20 (日)	04:54	12:44	19:16	23:25
	102cm	58cm	80cm	73cm
長潮 出 05:42 入 18:59 出 15:02 入 00:28

油谷（山口）2056年08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
8/20 00:00	75.9	↑1.0
8/20 00:10	76.8	↑0.9
8/20 00:20	77.9	↑1.1
8/20 00:30	78.9	↑1.0
8/20 00:40	80.1	↑1.2
8/20 00:50	81.2	↑1.1
8/20 01:00	82.4	↑1.2
8/20 01:10	83.6	↑1.2
8/20 01:20	84.8	↑1.2
8/20 01:30	86.0	↑1.2
8/20 01:40	87.2	↑1.2
8/20 01:50	88.4	↑1.2
8/20 02:00	89.6	↑1.2
8/20 02:10	90.8	↑1.2
8/20 02:20	92.0	↑1.2
8/20 02:30	93.1	↑1.1
8/20 02:40	94.1	↑1.0
8/20 02:50	95.2	↑1.1
8/20 03:00	96.2	↑1.0
8/20 03:10	97.1	↑0.9
8/20 03:20	97.9	↑0.8
8/20 03:30	98.7	↑0.8
8/20 03:40	99.4	↑0.7
8/20 03:50	100.1	↑0.7
8/20 04:00	100.6	↑0.5
8/20 04:10	101.1	↑0.5
8/20 04:20	101.4	↑0.3
8/20 04:30	101.7	↑0.3
8/20 04:40	101.9	↑0.2
8/20 04:50	102.0	↑0.1	満潮
8/20 05:00	102.0	0
8/20 05:10	101.8	↓-0.2
8/20 05:20	101.6	↓-0.2
8/20 05:30	101.3	↓-0.3
8/20 05:40	100.9	↓-0.4
8/20 05:50	100.4	↓-0.5
8/20 06:00	99.7	↓-0.7
8/20 06:10	99.0	↓-0.7
8/20 06:20	98.2	↓-0.8
8/20 06:30	97.3	↓-0.9
8/20 06:40	96.4	↓-0.9
8/20 06:50	95.3	↓-1.1
8/20 07:00	94.2	↓-1.1
8/20 07:10	93.0	↓-1.2
8/20 07:20	91.8	↓-1.2
8/20 07:30	90.5	↓-1.3
8/20 07:40	89.1	↓-1.4
8/20 07:50	87.7	↓-1.4
8/20 08:00	86.3	↓-1.4
8/20 08:10	84.8	↓-1.5
8/20 08:20	83.3	↓-1.5
8/20 08:30	81.8	↓-1.5
8/20 08:40	80.3	↓-1.5
8/20 08:50	78.7	↓-1.6	最大潮位差
8/20 09:00	77.2	↓-1.5
8/20 09:10	75.7	↓-1.5
8/20 09:20	74.2	↓-1.5
8/20 09:30	72.8	↓-1.4
8/20 09:40	71.3	↓-1.5
8/20 09:50	70.0	↓-1.3
8/20 10:00	68.6	↓-1.4
8/20 10:10	67.3	↓-1.3
8/20 10:20	66.1	↓-1.2
8/20 10:30	64.9	↓-1.2
8/20 10:40	63.8	↓-1.1
8/20 10:50	62.8	↓-1.0
8/20 11:00	61.9	↓-0.9
8/20 11:10	61.0	↓-0.9
8/20 11:20	60.2	↓-0.8
8/20 11:30	59.5	↓-0.7
8/20 11:40	58.9	↓-0.6
8/20 11:50	58.3	↓-0.6
8/20 12:00	57.9	↓-0.4
8/20 12:10	57.6	↓-0.3
8/20 12:20	57.3	↓-0.3
8/20 12:30	57.2	↓-0.1
8/20 12:40	57.1	↓-0.1	干潮
8/20 12:50	57.1	0
8/20 13:00	57.2	↑0.1
8/20 13:10	57.4	↑0.2
8/20 13:20	57.6	↑0.2
8/20 13:30	58.0	↑0.4
8/20 13:40	58.4	↑0.4
8/20 13:50	58.9	↑0.5
8/20 14:00	59.4	↑0.5
8/20 14:10	60.0	↑0.6
8/20 14:20	60.7	↑0.7
8/20 14:30	61.4	↑0.7
8/20 14:40	62.2	↑0.8
8/20 14:50	63.0	↑0.8
8/20 15:00	63.8	↑0.8
8/20 15:10	64.6	↑0.8
8/20 15:20	65.5	↑0.9
8/20 15:30	66.4	↑0.9
8/20 15:40	67.3	↑0.9
8/20 15:50	68.2	↑0.9
8/20 16:00	69.1	↑0.9
8/20 16:10	70.0	↑0.9
8/20 16:20	70.8	↑0.8
8/20 16:30	71.7	↑0.9
8/20 16:40	72.5	↑0.8
8/20 16:50	73.3	↑0.8
8/20 17:00	74.1	↑0.8
8/20 17:10	74.8	↑0.7
8/20 17:20	75.4	↑0.6
8/20 17:30	76.1	↑0.7
8/20 17:40	76.6	↑0.5
8/20 17:50	77.2	↑0.6
8/20 18:00	77.6	↑0.4
8/20 18:10	78.0	↑0.4
8/20 18:20	78.4	↑0.4
8/20 18:30	78.7	↑0.3
8/20 18:40	78.9	↑0.2
8/20 18:50	79.1	↑0.2
8/20 19:00	79.2	↑0.1
8/20 19:10	79.2	0	満潮
8/20 19:20	79.2	0
8/20 19:30	79.2	0
8/20 19:40	79.1	↓-0.1
8/20 19:50	78.9	↓-0.2
8/20 20:00	78.7	↓-0.2
8/20 20:10	78.5	↓-0.2
8/20 20:20	78.2	↓-0.3
8/20 20:30	77.9	↓-0.3
8/20 20:40	77.6	↓-0.3
8/20 20:50	77.3	↓-0.3
8/20 21:00	76.9	↓-0.4
8/20 21:10	76.5	↓-0.4
8/20 21:20	76.1	↓-0.4
8/20 21:30	75.7	↓-0.4
8/20 21:40	75.3	↓-0.4
8/20 21:50	74.9	↓-0.4
8/20 22:00	74.6	↓-0.3
8/20 22:10	74.2	↓-0.4
8/20 22:20	73.9	↓-0.3
8/20 22:30	73.6	↓-0.3
8/20 22:40	73.4	↓-0.2
8/20 22:50	73.2	↓-0.2
8/20 23:00	73.0	↓-0.2
8/20 23:10	72.9	↓-0.1
8/20 23:20	72.9	0	干潮
8/20 23:30	72.9	0
8/20 23:40	72.9	0
8/20 23:50	73.1	↑0.2