05 (水)	06:56	12:57	19:02	-
	294cm	144cm	230cm	-
小潮 出 05:13 入 18:54 出 02:04 入 12:46

粟島（香川）2021年05月05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
5/5 00:00	89.9	↑1.9
5/5 00:10	92.3	↑2.4
5/5 00:20	95.5	↑3.2
5/5 00:30	99.3	↑3.8
5/5 00:40	103.8	↑4.5
5/5 00:50	108.9	↑5.1
5/5 01:00	114.5	↑5.6
5/5 01:10	120.6	↑6.1
5/5 01:20	127.1	↑6.5
5/5 01:30	133.9	↑6.8
5/5 01:40	141.0	↑7.1
5/5 01:50	148.3	↑7.3
5/5 02:00	155.6	↑7.3
5/5 02:10	163.0	↑7.4	最大潮位差
5/5 02:20	170.4	↑7.4	最大潮位差
5/5 02:30	177.6	↑7.2
5/5 02:40	184.7	↑7.1
5/5 02:50	191.6	↑6.9
5/5 03:00	198.3	↑6.7
5/5 03:10	204.7	↑6.4
5/5 03:20	210.9	↑6.2
5/5 03:30	216.9	↑6.0
5/5 03:40	222.7	↑5.8
5/5 03:50	228.2	↑5.5
5/5 04:00	233.6	↑5.4
5/5 04:10	238.7	↑5.1
5/5 04:20	243.8	↑5.1
5/5 04:30	248.7	↑4.9
5/5 04:40	253.5	↑4.8
5/5 04:50	258.1	↑4.6
5/5 05:00	262.6	↑4.5
5/5 05:10	266.9	↑4.3
5/5 05:20	271.1	↑4.2
5/5 05:30	275.0	↑3.9
5/5 05:40	278.7	↑3.7
5/5 05:50	282.1	↑3.4
5/5 06:00	285.1	↑3.0
5/5 06:10	287.8	↑2.7
5/5 06:20	289.9	↑2.1
5/5 06:30	291.6	↑1.7
5/5 06:40	292.8	↑1.2
5/5 06:50	293.4	↑0.6	満潮
5/5 07:00	293.4	0
5/5 07:10	292.8	↓-0.6
5/5 07:20	291.7	↓-1.1
5/5 07:30	289.9	↓-1.8
5/5 07:40	287.6	↓-2.3
5/5 07:50	284.8	↓-2.8
5/5 08:00	281.4	↓-3.4
5/5 08:10	277.6	↓-3.8
5/5 08:20	273.4	↓-4.2
5/5 08:30	268.7	↓-4.7
5/5 08:40	263.8	↓-4.9
5/5 08:50	258.5	↓-5.3
5/5 09:00	253.0	↓-5.5
5/5 09:10	247.3	↓-5.7
5/5 09:20	241.5	↓-5.8
5/5 09:30	235.4	↓-6.1
5/5 09:40	229.3	↓-6.1
5/5 09:50	223.2	↓-6.1
5/5 10:00	216.9	↓-6.3
5/5 10:10	210.7	↓-6.2
5/5 10:20	204.5	↓-6.2
5/5 10:30	198.4	↓-6.1
5/5 10:40	192.3	↓-6.1
5/5 10:50	186.4	↓-5.9
5/5 11:00	180.7	↓-5.7
5/5 11:10	175.2	↓-5.5
5/5 11:20	170.0	↓-5.2
5/5 11:30	165.1	↓-4.9
5/5 11:40	160.6	↓-4.5
5/5 11:50	156.6	↓-4.0
5/5 12:00	153.0	↓-3.6
5/5 12:10	150.0	↓-3.0
5/5 12:20	147.5	↓-2.5
5/5 12:30	145.7	↓-1.8
5/5 12:40	144.4	↓-1.3
5/5 12:50	143.8	↓-0.6	干潮
5/5 13:00	143.8	0
5/5 13:10	144.3	↑0.5
5/5 13:20	145.4	↑1.1
5/5 13:30	147.0	↑1.6
5/5 13:40	149.1	↑2.1
5/5 13:50	151.5	↑2.4
5/5 14:00	154.3	↑2.8
5/5 14:10	157.4	↑3.1
5/5 14:20	160.6	↑3.2
5/5 14:30	164.0	↑3.4
5/5 14:40	167.4	↑3.4
5/5 14:50	170.8	↑3.4
5/5 15:00	174.2	↑3.4
5/5 15:10	177.5	↑3.3
5/5 15:20	180.8	↑3.3
5/5 15:30	183.9	↑3.1
5/5 15:40	186.9	↑3.0
5/5 15:50	189.7	↑2.8
5/5 16:00	192.5	↑2.8
5/5 16:10	195.2	↑2.7
5/5 16:20	197.8	↑2.6
5/5 16:30	200.4	↑2.6
5/5 16:40	202.9	↑2.5
5/5 16:50	205.4	↑2.5
5/5 17:00	208.0	↑2.6
5/5 17:10	210.5	↑2.5
5/5 17:20	212.9	↑2.4
5/5 17:30	215.4	↑2.5
5/5 17:40	217.8	↑2.4
5/5 17:50	220.1	↑2.3
5/5 18:00	222.2	↑2.1
5/5 18:10	224.2	↑2.0
5/5 18:20	225.9	↑1.7
5/5 18:30	227.3	↑1.4
5/5 18:40	228.4	↑1.1
5/5 18:50	229.1	↑0.7
5/5 19:00	229.4	↑0.3	満潮
5/5 19:10	229.2	↓-0.2
5/5 19:20	228.5	↓-0.7
5/5 19:30	227.3	↓-1.2
5/5 19:40	225.5	↓-1.8
5/5 19:50	223.3	↓-2.2
5/5 20:00	220.6	↓-2.7
5/5 20:10	217.4	↓-3.2
5/5 20:20	213.7	↓-3.7
5/5 20:30	209.7	↓-4.0
5/5 20:40	205.3	↓-4.4
5/5 20:50	200.6	↓-4.7
5/5 21:00	195.7	↓-4.9
5/5 21:10	190.5	↓-5.2
5/5 21:20	185.1	↓-5.4
5/5 21:30	179.7	↓-5.4
5/5 21:40	174.1	↓-5.6
5/5 21:50	168.5	↓-5.6
5/5 22:00	162.9	↓-5.6
5/5 22:10	157.3	↓-5.6
5/5 22:20	151.7	↓-5.6
5/5 22:30	146.2	↓-5.5
5/5 22:40	140.8	↓-5.4
5/5 22:50	135.6	↓-5.2
5/5 23:00	130.5	↓-5.1
5/5 23:10	125.6	↓-4.9
5/5 23:20	120.9	↓-4.7
5/5 23:30	116.5	↓-4.4
5/5 23:40	112.5	↓-4.0
5/5 23:50	108.8	↓-3.7