01 (金)	06:58	01:16	20:24	13:02
	236cm	192cm	321cm	113cm
長潮 出 06:00 入 17:51 出 00:06 入 14:58

粟島（香川）2021年10月01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
10/1 00:00	202.1	↓-2.8
10/1 00:10	199.6	↓-2.5
10/1 00:20	197.3	↓-2.3
10/1 00:30	195.4	↓-1.9
10/1 00:40	193.8	↓-1.6
10/1 00:50	192.6	↓-1.2
10/1 01:00	191.8	↓-0.8
10/1 01:10	191.4	↓-0.4	干潮
10/1 01:20	191.4	0
10/1 01:30	191.8	↑0.4
10/1 01:40	192.6	↑0.8
10/1 01:50	193.8	↑1.2
10/1 02:00	195.3	↑1.5
10/1 02:10	197.1	↑1.8
10/1 02:20	199.1	↑2.0
10/1 02:30	201.4	↑2.3
10/1 02:40	203.8	↑2.4
10/1 02:50	206.2	↑2.4
10/1 03:00	208.7	↑2.5
10/1 03:10	211.2	↑2.5
10/1 03:20	213.6	↑2.4
10/1 03:30	215.8	↑2.2
10/1 03:40	217.9	↑2.1
10/1 03:50	219.9	↑2.0
10/1 04:00	221.6	↑1.7
10/1 04:10	223.2	↑1.6
10/1 04:20	224.5	↑1.3
10/1 04:30	225.7	↑1.2
10/1 04:40	226.8	↑1.1
10/1 04:50	227.7	↑0.9
10/1 05:00	228.5	↑0.8
10/1 05:10	229.3	↑0.8
10/1 05:20	230.0	↑0.7
10/1 05:30	230.7	↑0.7
10/1 05:40	231.3	↑0.6
10/1 05:50	232.0	↑0.7
10/1 06:00	232.7	↑0.7
10/1 06:10	233.3	↑0.6
10/1 06:20	233.9	↑0.6
10/1 06:30	234.4	↑0.5
10/1 06:40	234.9	↑0.5
10/1 06:50	235.1	↑0.2	満潮
10/1 07:00	235.1	0
10/1 07:10	234.9	↓-0.2
10/1 07:20	234.4	↓-0.5
10/1 07:30	233.6	↓-0.8
10/1 07:40	232.3	↓-1.3
10/1 07:50	230.6	↓-1.7
10/1 08:00	228.5	↓-2.1
10/1 08:10	226.0	↓-2.5
10/1 08:20	223.0	↓-3.0
10/1 08:30	219.5	↓-3.5
10/1 08:40	215.7	↓-3.8
10/1 08:50	211.4	↓-4.3
10/1 09:00	206.9	↓-4.5
10/1 09:10	202.0	↓-4.9
10/1 09:20	196.9	↓-5.1
10/1 09:30	191.6	↓-5.3
10/1 09:40	186.2	↓-5.4
10/1 09:50	180.7	↓-5.5
10/1 10:00	175.2	↓-5.5
10/1 10:10	169.8	↓-5.4
10/1 10:20	164.4	↓-5.4
10/1 10:30	159.1	↓-5.3
10/1 10:40	154.0	↓-5.1
10/1 10:50	149.1	↓-4.9
10/1 11:00	144.3	↓-4.8
10/1 11:10	139.9	↓-4.4
10/1 11:20	135.6	↓-4.3
10/1 11:30	131.7	↓-3.9
10/1 11:40	128.0	↓-3.7
10/1 11:50	124.7	↓-3.3
10/1 12:00	121.7	↓-3.0
10/1 12:10	119.1	↓-2.6
10/1 12:20	116.9	↓-2.2
10/1 12:30	115.1	↓-1.8
10/1 12:40	113.8	↓-1.3
10/1 12:50	113.0	↓-0.8
10/1 13:00	112.7	↓-0.3	干潮
10/1 13:10	112.9	↑0.2
10/1 13:20	113.7	↑0.8
10/1 13:30	115.2	↑1.5
10/1 13:40	117.2	↑2.0
10/1 13:50	119.8	↑2.6
10/1 14:00	123.0	↑3.2
10/1 14:10	126.8	↑3.8
10/1 14:20	131.1	↑4.3
10/1 14:30	136.0	↑4.9
10/1 14:40	141.3	↑5.3
10/1 14:50	147.0	↑5.7
10/1 15:00	153.1	↑6.1
10/1 15:10	159.5	↑6.4
10/1 15:20	166.1	↑6.6
10/1 15:30	172.8	↑6.7
10/1 15:40	179.7	↑6.9	最大潮位差
10/1 15:50	186.6	↑6.9	最大潮位差
10/1 16:00	193.4	↑6.8
10/1 16:10	200.3	↑6.9	最大潮位差
10/1 16:20	207.1	↑6.8
10/1 16:30	213.7	↑6.6
10/1 16:40	220.3	↑6.6
10/1 16:50	226.7	↑6.4
10/1 17:00	233.0	↑6.3
10/1 17:10	239.3	↑6.3
10/1 17:20	245.4	↑6.1
10/1 17:30	251.4	↑6.0
10/1 17:40	257.3	↑5.9
10/1 17:50	263.1	↑5.8
10/1 18:00	268.8	↑5.7
10/1 18:10	274.4	↑5.6
10/1 18:20	279.9	↑5.5
10/1 18:30	285.3	↑5.4
10/1 18:40	290.5	↑5.2
10/1 18:50	295.4	↑4.9
10/1 19:00	300.1	↑4.7
10/1 19:10	304.5	↑4.4
10/1 19:20	308.4	↑3.9
10/1 19:30	311.9	↑3.5
10/1 19:40	314.9	↑3.0
10/1 19:50	317.4	↑2.5
10/1 20:00	319.2	↑1.8
10/1 20:10	320.4	↑1.2
10/1 20:20	321.0	↑0.6	満潮
10/1 20:30	320.8	↓-0.2
10/1 20:40	320.0	↓-0.8
10/1 20:50	318.4	↓-1.6
10/1 21:00	316.2	↓-2.2
10/1 21:10	313.4	↓-2.8
10/1 21:20	310.0	↓-3.4
10/1 21:30	306.0	↓-4.0
10/1 21:40	301.6	↓-4.4
10/1 21:50	296.7	↓-4.9
10/1 22:00	291.5	↓-5.2
10/1 22:10	285.9	↓-5.6
10/1 22:20	280.2	↓-5.7
10/1 22:30	274.2	↓-6.0
10/1 22:40	268.1	↓-6.1
10/1 22:50	262.0	↓-6.1
10/1 23:00	255.8	↓-6.2
10/1 23:10	249.6	↓-6.2
10/1 23:20	243.4	↓-6.2
10/1 23:30	237.3	↓-6.1
10/1 23:40	231.3	↓-6.0
10/1 23:50	225.4	↓-5.9