| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(月) |
02:38 | 10:16 | 17:41 | 21:52 |
| 137cm | -12cm | 118cm | 96cm | |
|
||||
釧路（北海道）2026年05月18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 |
|---|---|---|---|
| 5/18 00:00 | 110.7 | ↑2.3 | |
| 5/18 00:10 | 113.0 | ↑2.3 | |
| 5/18 00:20 | 115.3 | ↑2.3 | |
| 5/18 00:30 | 117.7 | ↑2.4 | |
| 5/18 00:40 | 120.0 | ↑2.3 | |
| 5/18 00:50 | 122.3 | ↑2.3 | |
| 5/18 01:00 | 124.5 | ↑2.2 | |
| 5/18 01:10 | 126.6 | ↑2.1 | |
| 5/18 01:20 | 128.5 | ↑1.9 | |
| 5/18 01:30 | 130.3 | ↑1.8 | |
| 5/18 01:40 | 131.9 | ↑1.6 | |
| 5/18 01:50 | 133.3 | ↑1.4 | |
| 5/18 02:00 | 134.4 | ↑1.1 | |
| 5/18 02:10 | 135.3 | ↑0.9 | |
| 5/18 02:20 | 135.9 | ↑0.6 | |
| 5/18 02:30 | 136.2 | ↑0.3 | 満潮 |
| 5/18 02:40 | 136.3 | ↑0.1 | |
| 5/18 02:50 | 136.1 | ↓-0.2 | |
| 5/18 03:00 | 135.6 | ↓-0.5 | |
| 5/18 03:10 | 134.7 | ↓-0.9 | |
| 5/18 03:20 | 133.6 | ↓-1.1 | |
| 5/18 03:30 | 132.2 | ↓-1.4 | |
| 5/18 03:40 | 130.6 | ↓-1.6 | |
| 5/18 03:50 | 128.6 | ↓-2.0 | |
| 5/18 04:00 | 126.4 | ↓-2.2 | |
| 5/18 04:10 | 123.9 | ↓-2.5 | |
| 5/18 04:20 | 121.1 | ↓-2.8 | |
| 5/18 04:30 | 118.1 | ↓-3.0 | |
| 5/18 04:40 | 114.8 | ↓-3.3 | |
| 5/18 04:50 | 111.3 | ↓-3.5 | |
| 5/18 05:00 | 107.6 | ↓-3.7 | |
| 5/18 05:10 | 103.6 | ↓-4.0 | |
| 5/18 05:20 | 99.3 | ↓-4.3 | |
| 5/18 05:30 | 94.9 | ↓-4.4 | |
| 5/18 05:40 | 90.3 | ↓-4.6 | |
| 5/18 05:50 | 85.5 | ↓-4.8 | |
| 5/18 06:00 | 80.5 | ↓-5.0 | |
| 5/18 06:10 | 75.4 | ↓-5.1 | |
| 5/18 06:20 | 70.2 | ↓-5.2 | |
| 5/18 06:30 | 64.9 | ↓-5.3 | |
| 5/18 06:40 | 59.6 | ↓-5.3 | |
| 5/18 06:50 | 54.2 | ↓-5.4 | 最大潮位差 |
| 5/18 07:00 | 48.9 | ↓-5.3 | |
| 5/18 07:10 | 43.6 | ↓-5.3 | |
| 5/18 07:20 | 38.4 | ↓-5.2 | |
| 5/18 07:30 | 33.3 | ↓-5.1 | |
| 5/18 07:40 | 28.4 | ↓-4.9 | |
| 5/18 07:50 | 23.6 | ↓-4.8 | |
| 5/18 08:00 | 19.1 | ↓-4.5 | |
| 5/18 08:10 | 14.7 | ↓-4.4 | |
| 5/18 08:20 | 10.7 | ↓-4.0 | |
| 5/18 08:30 | 6.9 | ↓-3.8 | |
| 5/18 08:40 | 3.5 | ↓-3.4 | |
| 5/18 08:50 | 0.3 | ↓-3.2 | |
| 5/18 09:00 | -2.5 | ↓-2.8 | |
| 5/18 09:10 | -5.0 | ↓-2.5 | |
| 5/18 09:20 | -7.2 | ↓-2.2 | |
| 5/18 09:30 | -9.0 | ↓-1.8 | |
| 5/18 09:40 | -10.4 | ↓-1.4 | |
| 5/18 09:50 | -11.5 | ↓-1.1 | |
| 5/18 10:00 | -12.3 | ↓-0.8 | |
| 5/18 10:10 | -12.6 | ↓-0.3 | 干潮 |
| 5/18 10:20 | -12.6 | 0 | |
| 5/18 10:30 | -12.3 | ↑0.3 | |
| 5/18 10:40 | -11.6 | ↑0.7 | |
| 5/18 10:50 | -10.5 | ↑1.1 | |
| 5/18 11:00 | -9.0 | ↑1.5 | |
| 5/18 11:10 | -7.2 | ↑1.8 | |
| 5/18 11:20 | -5.0 | ↑2.2 | |
| 5/18 11:30 | -2.5 | ↑2.5 | |
| 5/18 11:40 | 0.3 | ↑2.8 | |
| 5/18 11:50 | 3.5 | ↑3.2 | |
| 5/18 12:00 | 7.0 | ↑3.5 | |
| 5/18 12:10 | 10.7 | ↑3.7 | |
| 5/18 12:20 | 14.8 | ↑4.1 | |
| 5/18 12:30 | 19.0 | ↑4.2 | |
| 5/18 12:40 | 23.5 | ↑4.5 | |
| 5/18 12:50 | 28.1 | ↑4.6 | |
| 5/18 13:00 | 32.8 | ↑4.7 | |
| 5/18 13:10 | 37.7 | ↑4.9 | |
| 5/18 13:20 | 42.6 | ↑4.9 | |
| 5/18 13:30 | 47.6 | ↑5.0 | |
| 5/18 13:40 | 52.5 | ↑4.9 | |
| 5/18 13:50 | 57.4 | ↑4.9 | |
| 5/18 14:00 | 62.2 | ↑4.8 | |
| 5/18 14:10 | 66.9 | ↑4.7 | |
| 5/18 14:20 | 71.4 | ↑4.5 | |
| 5/18 14:30 | 75.9 | ↑4.5 | |
| 5/18 14:40 | 80.1 | ↑4.2 | |
| 5/18 14:50 | 84.1 | ↑4.0 | |
| 5/18 15:00 | 87.9 | ↑3.8 | |
| 5/18 15:10 | 91.5 | ↑3.6 | |
| 5/18 15:20 | 94.9 | ↑3.4 | |
| 5/18 15:30 | 98.1 | ↑3.2 | |
| 5/18 15:40 | 101.0 | ↑2.9 | |
| 5/18 15:50 | 103.7 | ↑2.7 | |
| 5/18 16:00 | 106.1 | ↑2.4 | |
| 5/18 16:10 | 108.3 | ↑2.2 | |
| 5/18 16:20 | 110.3 | ↑2.0 | |
| 5/18 16:30 | 112.0 | ↑1.7 | |
| 5/18 16:40 | 113.5 | ↑1.5 | |
| 5/18 16:50 | 114.7 | ↑1.2 | |
| 5/18 17:00 | 115.8 | ↑1.1 | |
| 5/18 17:10 | 116.5 | ↑0.7 | |
| 5/18 17:20 | 117.1 | ↑0.6 | |
| 5/18 17:30 | 117.4 | ↑0.3 | |
| 5/18 17:40 | 117.5 | ↑0.1 | 満潮 |
| 5/18 17:50 | 117.4 | ↓-0.1 | |
| 5/18 18:00 | 117.1 | ↓-0.3 | |
| 5/18 18:10 | 116.6 | ↓-0.5 | |
| 5/18 18:20 | 115.9 | ↓-0.7 | |
| 5/18 18:30 | 115.0 | ↓-0.9 | |
| 5/18 18:40 | 114.0 | ↓-1.0 | |
| 5/18 18:50 | 112.9 | ↓-1.1 | |
| 5/18 19:00 | 111.6 | ↓-1.3 | |
| 5/18 19:10 | 110.3 | ↓-1.3 | |
| 5/18 19:20 | 108.9 | ↓-1.4 | |
| 5/18 19:30 | 107.5 | ↓-1.4 | |
| 5/18 19:40 | 106.1 | ↓-1.4 | |
| 5/18 19:50 | 104.7 | ↓-1.4 | |
| 5/18 20:00 | 103.3 | ↓-1.4 | |
| 5/18 20:10 | 102.0 | ↓-1.3 | |
| 5/18 20:20 | 100.8 | ↓-1.2 | |
| 5/18 20:30 | 99.6 | ↓-1.2 | |
| 5/18 20:40 | 98.6 | ↓-1.0 | |
| 5/18 20:50 | 97.7 | ↓-0.9 | |
| 5/18 21:00 | 96.9 | ↓-0.8 | |
| 5/18 21:10 | 96.3 | ↓-0.6 | |
| 5/18 21:20 | 95.8 | ↓-0.5 | |
| 5/18 21:30 | 95.4 | ↓-0.4 | |
| 5/18 21:40 | 95.2 | ↓-0.2 | |
| 5/18 21:50 | 95.1 | ↓-0.1 | 干潮 |
| 5/18 22:00 | 95.2 | ↑0.1 | |
| 5/18 22:10 | 95.4 | ↑0.2 | |
| 5/18 22:20 | 95.7 | ↑0.3 | |
| 5/18 22:30 | 96.2 | ↑0.5 | |
| 5/18 22:40 | 96.8 | ↑0.6 | |
| 5/18 22:50 | 97.6 | ↑0.8 | |
| 5/18 23:00 | 98.5 | ↑0.9 | |
| 5/18 23:10 | 99.5 | ↑1.0 | |
| 5/18 23:20 | 100.7 | ↑1.2 | |
| 5/18 23:30 | 102.0 | ↑1.3 | |
| 5/18 23:40 | 103.5 | ↑1.5 | |
| 5/18 23:50 | 105.0 | ↑1.5 |