11 (土)	03:39	10:31	17:28	23:44
	243cm	75cm	298cm	120cm
小潮 出 07:02 入 16:58 出 12:43 入 - 潮干狩り ○ 09:58～11:00

粟島（香川）2021年12月11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
12/11 00:00	151.9	↑5.4
12/11 00:10	157.7	↑5.8
12/11 00:20	163.8	↑6.1
12/11 00:30	170.2	↑6.4
12/11 00:40	176.8	↑6.6
12/11 00:50	183.3	↑6.5
12/11 01:00	189.8	↑6.5
12/11 01:10	196.2	↑6.4
12/11 01:20	202.2	↑6.0
12/11 01:30	208.0	↑5.8
12/11 01:40	213.4	↑5.4
12/11 01:50	218.4	↑5.0
12/11 02:00	222.9	↑4.5
12/11 02:10	226.9	↑4.0
12/11 02:20	230.5	↑3.6
12/11 02:30	233.5	↑3.0
12/11 02:40	236.1	↑2.6
12/11 02:50	238.2	↑2.1
12/11 03:00	239.9	↑1.7
12/11 03:10	241.2	↑1.3
12/11 03:20	242.1	↑0.9
12/11 03:30	242.5	↑0.4	満潮
12/11 03:40	242.6	↑0.1
12/11 03:50	242.4	↓-0.2
12/11 04:00	241.8	↓-0.6
12/11 04:10	240.8	↓-1.0
12/11 04:20	239.5	↓-1.3
12/11 04:30	237.8	↓-1.7
12/11 04:40	235.7	↓-2.1
12/11 04:50	233.3	↓-2.4
12/11 05:00	230.4	↓-2.9
12/11 05:10	227.2	↓-3.2
12/11 05:20	223.5	↓-3.7
12/11 05:30	219.5	↓-4.0
12/11 05:40	215.0	↓-4.5
12/11 05:50	210.2	↓-4.8
12/11 06:00	205.0	↓-5.2
12/11 06:10	199.4	↓-5.6
12/11 06:20	193.6	↓-5.8
12/11 06:30	187.6	↓-6.0
12/11 06:40	181.3	↓-6.3
12/11 06:50	174.9	↓-6.4
12/11 07:00	168.3	↓-6.6
12/11 07:10	161.7	↓-6.6
12/11 07:20	155.1	↓-6.6
12/11 07:30	148.6	↓-6.5
12/11 07:40	142.1	↓-6.5
12/11 07:50	135.7	↓-6.4
12/11 08:00	129.5	↓-6.2
12/11 08:10	123.5	↓-6.0
12/11 08:20	117.7	↓-5.8
12/11 08:30	112.1	↓-5.6
12/11 08:40	106.8	↓-5.3
12/11 08:50	101.7	↓-5.1
12/11 09:00	97.0	↓-4.7
12/11 09:10	92.6	↓-4.4
12/11 09:20	88.6	↓-4.0
12/11 09:30	85.0	↓-3.6
12/11 09:40	81.8	↓-3.2
12/11 09:50	79.1	↓-2.7
12/11 10:00	77.0	↓-2.1
12/11 10:10	75.4	↓-1.6
12/11 10:20	74.4	↓-1.0
12/11 10:30	74.1	↓-0.3	干潮
12/11 10:40	74.5	↑0.4
12/11 10:50	75.6	↑1.1
12/11 11:00	77.5	↑1.9
12/11 11:10	80.2	↑2.7
12/11 11:20	83.8	↑3.6
12/11 11:30	88.1	↑4.3
12/11 11:40	93.2	↑5.1
12/11 11:50	99.0	↑5.8
12/11 12:00	105.6	↑6.6
12/11 12:10	112.8	↑7.2
12/11 12:20	120.5	↑7.7
12/11 12:30	128.8	↑8.3
12/11 12:40	137.4	↑8.6
12/11 12:50	146.3	↑8.9
12/11 13:00	155.5	↑9.2	最大潮位差
12/11 13:10	164.7	↑9.2	最大潮位差
12/11 13:20	173.9	↑9.2	最大潮位差
12/11 13:30	183.1	↑9.2	最大潮位差
12/11 13:40	192.0	↑8.9
12/11 13:50	200.8	↑8.8
12/11 14:00	209.2	↑8.4
12/11 14:10	217.3	↑8.1
12/11 14:20	225.0	↑7.7
12/11 14:30	232.3	↑7.3
12/11 14:40	239.2	↑6.9
12/11 14:50	245.6	↑6.4
12/11 15:00	251.7	↑6.1
12/11 15:10	257.3	↑5.6
12/11 15:20	262.6	↑5.3
12/11 15:30	267.4	↑4.8
12/11 15:40	272.0	↑4.6
12/11 15:50	276.1	↑4.1
12/11 16:00	280.0	↑3.9
12/11 16:10	283.5	↑3.5
12/11 16:20	286.6	↑3.1
12/11 16:30	289.4	↑2.8
12/11 16:40	291.8	↑2.4
12/11 16:50	293.7	↑1.9
12/11 17:00	295.3	↑1.6
12/11 17:10	296.4	↑1.1
12/11 17:20	297.0	↑0.6	満潮
12/11 17:30	297.1	↑0.1
12/11 17:40	296.6	↓-0.5
12/11 17:50	295.6	↓-1.0
12/11 18:00	294.0	↓-1.6
12/11 18:10	291.9	↓-2.1
12/11 18:20	289.1	↓-2.8
12/11 18:30	285.8	↓-3.3
12/11 18:40	282.0	↓-3.8
12/11 18:50	277.7	↓-4.3
12/11 19:00	272.8	↓-4.9
12/11 19:10	267.6	↓-5.2
12/11 19:20	261.9	↓-5.7
12/11 19:30	256.0	↓-5.9
12/11 19:40	249.7	↓-6.3
12/11 19:50	243.2	↓-6.5
12/11 20:00	236.4	↓-6.8
12/11 20:10	229.6	↓-6.8
12/11 20:20	222.6	↓-7.0
12/11 20:30	215.5	↓-7.1
12/11 20:40	208.4	↓-7.1
12/11 20:50	201.3	↓-7.1
12/11 21:00	194.2	↓-7.1
12/11 21:10	187.2	↓-7.0
12/11 21:20	180.3	↓-6.9
12/11 21:30	173.6	↓-6.7
12/11 21:40	167.0	↓-6.6
12/11 21:50	160.6	↓-6.4
12/11 22:00	154.5	↓-6.1
12/11 22:10	148.8	↓-5.7
12/11 22:20	143.4	↓-5.4
12/11 22:30	138.4	↓-5.0
12/11 22:40	133.9	↓-4.5
12/11 22:50	129.9	↓-4.0
12/11 23:00	126.6	↓-3.3
12/11 23:10	123.8	↓-2.8
12/11 23:20	121.8	↓-2.0
12/11 23:30	120.5	↓-1.3
12/11 23:40	119.9	↓-0.6	干潮
12/11 23:50	120.1	↑0.2