cm | |
|
||||
室蘭（北海道）2024年05月1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 |
|---|---|---|---|
| 5/1 00:00 | 109.1 | ↓-1.0 | |
| 5/1 00:10 | 108.1 | ↓-1.0 | |
| 5/1 00:20 | 107.3 | ↓-0.8 | |
| 5/1 00:30 | 106.6 | ↓-0.7 | |
| 5/1 00:40 | 106.2 | ↓-0.4 | |
| 5/1 00:50 | 106.0 | ↓-0.2 | 干潮 |
| 5/1 01:00 | 106.1 | ↑0.1 | |
| 5/1 01:10 | 106.5 | ↑0.4 | |
| 5/1 01:20 | 107.1 | ↑0.6 | |
| 5/1 01:30 | 107.9 | ↑0.8 | |
| 5/1 01:40 | 109.0 | ↑1.1 | |
| 5/1 01:50 | 110.1 | ↑1.1 | |
| 5/1 02:00 | 111.4 | ↑1.3 | |
| 5/1 02:10 | 112.7 | ↑1.3 | |
| 5/1 02:20 | 114.0 | ↑1.3 | |
| 5/1 02:30 | 115.2 | ↑1.2 | |
| 5/1 02:40 | 116.3 | ↑1.1 | |
| 5/1 02:50 | 117.3 | ↑1.0 | |
| 5/1 03:00 | 118.2 | ↑0.9 | |
| 5/1 03:10 | 118.9 | ↑0.7 | |
| 5/1 03:20 | 119.5 | ↑0.6 | |
| 5/1 03:30 | 119.9 | ↑0.4 | |
| 5/1 03:40 | 120.3 | ↑0.4 | |
| 5/1 03:50 | 120.7 | ↑0.4 | |
| 5/1 04:00 | 121.0 | ↑0.3 | |
| 5/1 04:10 | 121.4 | ↑0.4 | |
| 5/1 04:20 | 121.9 | ↑0.5 | |
| 5/1 04:30 | 122.5 | ↑0.6 | |
| 5/1 04:40 | 123.2 | ↑0.7 | |
| 5/1 04:50 | 124.1 | ↑0.9 | |
| 5/1 05:00 | 125.2 | ↑1.1 | |
| 5/1 05:10 | 126.4 | ↑1.2 | |
| 5/1 05:20 | 127.7 | ↑1.3 | |
| 5/1 05:30 | 129.0 | ↑1.3 | |
| 5/1 05:40 | 130.4 | ↑1.4 | |
| 5/1 05:50 | 131.8 | ↑1.4 | |
| 5/1 06:00 | 133.1 | ↑1.3 | |
| 5/1 06:10 | 134.2 | ↑1.1 | |
| 5/1 06:20 | 135.0 | ↑0.8 | |
| 5/1 06:30 | 135.6 | ↑0.6 | |
| 5/1 06:40 | 135.9 | ↑0.3 | 満潮 |
| 5/1 06:50 | 135.8 | ↓-0.1 | |
| 5/1 07:00 | 135.3 | ↓-0.5 | |
| 5/1 07:10 | 134.3 | ↓-1.0 | |
| 5/1 07:20 | 133.0 | ↓-1.3 | |
| 5/1 07:30 | 131.3 | ↓-1.7 | |
| 5/1 07:40 | 129.3 | ↓-2.0 | |
| 5/1 07:50 | 127.0 | ↓-2.3 | |
| 5/1 08:00 | 124.4 | ↓-2.6 | |
| 5/1 08:10 | 121.6 | ↓-2.8 | |
| 5/1 08:20 | 118.7 | ↓-2.9 | |
| 5/1 08:30 | 115.7 | ↓-3.0 | |
| 5/1 08:40 | 112.6 | ↓-3.1 | |
| 5/1 08:50 | 109.6 | ↓-3.0 | |
| 5/1 09:00 | 106.7 | ↓-2.9 | |
| 5/1 09:10 | 103.8 | ↓-2.9 | |
| 5/1 09:20 | 101.0 | ↓-2.8 | |
| 5/1 09:30 | 98.3 | ↓-2.7 | |
| 5/1 09:40 | 95.6 | ↓-2.7 | |
| 5/1 09:50 | 93.1 | ↓-2.5 | |
| 5/1 10:00 | 90.5 | ↓-2.6 | |
| 5/1 10:10 | 88.0 | ↓-2.5 | |
| 5/1 10:20 | 85.4 | ↓-2.6 | |
| 5/1 10:30 | 82.7 | ↓-2.7 | |
| 5/1 10:40 | 80.0 | ↓-2.7 | |
| 5/1 10:50 | 77.1 | ↓-2.9 | |
| 5/1 11:00 | 74.1 | ↓-3.0 | |
| 5/1 11:10 | 70.9 | ↓-3.2 | |
| 5/1 11:20 | 67.6 | ↓-3.3 | |
| 5/1 11:30 | 64.2 | ↓-3.4 | |
| 5/1 11:40 | 60.8 | ↓-3.4 | |
| 5/1 11:50 | 57.3 | ↓-3.5 | 最大潮位差 |
| 5/1 12:00 | 53.9 | ↓-3.4 | |
| 5/1 12:10 | 50.5 | ↓-3.4 | |
| 5/1 12:20 | 47.2 | ↓-3.3 | |
| 5/1 12:30 | 44.2 | ↓-3.0 | |
| 5/1 12:40 | 41.4 | ↓-2.8 | |
| 5/1 12:50 | 38.8 | ↓-2.6 | |
| 5/1 13:00 | 36.6 | ↓-2.2 | |
| 5/1 13:10 | 34.7 | ↓-1.9 | |
| 5/1 13:20 | 33.1 | ↓-1.6 | |
| 5/1 13:30 | 31.9 | ↓-1.2 | |
| 5/1 13:40 | 31.0 | ↓-0.9 | |
| 5/1 13:50 | 30.4 | ↓-0.6 | |
| 5/1 14:00 | 30.1 | ↓-0.3 | 干潮 |
| 5/1 14:10 | 30.1 | 0 | |
| 5/1 14:20 | 30.2 | ↑0.1 | |
| 5/1 14:30 | 30.5 | ↑0.3 | |
| 5/1 14:40 | 30.9 | ↑0.4 | |
| 5/1 14:50 | 31.3 | ↑0.4 | |
| 5/1 15:00 | 31.8 | ↑0.5 | |
| 5/1 15:10 | 32.3 | ↑0.5 | |
| 5/1 15:20 | 32.9 | ↑0.6 | |
| 5/1 15:30 | 33.5 | ↑0.6 | |
| 5/1 15:40 | 34.0 | ↑0.5 | |
| 5/1 15:50 | 34.7 | ↑0.7 | |
| 5/1 16:00 | 35.4 | ↑0.7 | |
| 5/1 16:10 | 36.2 | ↑0.8 | |
| 5/1 16:20 | 37.1 | ↑0.9 | |
| 5/1 16:30 | 38.2 | ↑1.1 | |
| 5/1 16:40 | 39.5 | ↑1.3 | |
| 5/1 16:50 | 41.0 | ↑1.5 | |
| 5/1 17:00 | 42.8 | ↑1.8 | |
| 5/1 17:10 | 44.8 | ↑2.0 | |
| 5/1 17:20 | 47.1 | ↑2.3 | |
| 5/1 17:30 | 49.6 | ↑2.5 | |
| 5/1 17:40 | 52.4 | ↑2.8 | |
| 5/1 17:50 | 55.3 | ↑2.9 | |
| 5/1 18:00 | 58.3 | ↑3.0 | |
| 5/1 18:10 | 61.5 | ↑3.2 | |
| 5/1 18:20 | 64.7 | ↑3.2 | |
| 5/1 18:30 | 67.8 | ↑3.1 | |
| 5/1 18:40 | 71.0 | ↑3.2 | |
| 5/1 18:50 | 74.0 | ↑3.0 | |
| 5/1 19:00 | 76.8 | ↑2.8 | |
| 5/1 19:10 | 79.5 | ↑2.7 | |
| 5/1 19:20 | 81.9 | ↑2.4 | |
| 5/1 19:30 | 84.2 | ↑2.3 | |
| 5/1 19:40 | 86.2 | ↑2.0 | |
| 5/1 19:50 | 88.0 | ↑1.8 | |
| 5/1 20:00 | 89.6 | ↑1.6 | |
| 5/1 20:10 | 91.1 | ↑1.5 | |
| 5/1 20:20 | 92.4 | ↑1.3 | |
| 5/1 20:30 | 93.7 | ↑1.3 | |
| 5/1 20:40 | 94.9 | ↑1.2 | |
| 5/1 20:50 | 96.1 | ↑1.2 | |
| 5/1 21:00 | 97.3 | ↑1.2 | |
| 5/1 21:10 | 98.5 | ↑1.2 | |
| 5/1 21:20 | 99.7 | ↑1.2 | |
| 5/1 21:30 | 101.1 | ↑1.4 | |
| 5/1 21:40 | 102.4 | ↑1.3 | |
| 5/1 21:50 | 103.8 | ↑1.4 | |
| 5/1 22:00 | 105.2 | ↑1.4 | |
| 5/1 22:10 | 106.7 | ↑1.5 | |
| 5/1 22:20 | 108.0 | ↑1.3 | |
| 5/1 22:30 | 109.3 | ↑1.3 | |
| 5/1 22:40 | 110.5 | ↑1.2 | |
| 5/1 22:50 | 111.5 | ↑1.0 | |
| 5/1 23:00 | 112.3 | ↑0.8 | |
| 5/1 23:10 | 113.0 | ↑0.7 | |
| 5/1 23:20 | 113.4 | ↑0.4 | |
| 5/1 23:30 | 113.6 | ↑0.2 | 満潮 |
| 5/1 23:40 | 113.7 | ↑0.1 | |
| 5/1 23:50 | 113.5 | ↓-0.2 |