3 (日)	08:08	02:05	21:04	13:46
	292cm	148cm	353cm	86cm
中潮 出 06:05 入 17:52 出 02:13 入 16:18

小島（愛媛）2021年10月3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
10/3 00:00	197.0	↓-8.0
10/3 00:10	189.4	↓-7.6
10/3 00:20	182.4	↓-7.0
10/3 00:30	176.0	↓-6.4
10/3 00:40	170.1	↓-5.9
10/3 00:50	164.9	↓-5.2
10/3 01:00	160.4	↓-4.5
10/3 01:10	156.6	↓-3.8
10/3 01:20	153.4	↓-3.2
10/3 01:30	150.9	↓-2.5
10/3 01:40	149.1	↓-1.8
10/3 01:50	147.9	↓-1.2
10/3 02:00	147.4	↓-0.5	干潮
10/3 02:10	147.4	0
10/3 02:20	148.0	↑0.6
10/3 02:30	149.2	↑1.2
10/3 02:40	150.8	↑1.6
10/3 02:50	153.0	↑2.2
10/3 03:00	155.5	↑2.5
10/3 03:10	158.5	↑3.0
10/3 03:20	161.9	↑3.4
10/3 03:30	165.6	↑3.7
10/3 03:40	169.6	↑4.0
10/3 03:50	173.9	↑4.3
10/3 04:00	178.5	↑4.6
10/3 04:10	183.4	↑4.9
10/3 04:20	188.5	↑5.1
10/3 04:30	193.8	↑5.3
10/3 04:40	199.3	↑5.5
10/3 04:50	204.9	↑5.6
10/3 05:00	210.7	↑5.8
10/3 05:10	216.6	↑5.9
10/3 05:20	222.5	↑5.9
10/3 05:30	228.5	↑6.0
10/3 05:40	234.4	↑5.9
10/3 05:50	240.4	↑6.0
10/3 06:00	246.2	↑5.8
10/3 06:10	251.9	↑5.7
10/3 06:20	257.4	↑5.5
10/3 06:30	262.6	↑5.2
10/3 06:40	267.6	↑5.0
10/3 06:50	272.2	↑4.6
10/3 07:00	276.5	↑4.3
10/3 07:10	280.3	↑3.8
10/3 07:20	283.6	↑3.3
10/3 07:30	286.3	↑2.7
10/3 07:40	288.5	↑2.2
10/3 07:50	290.1	↑1.6
10/3 08:00	290.9	↑0.8	満潮
10/3 08:10	291.1	↑0.2
10/3 08:20	290.5	↓-0.6
10/3 08:30	289.2	↓-1.3
10/3 08:40	287.1	↓-2.1
10/3 08:50	284.3	↓-2.8
10/3 09:00	280.6	↓-3.7
10/3 09:10	276.2	↓-4.4
10/3 09:20	270.9	↓-5.3
10/3 09:30	265.0	↓-5.9
10/3 09:40	258.4	↓-6.6
10/3 09:50	251.1	↓-7.3
10/3 10:00	243.2	↓-7.9
10/3 10:10	234.7	↓-8.5
10/3 10:20	225.8	↓-8.9
10/3 10:30	216.5	↓-9.3
10/3 10:40	206.9	↓-9.6
10/3 10:50	197.1	↓-9.8
10/3 11:00	187.1	↓-10.0
10/3 11:10	177.2	↓-9.9
10/3 11:20	167.4	↓-9.8
10/3 11:30	157.8	↓-9.6
10/3 11:40	148.4	↓-9.4
10/3 11:50	139.5	↓-8.9
10/3 12:00	131.0	↓-8.5
10/3 12:10	123.1	↓-7.9
10/3 12:20	115.9	↓-7.2
10/3 12:30	109.4	↓-6.5
10/3 12:40	103.6	↓-5.8
10/3 12:50	98.6	↓-5.0
10/3 13:00	94.4	↓-4.2
10/3 13:10	91.1	↓-3.3
10/3 13:20	88.6	↓-2.5
10/3 13:30	86.9	↓-1.7
10/3 13:40	86.1	↓-0.8	干潮
10/3 13:50	86.0	↓-0.1
10/3 14:00	86.8	↑0.8
10/3 14:10	88.2	↑1.4
10/3 14:20	90.4	↑2.2
10/3 14:30	93.1	↑2.7
10/3 14:40	96.5	↑3.4
10/3 14:50	100.4	↑3.9
10/3 15:00	104.8	↑4.4
10/3 15:10	109.7	↑4.9
10/3 15:20	115.0	↑5.3
10/3 15:30	120.7	↑5.7
10/3 15:40	126.8	↑6.1
10/3 15:50	133.2	↑6.4
10/3 16:00	139.9	↑6.7
10/3 16:10	146.9	↑7.0
10/3 16:20	154.1	↑7.2
10/3 16:30	161.7	↑7.6
10/3 16:40	169.4	↑7.7
10/3 16:50	177.4	↑8.0
10/3 17:00	185.6	↑8.2
10/3 17:10	194.1	↑8.5
10/3 17:20	202.7	↑8.6
10/3 17:30	211.4	↑8.7
10/3 17:40	220.3	↑8.9
10/3 17:50	229.3	↑9.0
10/3 18:00	238.4	↑9.1
10/3 18:10	247.5	↑9.1
10/3 18:20	256.6	↑9.1
10/3 18:30	265.6	↑9.0
10/3 18:40	274.5	↑8.9
10/3 18:50	283.2	↑8.7
10/3 19:00	291.7	↑8.5
10/3 19:10	299.9	↑8.2
10/3 19:20	307.8	↑7.9
10/3 19:30	315.2	↑7.4
10/3 19:40	322.2	↑7.0
10/3 19:50	328.5	↑6.3
10/3 20:00	334.3	↑5.8
10/3 20:10	339.4	↑5.1
10/3 20:20	343.7	↑4.3
10/3 20:30	347.2	↑3.5
10/3 20:40	349.8	↑2.6
10/3 20:50	351.5	↑1.7
10/3 21:00	352.3	↑0.8	満潮
10/3 21:10	352.1	↓-0.2
10/3 21:20	350.8	↓-1.3
10/3 21:30	348.6	↓-2.2
10/3 21:40	345.3	↓-3.3
10/3 21:50	341.0	↓-4.3
10/3 22:00	335.7	↓-5.3
10/3 22:10	329.5	↓-6.2
10/3 22:20	322.3	↓-7.2
10/3 22:30	314.2	↓-8.1
10/3 22:40	305.4	↓-8.8
10/3 22:50	295.9	↓-9.5
10/3 23:00	285.7	↓-10.2
10/3 23:10	275.1	↓-10.6
10/3 23:20	264.1	↓-11.0
10/3 23:30	252.7	↓-11.4
10/3 23:40	241.3	↓-11.4
10/3 23:50	229.7	↓-11.6	最大潮位差