1 (月)	08:12	02:45	20:53	14:20
	244cm	120cm	298cm	96cm
中潮 出 06:25 入 17:13 出 01:59 入 15:17

与島（香川）2021年11月1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
11/1 00:00	173.5	↓-6.2
11/1 00:10	167.5	↓-6.0
11/1 00:20	161.8	↓-5.7
11/1 00:30	156.4	↓-5.4
11/1 00:40	151.4	↓-5.0
11/1 00:50	146.7	↓-4.7
11/1 01:00	142.3	↓-4.4
11/1 01:10	138.4	↓-3.9
11/1 01:20	134.7	↓-3.7
11/1 01:30	131.5	↓-3.2
11/1 01:40	128.5	↓-3.0
11/1 01:50	126.0	↓-2.5
11/1 02:00	123.9	↓-2.1
11/1 02:10	122.1	↓-1.8
11/1 02:20	120.8	↓-1.3
11/1 02:30	119.9	↓-0.9
11/1 02:40	119.4	↓-0.5	干潮
11/1 02:50	119.4	0
11/1 03:00	120.0	↑0.6
11/1 03:10	121.0	↑1.0
11/1 03:20	122.6	↑1.6
11/1 03:30	124.7	↑2.1
11/1 03:40	127.4	↑2.7
11/1 03:50	130.6	↑3.2
11/1 04:00	134.4	↑3.8
11/1 04:10	138.6	↑4.2
11/1 04:20	143.3	↑4.7
11/1 04:30	148.5	↑5.2
11/1 04:40	154.0	↑5.5
11/1 04:50	159.8	↑5.8
11/1 05:00	165.8	↑6.0
11/1 05:10	172.0	↑6.2
11/1 05:20	178.3	↑6.3
11/1 05:30	184.6	↑6.3
11/1 05:40	190.9	↑6.3
11/1 05:50	197.0	↑6.1
11/1 06:00	202.9	↑5.9
11/1 06:10	208.6	↑5.7
11/1 06:20	213.9	↑5.3
11/1 06:30	218.9	↑5.0
11/1 06:40	223.5	↑4.6
11/1 06:50	227.7	↑4.2
11/1 07:00	231.4	↑3.7
11/1 07:10	234.6	↑3.2
11/1 07:20	237.4	↑2.8
11/1 07:30	239.7	↑2.3
11/1 07:40	241.4	↑1.7
11/1 07:50	242.7	↑1.3
11/1 08:00	243.5	↑0.8
11/1 08:10	243.8	↑0.3	満潮
11/1 08:20	243.6	↓-0.2
11/1 08:30	242.9	↓-0.7
11/1 08:40	241.7	↓-1.2
11/1 08:50	240.0	↓-1.7
11/1 09:00	237.8	↓-2.2
11/1 09:10	235.0	↓-2.8
11/1 09:20	231.8	↓-3.2
11/1 09:30	228.0	↓-3.8
11/1 09:40	223.8	↓-4.2
11/1 09:50	219.1	↓-4.7
11/1 10:00	213.9	↓-5.2
11/1 10:10	208.3	↓-5.6
11/1 10:20	202.4	↓-5.9
11/1 10:30	196.2	↓-6.2
11/1 10:40	189.7	↓-6.5
11/1 10:50	183.1	↓-6.6
11/1 11:00	176.3	↓-6.8
11/1 11:10	169.5	↓-6.8
11/1 11:20	162.7	↓-6.8
11/1 11:30	156.0	↓-6.7
11/1 11:40	149.4	↓-6.6
11/1 11:50	143.1	↓-6.3
11/1 12:00	137.1	↓-6.0
11/1 12:10	131.4	↓-5.7
11/1 12:20	126.1	↓-5.3
11/1 12:30	121.2	↓-4.9
11/1 12:40	116.7	↓-4.5
11/1 12:50	112.6	↓-4.1
11/1 13:00	109.0	↓-3.6
11/1 13:10	105.8	↓-3.2
11/1 13:20	103.1	↓-2.7
11/1 13:30	100.8	↓-2.3
11/1 13:40	98.9	↓-1.9
11/1 13:50	97.5	↓-1.4
11/1 14:00	96.5	↓-1.0
11/1 14:10	95.9	↓-0.6	干潮
11/1 14:20	95.7	↓-0.2	干潮
11/1 14:30	96.0	↑0.3
11/1 14:40	96.7	↑0.7
11/1 14:50	97.9	↑1.2
11/1 15:00	99.6	↑1.7
11/1 15:10	101.8	↑2.2
11/1 15:20	104.5	↑2.7
11/1 15:30	107.8	↑3.3
11/1 15:40	111.7	↑3.9
11/1 15:50	116.1	↑4.4
11/1 16:00	121.1	↑5.0
11/1 16:10	126.8	↑5.7
11/1 16:20	132.9	↑6.1
11/1 16:30	139.7	↑6.8
11/1 16:40	146.9	↑7.2
11/1 16:50	154.5	↑7.6
11/1 17:00	162.5	↑8.0
11/1 17:10	170.9	↑8.4
11/1 17:20	179.5	↑8.6
11/1 17:30	188.2	↑8.7
11/1 17:40	197.0	↑8.8	最大潮位差
11/1 17:50	205.8	↑8.8	最大潮位差
11/1 18:00	214.5	↑8.7
11/1 18:10	223.0	↑8.5
11/1 18:20	231.3	↑8.3
11/1 18:30	239.3	↑8.0
11/1 18:40	246.8	↑7.5
11/1 18:50	254.0	↑7.2
11/1 19:00	260.7	↑6.7
11/1 19:10	266.9	↑6.2
11/1 19:20	272.6	↑5.7
11/1 19:30	277.7	↑5.1
11/1 19:40	282.3	↑4.6
11/1 19:50	286.3	↑4.0
11/1 20:00	289.7	↑3.4
11/1 20:10	292.6	↑2.9
11/1 20:20	294.8	↑2.2
11/1 20:30	296.5	↑1.7
11/1 20:40	297.6	↑1.1
11/1 20:50	298.0	↑0.4	満潮
11/1 21:00	297.8	↓-0.2
11/1 21:10	296.9	↓-0.9
11/1 21:20	295.4	↓-1.5
11/1 21:30	293.3	↓-2.1
11/1 21:40	290.4	↓-2.9
11/1 21:50	286.9	↓-3.5
11/1 22:00	282.8	↓-4.1
11/1 22:10	278.0	↓-4.8
11/1 22:20	272.6	↓-5.4
11/1 22:30	266.5	↓-6.1
11/1 22:40	260.0	↓-6.5
11/1 22:50	253.0	↓-7.0
11/1 23:00	245.5	↓-7.5
11/1 23:10	237.7	↓-7.8
11/1 23:20	229.6	↓-8.1
11/1 23:30	221.4	↓-8.2
11/1 23:40	213.0	↓-8.4
11/1 23:50	204.6	↓-8.4