7 (水)	01:00	07:28	14:07	20:21
	294cm	71cm	312cm	145cm
中潮 出 06:05 入 17:42 出 20:56 入 10:38

与島（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	279.9	↑5.0
10/7 00:10	284.0	↑4.1
10/7 00:20	287.4	↑3.4
10/7 00:30	290.1	↑2.7
10/7 00:40	291.9	↑1.8
10/7 00:50	292.9	↑1.0	満潮
10/7 01:00	293.3	↑0.4	満潮
10/7 01:10	292.8	↓-0.5
10/7 01:20	291.7	↓-1.1
10/7 01:30	289.9	↓-1.8
10/7 01:40	287.4	↓-2.5
10/7 01:50	284.2	↓-3.2
10/7 02:00	280.4	↓-3.8
10/7 02:10	276.0	↓-4.4
10/7 02:20	271.0	↓-5.0
10/7 02:30	265.4	↓-5.6
10/7 02:40	259.2	↓-6.2
10/7 02:50	252.5	↓-6.7
10/7 03:00	245.2	↓-7.3
10/7 03:10	237.4	↓-7.8
10/7 03:20	229.2	↓-8.2
10/7 03:30	220.5	↓-8.7
10/7 03:40	211.5	↓-9.0
10/7 03:50	202.2	↓-9.3
10/7 04:00	192.7	↓-9.5
10/7 04:10	183.1	↓-9.6
10/7 04:20	173.4	↓-9.7
10/7 04:30	163.7	↓-9.7
10/7 04:40	154.2	↓-9.5
10/7 04:50	144.9	↓-9.3
10/7 05:00	136.0	↓-8.9
10/7 05:10	127.4	↓-8.6
10/7 05:20	119.3	↓-8.1
10/7 05:30	111.8	↓-7.5
10/7 05:40	104.8	↓-7.0
10/7 05:50	98.5	↓-6.3
10/7 06:00	92.8	↓-5.7
10/7 06:10	87.8	↓-5.0
10/7 06:20	83.4	↓-4.4
10/7 06:30	79.7	↓-3.7
10/7 06:40	76.7	↓-3.0
10/7 06:50	74.2	↓-2.5
10/7 07:00	72.4	↓-1.8
10/7 07:10	71.1	↓-1.3
10/7 07:20	70.5	↓-0.6	干潮
10/7 07:30	70.3	↓-0.2
10/7 07:40	70.7	↑0.4
10/7 07:50	71.7	↑1.0
10/7 08:00	73.2	↑1.5
10/7 08:10	75.3	↑2.1
10/7 08:20	78.0	↑2.7
10/7 08:30	81.2	↑3.2
10/7 08:40	85.1	↑3.9
10/7 08:50	89.6	↑4.5
10/7 09:00	94.8	↑5.2
10/7 09:10	100.7	↑5.9
10/7 09:20	107.2	↑6.5
10/7 09:30	114.3	↑7.1
10/7 09:40	122.2	↑7.9
10/7 09:50	130.6	↑8.4
10/7 10:00	139.6	↑9.0
10/7 10:10	149.0	↑9.4
10/7 10:20	158.9	↑9.9
10/7 10:30	169.1	↑10.2
10/7 10:40	179.6	↑10.5
10/7 10:50	190.1	↑10.5
10/7 11:00	200.7	↑10.6	最大潮位差
10/7 11:10	211.2	↑10.5
10/7 11:20	221.5	↑10.3
10/7 11:30	231.6	↑10.1
10/7 11:40	241.2	↑9.6
10/7 11:50	250.4	↑9.2
10/7 12:00	259.1	↑8.7
10/7 12:10	267.2	↑8.1
10/7 12:20	274.6	↑7.4
10/7 12:30	281.4	↑6.8
10/7 12:40	287.5	↑6.1
10/7 12:50	292.9	↑5.4
10/7 13:00	297.6	↑4.7
10/7 13:10	301.6	↑4.0
10/7 13:20	304.9	↑3.3
10/7 13:30	307.5	↑2.6
10/7 13:40	309.5	↑2.0
10/7 13:50	310.9	↑1.4
10/7 14:00	311.6	↑0.7	満潮
10/7 14:10	311.6	0
10/7 14:20	311.1	↓-0.5
10/7 14:30	309.9	↓-1.2
10/7 14:40	308.2	↓-1.7
10/7 14:50	305.8	↓-2.4
10/7 15:00	302.8	↓-3.0
10/7 15:10	299.2	↓-3.6
10/7 15:20	295.1	↓-4.1
10/7 15:30	290.3	↓-4.8
10/7 15:40	285.0	↓-5.3
10/7 15:50	279.3	↓-5.7
10/7 16:00	273.0	↓-6.3
10/7 16:10	266.4	↓-6.6
10/7 16:20	259.4	↓-7.0
10/7 16:30	252.2	↓-7.2
10/7 16:40	244.7	↓-7.5
10/7 16:50	237.1	↓-7.6
10/7 17:00	229.5	↓-7.6
10/7 17:10	221.9	↓-7.6
10/7 17:20	214.5	↓-7.4
10/7 17:30	207.2	↓-7.3
10/7 17:40	200.2	↓-7.0
10/7 17:50	193.6	↓-6.6
10/7 18:00	187.3	↓-6.3
10/7 18:10	181.4	↓-5.9
10/7 18:20	175.9	↓-5.5
10/7 18:30	170.9	↓-5.0
10/7 18:40	166.3	↓-4.6
10/7 18:50	162.2	↓-4.1
10/7 19:00	158.6	↓-3.6
10/7 19:10	155.4	↓-3.2
10/7 19:20	152.6	↓-2.8
10/7 19:30	150.3	↓-2.3
10/7 19:40	148.4	↓-1.9
10/7 19:50	146.9	↓-1.5
10/7 20:00	145.8	↓-1.1
10/7 20:10	145.2	↓-0.6
10/7 20:20	144.9	↓-0.3	干潮
10/7 20:30	145.2	↑0.3
10/7 20:40	145.9	↑0.7
10/7 20:50	147.1	↑1.2
10/7 21:00	148.9	↑1.8
10/7 21:10	151.2	↑2.3
10/7 21:20	154.0	↑2.8
10/7 21:30	157.4	↑3.4
10/7 21:40	161.4	↑4.0
10/7 21:50	166.0	↑4.6
10/7 22:00	171.1	↑5.1
10/7 22:10	176.6	↑5.5
10/7 22:20	182.7	↑6.1
10/7 22:30	189.2	↑6.5
10/7 22:40	195.9	↑6.7
10/7 22:50	203.0	↑7.1
10/7 23:00	210.1	↑7.1
10/7 23:10	217.4	↑7.3
10/7 23:20	224.6	↑7.2
10/7 23:30	231.6	↑7.0
10/7 23:40	238.4	↑6.8
10/7 23:50	244.9	↑6.5