20 (火)	04:20	10:53	17:36	23:36
	175cm	65cm	196cm	98cm
中潮 出 05:58 入 18:11 出 02:48 入 16:10

日振島（愛媛）2033年09月20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
9/20 00:00	120.5	↑1.7
9/20 00:10	122.3	↑1.8
9/20 00:20	124.4	↑2.1
9/20 00:30	126.6	↑2.2
9/20 00:40	128.9	↑2.3
9/20 00:50	131.4	↑2.5
9/20 01:00	134.0	↑2.6
9/20 01:10	136.7	↑2.7
9/20 01:20	139.5	↑2.8
9/20 01:30	142.3	↑2.8
9/20 01:40	145.2	↑2.9
9/20 01:50	148.0	↑2.8
9/20 02:00	150.8	↑2.8
9/20 02:10	153.5	↑2.7
9/20 02:20	156.2	↑2.7
9/20 02:30	158.8	↑2.6
9/20 02:40	161.2	↑2.4
9/20 02:50	163.5	↑2.3
9/20 03:00	165.6	↑2.1
9/20 03:10	167.6	↑2.0
9/20 03:20	169.3	↑1.7
9/20 03:30	170.8	↑1.5
9/20 03:40	172.0	↑1.2
9/20 03:50	173.0	↑1.0
9/20 04:00	173.7	↑0.7
9/20 04:10	174.1	↑0.4	満潮
9/20 04:20	174.2	↑0.1	満潮
9/20 04:30	174.0	↓-0.2
9/20 04:40	173.6	↓-0.4
9/20 04:50	172.8	↓-0.8
9/20 05:00	171.7	↓-1.1
9/20 05:10	170.2	↓-1.5
9/20 05:20	168.5	↓-1.7
9/20 05:30	166.5	↓-2.0
9/20 05:40	164.2	↓-2.3
9/20 05:50	161.6	↓-2.6
9/20 06:00	158.8	↓-2.8
9/20 06:10	155.7	↓-3.1
9/20 06:20	152.4	↓-3.3
9/20 06:30	148.8	↓-3.6
9/20 06:40	145.1	↓-3.7
9/20 06:50	141.2	↓-3.9
9/20 07:00	137.1	↓-4.1
9/20 07:10	132.9	↓-4.2
9/20 07:20	128.7	↓-4.2
9/20 07:30	124.3	↓-4.4
9/20 07:40	119.9	↓-4.4
9/20 07:50	115.5	↓-4.4
9/20 08:00	111.2	↓-4.3
9/20 08:10	106.8	↓-4.4
9/20 08:20	102.5	↓-4.3
9/20 08:30	98.4	↓-4.1
9/20 08:40	94.3	↓-4.1
9/20 08:50	90.5	↓-3.8
9/20 09:00	86.8	↓-3.7
9/20 09:10	83.3	↓-3.5
9/20 09:20	80.0	↓-3.3
9/20 09:30	77.1	↓-2.9
9/20 09:40	74.4	↓-2.7
9/20 09:50	72.0	↓-2.4
9/20 10:00	69.9	↓-2.1
9/20 10:10	68.1	↓-1.8
9/20 10:20	66.7	↓-1.4
9/20 10:30	65.7	↓-1.0
9/20 10:40	65.0	↓-0.7
9/20 10:50	64.7	↓-0.3	干潮
9/20 11:00	64.8	↑0.1
9/20 11:10	65.3	↑0.5
9/20 11:20	66.2	↑0.9
9/20 11:30	67.5	↑1.3
9/20 11:40	69.1	↑1.6
9/20 11:50	71.1	↑2.0
9/20 12:00	73.4	↑2.3
9/20 12:10	76.2	↑2.8
9/20 12:20	79.2	↑3.0
9/20 12:30	82.5	↑3.3
9/20 12:40	86.2	↑3.7
9/20 12:50	90.1	↑3.9
9/20 13:00	94.3	↑4.2
9/20 13:10	98.7	↑4.4
9/20 13:20	103.2	↑4.5
9/20 13:30	108.0	↑4.8
9/20 13:40	112.9	↑4.9
9/20 13:50	117.9	↑5.0
9/20 14:00	123.0	↑5.1
9/20 14:10	128.1	↑5.1
9/20 14:20	133.3	↑5.2	最大潮位差
9/20 14:30	138.4	↑5.1
9/20 14:40	143.5	↑5.1
9/20 14:50	148.5	↑5.0
9/20 15:00	153.4	↑4.9
9/20 15:10	158.1	↑4.7
9/20 15:20	162.7	↑4.6
9/20 15:30	167.0	↑4.3
9/20 15:40	171.2	↑4.2
9/20 15:50	175.1	↑3.9
9/20 16:00	178.7	↑3.6
9/20 16:10	182.0	↑3.3
9/20 16:20	185.0	↑3.0
9/20 16:30	187.6	↑2.6
9/20 16:40	189.9	↑2.3
9/20 16:50	191.9	↑2.0
9/20 17:00	193.4	↑1.5
9/20 17:10	194.6	↑1.2
9/20 17:20	195.4	↑0.8
9/20 17:30	195.8	↑0.4	満潮
9/20 17:40	195.8	0
9/20 17:50	195.4	↓-0.4
9/20 18:00	194.7	↓-0.7
9/20 18:10	193.5	↓-1.2
9/20 18:20	192.0	↓-1.5
9/20 18:30	190.2	↓-1.8
9/20 18:40	188.0	↓-2.2
9/20 18:50	185.5	↓-2.5
9/20 19:00	182.7	↓-2.8
9/20 19:10	179.7	↓-3.0
9/20 19:20	176.4	↓-3.3
9/20 19:30	172.8	↓-3.6
9/20 19:40	169.1	↓-3.7
9/20 19:50	165.2	↓-3.9
9/20 20:00	161.2	↓-4.0
9/20 20:10	157.0	↓-4.2
9/20 20:20	152.8	↓-4.2
9/20 20:30	148.5	↓-4.3
9/20 20:40	144.3	↓-4.2
9/20 20:50	140.0	↓-4.3
9/20 21:00	135.8	↓-4.2
9/20 21:10	131.7	↓-4.1
9/20 21:20	127.7	↓-4.0
9/20 21:30	123.9	↓-3.8
9/20 21:40	120.2	↓-3.7
9/20 21:50	116.8	↓-3.4
9/20 22:00	113.5	↓-3.3
9/20 22:10	110.5	↓-3.0
9/20 22:20	107.8	↓-2.7
9/20 22:30	105.4	↓-2.4
9/20 22:40	103.3	↓-2.1
9/20 22:50	101.5	↓-1.8
9/20 23:00	100.1	↓-1.4
9/20 23:10	99.0	↓-1.1
9/20 23:20	98.2	↓-0.8
9/20 23:30	97.9	↓-0.3	干潮
9/20 23:40	97.9	0
9/20 23:50	98.2	↑0.3