20 (土)	09:32	03:18	21:44	15:56
	261cm	80cm	244cm	73cm
中潮 出 05:29 入 18:42 出 15:21 入 03:41

与島（香川）2024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	150.7	↓-5.8
4/20 00:10	144.9	↓-5.8
4/20 00:20	139.3	↓-5.6
4/20 00:30	133.8	↓-5.5
4/20 00:40	128.5	↓-5.3
4/20 00:50	123.4	↓-5.1
4/20 01:00	118.4	↓-5.0
4/20 01:10	113.7	↓-4.7
4/20 01:20	109.2	↓-4.5
4/20 01:30	105.0	↓-4.2
4/20 01:40	101.0	↓-4.0
4/20 01:50	97.2	↓-3.8
4/20 02:00	93.8	↓-3.4
4/20 02:10	90.6	↓-3.2
4/20 02:20	87.7	↓-2.9
4/20 02:30	85.3	↓-2.4
4/20 02:40	83.2	↓-2.1
4/20 02:50	81.5	↓-1.7
4/20 03:00	80.3	↓-1.2
4/20 03:10	79.7	↓-0.6	干潮
4/20 03:20	79.5	↓-0.2
4/20 03:30	80.0	↑0.5
4/20 03:40	81.1	↑1.1
4/20 03:50	82.8	↑1.7
4/20 04:00	85.2	↑2.4
4/20 04:10	88.2	↑3.0
4/20 04:20	91.9	↑3.7
4/20 04:30	96.2	↑4.3
4/20 04:40	101.1	↑4.9
4/20 04:50	106.6	↑5.5
4/20 05:00	112.6	↑6.0
4/20 05:10	119.0	↑6.4
4/20 05:20	125.8	↑6.8
4/20 05:30	132.9	↑7.1
4/20 05:40	140.3	↑7.4
4/20 05:50	147.8	↑7.5
4/20 06:00	155.5	↑7.7
4/20 06:10	163.2	↑7.7
4/20 06:20	170.9	↑7.7
4/20 06:30	178.4	↑7.5
4/20 06:40	185.9	↑7.5
4/20 06:50	193.2	↑7.3
4/20 07:00	200.2	↑7.0
4/20 07:10	207.0	↑6.8
4/20 07:20	213.5	↑6.5
4/20 07:30	219.7	↑6.2
4/20 07:40	225.6	↑5.9
4/20 07:50	231.1	↑5.5
4/20 08:00	236.2	↑5.1
4/20 08:10	240.9	↑4.7
4/20 08:20	245.2	↑4.3
4/20 08:30	249.0	↑3.8
4/20 08:40	252.3	↑3.3
4/20 08:50	255.1	↑2.8
4/20 09:00	257.3	↑2.2
4/20 09:10	259.0	↑1.7
4/20 09:20	260.0	↑1.0
4/20 09:30	260.3	↑0.3	満潮
4/20 09:40	260.0	↓-0.3
4/20 09:50	259.1	↓-0.9
4/20 10:00	257.4	↓-1.7
4/20 10:10	255.0	↓-2.4
4/20 10:20	252.0	↓-3.0
4/20 10:30	248.4	↓-3.6
4/20 10:40	244.1	↓-4.3
4/20 10:50	239.2	↓-4.9
4/20 11:00	233.8	↓-5.4
4/20 11:10	228.0	↓-5.8
4/20 11:20	221.7	↓-6.3
4/20 11:30	215.1	↓-6.6
4/20 11:40	208.2	↓-6.9
4/20 11:50	201.1	↓-7.1
4/20 12:00	193.9	↓-7.2
4/20 12:10	186.6	↓-7.3
4/20 12:20	179.2	↓-7.4
4/20 12:30	171.9	↓-7.3
4/20 12:40	164.6	↓-7.3
4/20 12:50	157.4	↓-7.2
4/20 13:00	150.3	↓-7.1
4/20 13:10	143.4	↓-6.9
4/20 13:20	136.6	↓-6.8
4/20 13:30	130.0	↓-6.6
4/20 13:40	123.7	↓-6.3
4/20 13:50	117.5	↓-6.2
4/20 14:00	111.6	↓-5.9
4/20 14:10	105.9	↓-5.7
4/20 14:20	100.5	↓-5.4
4/20 14:30	95.5	↓-5.0
4/20 14:40	90.8	↓-4.7
4/20 14:50	86.5	↓-4.3
4/20 15:00	82.7	↓-3.8
4/20 15:10	79.4	↓-3.3
4/20 15:20	76.6	↓-2.8
4/20 15:30	74.5	↓-2.1
4/20 15:40	73.0	↓-1.5
4/20 15:50	72.3	↓-0.7	干潮
4/20 16:00	72.2	↓-0.1
4/20 16:10	73.0	↑0.8
4/20 16:20	74.5	↑1.5
4/20 16:30	76.8	↑2.3
4/20 16:40	79.9	↑3.1
4/20 16:50	83.7	↑3.8
4/20 17:00	88.3	↑4.6
4/20 17:10	93.5	↑5.2
4/20 17:20	99.3	↑5.8
4/20 17:30	105.6	↑6.3
4/20 17:40	112.4	↑6.8
4/20 17:50	119.6	↑7.2
4/20 18:00	127.1	↑7.5
4/20 18:10	134.8	↑7.7
4/20 18:20	142.6	↑7.8	最大潮位差
4/20 18:30	150.4	↑7.8	最大潮位差
4/20 18:40	158.2	↑7.8	最大潮位差
4/20 18:50	165.9	↑7.7
4/20 19:00	173.4	↑7.5
4/20 19:10	180.7	↑7.3
4/20 19:20	187.8	↑7.1
4/20 19:30	194.6	↑6.8
4/20 19:40	201.1	↑6.5
4/20 19:50	207.2	↑6.1
4/20 20:00	212.9	↑5.7
4/20 20:10	218.2	↑5.3
4/20 20:20	223.1	↑4.9
4/20 20:30	227.5	↑4.4
4/20 20:40	231.5	↑4.0
4/20 20:50	235.0	↑3.5
4/20 21:00	237.9	↑2.9
4/20 21:10	240.3	↑2.4
4/20 21:20	242.1	↑1.8
4/20 21:30	243.3	↑1.2
4/20 21:40	243.9	↑0.6	満潮
4/20 21:50	243.8	↓-0.1
4/20 22:00	243.0	↓-0.8
4/20 22:10	241.5	↓-1.5
4/20 22:20	239.4	↓-2.1
4/20 22:30	236.6	↓-2.8
4/20 22:40	233.1	↓-3.5
4/20 22:50	229.1	↓-4.0
4/20 23:00	224.4	↓-4.7
4/20 23:10	219.2	↓-5.2
4/20 23:20	213.6	↓-5.6
4/20 23:30	207.5	↓-6.1
4/20 23:40	201.2	↓-6.3
4/20 23:50	194.5	↓-6.7