20 (金)	02:28	06:56	13:59	21:44
	51cm	38cm	84cm	25cm
小潮 出 05:40 入 18:53 出 09:57 入 -

油谷（山口）2029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	40.4	↑1.3
4/20 00:10	41.6	↑1.2
4/20 00:20	42.8	↑1.2
4/20 00:30	44.0	↑1.2
4/20 00:40	45.1	↑1.1
4/20 00:50	46.0	↑0.9
4/20 01:00	46.9	↑0.9
4/20 01:10	47.8	↑0.9
4/20 01:20	48.5	↑0.7
4/20 01:30	49.1	↑0.6
4/20 01:40	49.6	↑0.5
4/20 01:50	50.0	↑0.4
4/20 02:00	50.4	↑0.4
4/20 02:10	50.6	↑0.2
4/20 02:20	50.7	↑0.1	満潮
4/20 02:30	50.7	0
4/20 02:40	50.6	↓-0.1
4/20 02:50	50.5	↓-0.1
4/20 03:00	50.2	↓-0.3
4/20 03:10	49.9	↓-0.3
4/20 03:20	49.5	↓-0.4
4/20 03:30	49.0	↓-0.5
4/20 03:40	48.5	↓-0.5
4/20 03:50	47.9	↓-0.6
4/20 04:00	47.2	↓-0.7
4/20 04:10	46.5	↓-0.7
4/20 04:20	45.8	↓-0.7
4/20 04:30	45.1	↓-0.7
4/20 04:40	44.3	↓-0.8
4/20 04:50	43.6	↓-0.7
4/20 05:00	42.8	↓-0.8
4/20 05:10	42.1	↓-0.7
4/20 05:20	41.4	↓-0.7
4/20 05:30	40.8	↓-0.6
4/20 05:40	40.1	↓-0.7
4/20 05:50	39.6	↓-0.5
4/20 06:00	39.1	↓-0.5
4/20 06:10	38.6	↓-0.5
4/20 06:20	38.3	↓-0.3
4/20 06:30	38.0	↓-0.3
4/20 06:40	37.8	↓-0.2
4/20 06:50	37.7	↓-0.1	干潮
4/20 07:00	37.7	0
4/20 07:10	37.8	↑0.1
4/20 07:20	38.0	↑0.2
4/20 07:30	38.3	↑0.3
4/20 07:40	38.7	↑0.4
4/20 07:50	39.2	↑0.5
4/20 08:00	39.9	↑0.7
4/20 08:10	40.6	↑0.7
4/20 08:20	41.5	↑0.9
4/20 08:30	42.4	↑0.9
4/20 08:40	43.5	↑1.1
4/20 08:50	44.6	↑1.1
4/20 09:00	45.9	↑1.3
4/20 09:10	47.2	↑1.3
4/20 09:20	48.6	↑1.4
4/20 09:30	50.1	↑1.5
4/20 09:40	51.6	↑1.5
4/20 09:50	53.2	↑1.6
4/20 10:00	54.9	↑1.7
4/20 10:10	56.5	↑1.6
4/20 10:20	58.3	↑1.8
4/20 10:30	60.0	↑1.7
4/20 10:40	61.7	↑1.7
4/20 10:50	63.5	↑1.8
4/20 11:00	65.2	↑1.7
4/20 11:10	66.9	↑1.7
4/20 11:20	68.5	↑1.6
4/20 11:30	70.2	↑1.7
4/20 11:40	71.8	↑1.6
4/20 11:50	73.3	↑1.5
4/20 12:00	74.7	↑1.4
4/20 12:10	76.1	↑1.4
4/20 12:20	77.3	↑1.2
4/20 12:30	78.5	↑1.2
4/20 12:40	79.6	↑1.1
4/20 12:50	80.5	↑0.9
4/20 13:00	81.4	↑0.9
4/20 13:10	82.1	↑0.7
4/20 13:20	82.7	↑0.6
4/20 13:30	83.1	↑0.4
4/20 13:40	83.5	↑0.4
4/20 13:50	83.6	↑0.1	満潮
4/20 14:00	83.7	↑0.1
4/20 14:10	83.6	↓-0.1
4/20 14:20	83.3	↓-0.3
4/20 14:30	82.9	↓-0.4
4/20 14:40	82.4	↓-0.5
4/20 14:50	81.7	↓-0.7
4/20 15:00	80.9	↓-0.8
4/20 15:10	80.0	↓-0.9
4/20 15:20	78.9	↓-1.1
4/20 15:30	77.7	↓-1.2
4/20 15:40	76.5	↓-1.2
4/20 15:50	75.0	↓-1.5
4/20 16:00	73.5	↓-1.5
4/20 16:10	71.9	↓-1.6
4/20 16:20	70.3	↓-1.6
4/20 16:30	68.5	↓-1.8
4/20 16:40	66.7	↓-1.8
4/20 16:50	64.8	↓-1.9
4/20 17:00	62.8	↓-2.0
4/20 17:10	60.9	↓-1.9
4/20 17:20	58.9	↓-2.0
4/20 17:30	56.8	↓-2.1	最大潮位差
4/20 17:40	54.8	↓-2.0
4/20 17:50	52.8	↓-2.0
4/20 18:00	50.8	↓-2.0
4/20 18:10	48.8	↓-2.0
4/20 18:20	46.8	↓-2.0
4/20 18:30	44.9	↓-1.9
4/20 18:40	43.0	↓-1.9
4/20 18:50	41.2	↓-1.8
4/20 19:00	39.4	↓-1.8
4/20 19:10	37.7	↓-1.7
4/20 19:20	36.1	↓-1.6
4/20 19:30	34.6	↓-1.5
4/20 19:40	33.2	↓-1.4
4/20 19:50	31.9	↓-1.3
4/20 20:00	30.7	↓-1.2
4/20 20:10	29.6	↓-1.1
4/20 20:20	28.6	↓-1.0
4/20 20:30	27.7	↓-0.9
4/20 20:40	26.9	↓-0.8
4/20 20:50	26.2	↓-0.7
4/20 21:00	25.7	↓-0.5
4/20 21:10	25.3	↓-0.4
4/20 21:20	25.0	↓-0.3
4/20 21:30	24.8	↓-0.2
4/20 21:40	24.7	↓-0.1	干潮
4/20 21:50	24.7	0
4/20 22:00	24.8	↑0.1
4/20 22:10	25.0	↑0.2
4/20 22:20	25.4	↑0.4
4/20 22:30	25.8	↑0.4
4/20 22:40	26.3	↑0.5
4/20 22:50	26.8	↑0.5
4/20 23:00	27.5	↑0.7
4/20 23:10	28.2	↑0.7
4/20 23:20	29.0	↑0.8
4/20 23:30	29.8	↑0.8
4/20 23:40	30.7	↑0.9
4/20 23:50	31.6	↑0.9