7 (水)	01:21	07:59	14:10	20:30
	330cm	62cm	352cm	145cm
中潮 出 06:05 入 17:43 出 20:56 入 10:38 潮干狩り ○ 06:52～09:03

粟島（香川）2020年10月7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
10/7 00:00	298.7	↑7.8
10/7 00:10	305.7	↑7.0
10/7 00:20	311.9	↑6.2
10/7 00:30	317.2	↑5.3
10/7 00:40	321.5	↑4.3
10/7 00:50	324.8	↑3.3
10/7 01:00	327.2	↑2.4
10/7 01:10	328.6	↑1.4
10/7 01:20	329.0	↑0.4	満潮
10/7 01:30	328.5	↓-0.5
10/7 01:40	327.1	↓-1.4
10/7 01:50	324.8	↓-2.3
10/7 02:00	321.7	↓-3.1
10/7 02:10	317.8	↓-3.9
10/7 02:20	313.1	↓-4.7
10/7 02:30	307.7	↓-5.4
10/7 02:40	301.6	↓-6.1
10/7 02:50	294.9	↓-6.7
10/7 03:00	287.5	↓-7.4
10/7 03:10	279.6	↓-7.9
10/7 03:20	271.1	↓-8.5
10/7 03:30	262.1	↓-9.0
10/7 03:40	252.7	↓-9.4
10/7 03:50	242.8	↓-9.9
10/7 04:00	232.7	↓-10.1
10/7 04:10	222.2	↓-10.5
10/7 04:20	211.6	↓-10.6
10/7 04:30	200.8	↓-10.8
10/7 04:40	190.0	↓-10.8
10/7 04:50	179.2	↓-10.8
10/7 05:00	168.5	↓-10.7
10/7 05:10	158.0	↓-10.5
10/7 05:20	147.8	↓-10.2
10/7 05:30	137.9	↓-9.9
10/7 05:40	128.4	↓-9.5
10/7 05:50	119.4	↓-9.0
10/7 06:00	111.0	↓-8.4
10/7 06:10	103.1	↓-7.9
10/7 06:20	95.9	↓-7.2
10/7 06:30	89.3	↓-6.6
10/7 06:40	83.4	↓-5.9
10/7 06:50	78.1	↓-5.3
10/7 07:00	73.6	↓-4.5
10/7 07:10	69.8	↓-3.8
10/7 07:20	66.7	↓-3.1
10/7 07:30	64.3	↓-2.4
10/7 07:40	62.6	↓-1.7
10/7 07:50	61.6	↓-1.0	干潮
10/7 08:00	61.4	↓-0.2
10/7 08:10	61.9	↑0.5
10/7 08:20	63.1	↑1.2
10/7 08:30	65.2	↑2.1
10/7 08:40	68.0	↑2.8
10/7 08:50	71.7	↑3.7
10/7 09:00	76.2	↑4.5
10/7 09:10	81.6	↑5.4
10/7 09:20	87.9	↑6.3
10/7 09:30	95.0	↑7.1
10/7 09:40	103.0	↑8.0
10/7 09:50	111.9	↑8.9
10/7 10:00	121.6	↑9.7
10/7 10:10	132.1	↑10.5
10/7 10:20	143.4	↑11.3
10/7 10:30	155.2	↑11.8
10/7 10:40	167.6	↑12.4
10/7 10:50	180.5	↑12.9
10/7 11:00	193.6	↑13.1
10/7 11:10	207.0	↑13.4	最大潮位差
10/7 11:20	220.3	↑13.3
10/7 11:30	233.6	↑13.3
10/7 11:40	246.7	↑13.1
10/7 11:50	259.4	↑12.7
10/7 12:00	271.6	↑12.2
10/7 12:10	283.3	↑11.7
10/7 12:20	294.1	↑10.8
10/7 12:30	304.2	↑10.1
10/7 12:40	313.4	↑9.2
10/7 12:50	321.7	↑8.3
10/7 13:00	328.9	↑7.2
10/7 13:10	335.2	↑6.3
10/7 13:20	340.4	↑5.2
10/7 13:30	344.6	↑4.2
10/7 13:40	347.8	↑3.2
10/7 13:50	350.1	↑2.3
10/7 14:00	351.3	↑1.2	満潮
10/7 14:10	351.7	↑0.4	満潮
10/7 14:20	351.2	↓-0.5
10/7 14:30	349.8	↓-1.4
10/7 14:40	347.7	↓-2.1
10/7 14:50	344.8	↓-2.9
10/7 15:00	341.1	↓-3.7
10/7 15:10	336.8	↓-4.3
10/7 15:20	331.9	↓-4.9
10/7 15:30	326.4	↓-5.5
10/7 15:40	320.3	↓-6.1
10/7 15:50	313.7	↓-6.6
10/7 16:00	306.6	↓-7.1
10/7 16:10	299.0	↓-7.6
10/7 16:20	291.1	↓-7.9
10/7 16:30	282.9	↓-8.2
10/7 16:40	274.4	↓-8.5
10/7 16:50	265.7	↓-8.7
10/7 17:00	256.9	↓-8.8
10/7 17:10	248.0	↓-8.9
10/7 17:20	239.1	↓-8.9
10/7 17:30	230.3	↓-8.8
10/7 17:40	221.7	↓-8.6
10/7 17:50	213.4	↓-8.3
10/7 18:00	205.3	↓-8.1
10/7 18:10	197.6	↓-7.7
10/7 18:20	190.3	↓-7.3
10/7 18:30	183.5	↓-6.8
10/7 18:40	177.1	↓-6.4
10/7 18:50	171.4	↓-5.7
10/7 19:00	166.1	↓-5.3
10/7 19:10	161.4	↓-4.7
10/7 19:20	157.3	↓-4.1
10/7 19:30	153.7	↓-3.6
10/7 19:40	150.7	↓-3.0
10/7 19:50	148.3	↓-2.4
10/7 20:00	146.4	↓-1.9
10/7 20:10	145.1	↓-1.3
10/7 20:20	144.3	↓-0.8	干潮
10/7 20:30	144.1	↓-0.2	干潮
10/7 20:40	144.5	↑0.4
10/7 20:50	145.5	↑1.0
10/7 21:00	147.0	↑1.5
10/7 21:10	149.2	↑2.2
10/7 21:20	152.0	↑2.8
10/7 21:30	155.4	↑3.4
10/7 21:40	159.5	↑4.1
10/7 21:50	164.3	↑4.8
10/7 22:00	169.7	↑5.4
10/7 22:10	175.8	↑6.1
10/7 22:20	182.4	↑6.6
10/7 22:30	189.7	↑7.3
10/7 22:40	197.6	↑7.9
10/7 22:50	205.8	↑8.2
10/7 23:00	214.5	↑8.7
10/7 23:10	223.5	↑9.0
10/7 23:20	232.6	↑9.1
10/7 23:30	241.8	↑9.2
10/7 23:40	251.0	↑9.2
10/7 23:50	260.0	↑9.0