| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(火) |
02:21 | 10:02 | 17:27 | 21:39 |
| 146cm | -4cm | 123cm | 99cm | |
|
||||
根室（北海道）2023年07月4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 |
|---|---|---|---|
| 7/4 00:00 | 125.8 | ↑2.1 | |
| 7/4 00:10 | 128.0 | ↑2.2 | |
| 7/4 00:20 | 130.1 | ↑2.1 | |
| 7/4 00:30 | 132.1 | ↑2.0 | |
| 7/4 00:40 | 134.1 | ↑2.0 | |
| 7/4 00:50 | 136.0 | ↑1.9 | |
| 7/4 01:00 | 137.7 | ↑1.7 | |
| 7/4 01:10 | 139.3 | ↑1.6 | |
| 7/4 01:20 | 140.8 | ↑1.5 | |
| 7/4 01:30 | 142.0 | ↑1.2 | |
| 7/4 01:40 | 143.1 | ↑1.1 | |
| 7/4 01:50 | 144.0 | ↑0.9 | |
| 7/4 02:00 | 144.6 | ↑0.6 | |
| 7/4 02:10 | 145.0 | ↑0.4 | |
| 7/4 02:20 | 145.1 | ↑0.1 | 満潮 |
| 7/4 02:30 | 145.0 | ↓-0.1 | |
| 7/4 02:40 | 144.6 | ↓-0.4 | |
| 7/4 02:50 | 143.9 | ↓-0.7 | |
| 7/4 03:00 | 142.9 | ↓-1.0 | |
| 7/4 03:10 | 141.6 | ↓-1.3 | |
| 7/4 03:20 | 140.1 | ↓-1.5 | |
| 7/4 03:30 | 138.2 | ↓-1.9 | |
| 7/4 03:40 | 136.0 | ↓-2.2 | |
| 7/4 03:50 | 133.6 | ↓-2.4 | |
| 7/4 04:00 | 130.8 | ↓-2.8 | |
| 7/4 04:10 | 127.8 | ↓-3.0 | |
| 7/4 04:20 | 124.5 | ↓-3.3 | |
| 7/4 04:30 | 120.9 | ↓-3.6 | |
| 7/4 04:40 | 117.1 | ↓-3.8 | |
| 7/4 04:50 | 113.1 | ↓-4.0 | |
| 7/4 05:00 | 108.8 | ↓-4.3 | |
| 7/4 05:10 | 104.4 | ↓-4.4 | |
| 7/4 05:20 | 99.7 | ↓-4.7 | |
| 7/4 05:30 | 94.9 | ↓-4.8 | |
| 7/4 05:40 | 90.0 | ↓-4.9 | |
| 7/4 05:50 | 85.0 | ↓-5.0 | |
| 7/4 06:00 | 79.9 | ↓-5.1 | |
| 7/4 06:10 | 74.7 | ↓-5.2 | 最大潮位差 |
| 7/4 06:20 | 69.5 | ↓-5.2 | 最大潮位差 |
| 7/4 06:30 | 64.3 | ↓-5.2 | 最大潮位差 |
| 7/4 06:40 | 59.1 | ↓-5.2 | 最大潮位差 |
| 7/4 06:50 | 53.9 | ↓-5.2 | 最大潮位差 |
| 7/4 07:00 | 48.8 | ↓-5.1 | |
| 7/4 07:10 | 43.9 | ↓-4.9 | |
| 7/4 07:20 | 39.0 | ↓-4.9 | |
| 7/4 07:30 | 34.3 | ↓-4.7 | |
| 7/4 07:40 | 29.8 | ↓-4.5 | |
| 7/4 07:50 | 25.4 | ↓-4.4 | |
| 7/4 08:00 | 21.3 | ↓-4.1 | |
| 7/4 08:10 | 17.4 | ↓-3.9 | |
| 7/4 08:20 | 13.8 | ↓-3.6 | |
| 7/4 08:30 | 10.5 | ↓-3.3 | |
| 7/4 08:40 | 7.5 | ↓-3.0 | |
| 7/4 08:50 | 4.8 | ↓-2.7 | |
| 7/4 09:00 | 2.4 | ↓-2.4 | |
| 7/4 09:10 | 0.4 | ↓-2.0 | |
| 7/4 09:20 | -1.3 | ↓-1.7 | |
| 7/4 09:30 | -2.7 | ↓-1.4 | |
| 7/4 09:40 | -3.6 | ↓-0.9 | |
| 7/4 09:50 | -4.2 | ↓-0.6 | |
| 7/4 10:00 | -4.4 | ↓-0.2 | 干潮 |
| 7/4 10:10 | -4.3 | ↑0.1 | |
| 7/4 10:20 | -3.8 | ↑0.5 | |
| 7/4 10:30 | -2.9 | ↑0.9 | |
| 7/4 10:40 | -1.7 | ↑1.2 | |
| 7/4 10:50 | -0.1 | ↑1.6 | |
| 7/4 11:00 | 1.8 | ↑1.9 | |
| 7/4 11:10 | 4.0 | ↑2.2 | |
| 7/4 11:20 | 6.5 | ↑2.5 | |
| 7/4 11:30 | 9.4 | ↑2.9 | |
| 7/4 11:40 | 12.5 | ↑3.1 | |
| 7/4 11:50 | 15.8 | ↑3.3 | |
| 7/4 12:00 | 19.4 | ↑3.6 | |
| 7/4 12:10 | 23.2 | ↑3.8 | |
| 7/4 12:20 | 27.1 | ↑3.9 | |
| 7/4 12:30 | 31.3 | ↑4.2 | |
| 7/4 12:40 | 35.6 | ↑4.3 | |
| 7/4 12:50 | 40.0 | ↑4.4 | |
| 7/4 13:00 | 44.4 | ↑4.4 | |
| 7/4 13:10 | 49.0 | ↑4.6 | |
| 7/4 13:20 | 53.5 | ↑4.5 | |
| 7/4 13:30 | 58.1 | ↑4.6 | |
| 7/4 13:40 | 62.7 | ↑4.6 | |
| 7/4 13:50 | 67.2 | ↑4.5 | |
| 7/4 14:00 | 71.7 | ↑4.5 | |
| 7/4 14:10 | 76.1 | ↑4.4 | |
| 7/4 14:20 | 80.4 | ↑4.3 | |
| 7/4 14:30 | 84.5 | ↑4.1 | |
| 7/4 14:40 | 88.5 | ↑4.0 | |
| 7/4 14:50 | 92.3 | ↑3.8 | |
| 7/4 15:00 | 96.0 | ↑3.7 | |
| 7/4 15:10 | 99.4 | ↑3.4 | |
| 7/4 15:20 | 102.6 | ↑3.2 | |
| 7/4 15:30 | 105.6 | ↑3.0 | |
| 7/4 15:40 | 108.4 | ↑2.8 | |
| 7/4 15:50 | 110.9 | ↑2.5 | |
| 7/4 16:00 | 113.2 | ↑2.3 | |
| 7/4 16:10 | 115.2 | ↑2.0 | |
| 7/4 16:20 | 116.9 | ↑1.7 | |
| 7/4 16:30 | 118.4 | ↑1.5 | |
| 7/4 16:40 | 119.6 | ↑1.2 | |
| 7/4 16:50 | 120.6 | ↑1.0 | |
| 7/4 17:00 | 121.3 | ↑0.7 | |
| 7/4 17:10 | 121.8 | ↑0.5 | |
| 7/4 17:20 | 122.0 | ↑0.2 | 満潮 |
| 7/4 17:30 | 122.0 | 0 | |
| 7/4 17:40 | 121.8 | ↓-0.2 | |
| 7/4 17:50 | 121.4 | ↓-0.4 | |
| 7/4 18:00 | 120.9 | ↓-0.5 | |
| 7/4 18:10 | 120.1 | ↓-0.8 | |
| 7/4 18:20 | 119.2 | ↓-0.9 | |
| 7/4 18:30 | 118.2 | ↓-1.0 | |
| 7/4 18:40 | 117.1 | ↓-1.1 | |
| 7/4 18:50 | 115.8 | ↓-1.3 | |
| 7/4 19:00 | 114.5 | ↓-1.3 | |
| 7/4 19:10 | 113.2 | ↓-1.3 | |
| 7/4 19:20 | 111.8 | ↓-1.4 | |
| 7/4 19:30 | 110.4 | ↓-1.4 | |
| 7/4 19:40 | 109.0 | ↓-1.4 | |
| 7/4 19:50 | 107.6 | ↓-1.4 | |
| 7/4 20:00 | 106.2 | ↓-1.4 | |
| 7/4 20:10 | 105.0 | ↓-1.2 | |
| 7/4 20:20 | 103.8 | ↓-1.2 | |
| 7/4 20:30 | 102.7 | ↓-1.1 | |
| 7/4 20:40 | 101.7 | ↓-1.0 | |
| 7/4 20:50 | 100.9 | ↓-0.8 | |
| 7/4 21:00 | 100.1 | ↓-0.8 | |
| 7/4 21:10 | 99.6 | ↓-0.5 | |
| 7/4 21:20 | 99.2 | ↓-0.4 | |
| 7/4 21:30 | 99.0 | ↓-0.2 | 干潮 |
| 7/4 21:40 | 98.9 | ↓-0.1 | |
| 7/4 21:50 | 99.0 | ↑0.1 | |
| 7/4 22:00 | 99.3 | ↑0.3 | |
| 7/4 22:10 | 99.8 | ↑0.5 | |
| 7/4 22:20 | 100.5 | ↑0.7 | |
| 7/4 22:30 | 101.4 | ↑0.9 | |
| 7/4 22:40 | 102.5 | ↑1.1 | |
| 7/4 22:50 | 103.7 | ↑1.2 | |
| 7/4 23:00 | 105.1 | ↑1.4 | |
| 7/4 23:10 | 106.6 | ↑1.5 | |
| 7/4 23:20 | 108.3 | ↑1.7 | |
| 7/4 23:30 | 110.1 | ↑1.8 | |
| 7/4 23:40 | 112.0 | ↑1.9 | |
| 7/4 23:50 | 114.1 | ↑2.1 |