20 (日)	03:53	06:30	14:39	23:27
	44cm	43cm	80cm	27cm
小潮 出 05:40 入 18:53 出 00:51 入 10:23

油谷（山口）2025年04月20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
4/20 00:00	31.7	↑0.8
4/20 00:10	32.6	↑0.9
4/20 00:20	33.4	↑0.8
4/20 00:30	34.3	↑0.9
4/20 00:40	35.1	↑0.8
4/20 00:50	36.0	↑0.9
4/20 01:00	36.8	↑0.8
4/20 01:10	37.5	↑0.7
4/20 01:20	38.3	↑0.8
4/20 01:30	39.0	↑0.7
4/20 01:40	39.6	↑0.6
4/20 01:50	40.2	↑0.6
4/20 02:00	40.8	↑0.6
4/20 02:10	41.3	↑0.5
4/20 02:20	41.8	↑0.5
4/20 02:30	42.2	↑0.4
4/20 02:40	42.5	↑0.3
4/20 02:50	42.8	↑0.3
4/20 03:00	43.1	↑0.3
4/20 03:10	43.3	↑0.2
4/20 03:20	43.5	↑0.2
4/20 03:30	43.6	↑0.1
4/20 03:40	43.6	0
4/20 03:50	43.7	↑0.1	満潮
4/20 04:00	43.7	0
4/20 04:10	43.6	↓-0.1
4/20 04:20	43.5	↓-0.1
4/20 04:30	43.4	↓-0.1
4/20 04:40	43.3	↓-0.1
4/20 04:50	43.2	↓-0.1
4/20 05:00	43.0	↓-0.2
4/20 05:10	42.9	↓-0.1
4/20 05:20	42.7	↓-0.2
4/20 05:30	42.6	↓-0.1
4/20 05:40	42.4	↓-0.2
4/20 05:50	42.3	↓-0.1
4/20 06:00	42.2	↓-0.1
4/20 06:10	42.1	↓-0.1
4/20 06:20	42.1	0	干潮
4/20 06:30	42.1	0	干潮
4/20 06:40	42.1	0
4/20 06:50	42.2	↑0.1
4/20 07:00	42.3	↑0.1
4/20 07:10	42.4	↑0.1
4/20 07:20	42.6	↑0.2
4/20 07:30	42.9	↑0.3
4/20 07:40	43.2	↑0.3
4/20 07:50	43.6	↑0.4
4/20 08:00	44.1	↑0.5
4/20 08:10	44.6	↑0.5
4/20 08:20	45.2	↑0.6
4/20 08:30	45.8	↑0.6
4/20 08:40	46.5	↑0.7
4/20 08:50	47.2	↑0.7
4/20 09:00	48.1	↑0.9
4/20 09:10	48.9	↑0.8
4/20 09:20	49.9	↑1.0
4/20 09:30	50.8	↑0.9
4/20 09:40	51.9	↑1.1
4/20 09:50	52.9	↑1.0
4/20 10:00	54.0	↑1.1
4/20 10:10	55.2	↑1.2
4/20 10:20	56.4	↑1.2
4/20 10:30	57.6	↑1.2
4/20 10:40	58.8	↑1.2
4/20 10:50	60.0	↑1.2
4/20 11:00	61.3	↑1.3
4/20 11:10	62.5	↑1.2
4/20 11:20	63.8	↑1.3
4/20 11:30	65.0	↑1.2
4/20 11:40	66.3	↑1.3
4/20 11:50	67.5	↑1.2
4/20 12:00	68.6	↑1.1
4/20 12:10	69.8	↑1.2
4/20 12:20	70.9	↑1.1
4/20 12:30	71.9	↑1.0
4/20 12:40	72.9	↑1.0
4/20 12:50	73.9	↑1.0
4/20 13:00	74.8	↑0.9
4/20 13:10	75.6	↑0.8
4/20 13:20	76.3	↑0.7
4/20 13:30	77.0	↑0.7
4/20 13:40	77.6	↑0.6
4/20 13:50	78.0	↑0.4
4/20 14:00	78.5	↑0.5
4/20 14:10	78.8	↑0.3
4/20 14:20	79.0	↑0.2
4/20 14:30	79.1	↑0.1	満潮
4/20 14:40	79.2	↑0.1
4/20 14:50	79.1	↓-0.1
4/20 15:00	78.9	↓-0.2
4/20 15:10	78.6	↓-0.3
4/20 15:20	78.3	↓-0.3
4/20 15:30	77.8	↓-0.5
4/20 15:40	77.3	↓-0.5
4/20 15:50	76.6	↓-0.7
4/20 16:00	75.9	↓-0.7
4/20 16:10	75.0	↓-0.9
4/20 16:20	74.1	↓-0.9
4/20 16:30	73.1	↓-1.0
4/20 16:40	72.0	↓-1.1
4/20 16:50	70.9	↓-1.1
4/20 17:00	69.6	↓-1.3
4/20 17:10	68.3	↓-1.3
4/20 17:20	67.0	↓-1.3
4/20 17:30	65.6	↓-1.4
4/20 17:40	64.1	↓-1.5
4/20 17:50	62.6	↓-1.5
4/20 18:00	61.1	↓-1.5
4/20 18:10	59.5	↓-1.6	最大潮位差
4/20 18:20	57.9	↓-1.6	最大潮位差
4/20 18:30	56.3	↓-1.6	最大潮位差
4/20 18:40	54.7	↓-1.6	最大潮位差
4/20 18:50	53.1	↓-1.6	最大潮位差
4/20 19:00	51.5	↓-1.6	最大潮位差
4/20 19:10	49.9	↓-1.6	最大潮位差
4/20 19:20	48.3	↓-1.6	最大潮位差
4/20 19:30	46.7	↓-1.6	最大潮位差
4/20 19:40	45.2	↓-1.5
4/20 19:50	43.6	↓-1.6	最大潮位差
4/20 20:00	42.2	↓-1.4
4/20 20:10	40.7	↓-1.5
4/20 20:20	39.3	↓-1.4
4/20 20:30	38.0	↓-1.3
4/20 20:40	36.7	↓-1.3
4/20 20:50	35.5	↓-1.2
4/20 21:00	34.3	↓-1.2
4/20 21:10	33.3	↓-1.0
4/20 21:20	32.2	↓-1.1
4/20 21:30	31.3	↓-0.9
4/20 21:40	30.4	↓-0.9
4/20 21:50	29.6	↓-0.8
4/20 22:00	28.9	↓-0.7
4/20 22:10	28.3	↓-0.6
4/20 22:20	27.7	↓-0.6
4/20 22:30	27.3	↓-0.4
4/20 22:40	26.9	↓-0.4
4/20 22:50	26.6	↓-0.3
4/20 23:00	26.3	↓-0.3
4/20 23:10	26.2	↓-0.1
4/20 23:20	26.1	↓-0.1	干潮
4/20 23:30	26.1	0
4/20 23:40	26.2	↑0.1
4/20 23:50	26.3	↑0.1