7 (日)	00:15	06:27	13:13	19:50
	146cm	67cm	172cm	78cm
小潮 出 07:00 入 17:04 出 - 入 12:08

日振島（愛媛）2031年12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
12/7 00:00	145.7	↑0.6
12/7 00:10	145.9	↑0.2	満潮
12/7 00:20	145.9	0
12/7 00:30	145.6	↓-0.3
12/7 00:40	145.0	↓-0.6
12/7 00:50	144.2	↓-0.8
12/7 01:00	143.1	↓-1.1
12/7 01:10	141.8	↓-1.3
12/7 01:20	140.2	↓-1.6
12/7 01:30	138.4	↓-1.8
12/7 01:40	136.3	↓-2.1
12/7 01:50	134.1	↓-2.2
12/7 02:00	131.6	↓-2.5
12/7 02:10	129.0	↓-2.6
12/7 02:20	126.2	↓-2.8
12/7 02:30	123.2	↓-3.0
12/7 02:40	120.2	↓-3.0
12/7 02:50	117.0	↓-3.2
12/7 03:00	113.8	↓-3.2
12/7 03:10	110.4	↓-3.4
12/7 03:20	107.1	↓-3.3
12/7 03:30	103.8	↓-3.3
12/7 03:40	100.4	↓-3.4
12/7 03:50	97.1	↓-3.3
12/7 04:00	93.9	↓-3.2
12/7 04:10	90.7	↓-3.2
12/7 04:20	87.7	↓-3.0
12/7 04:30	84.8	↓-2.9
12/7 04:40	82.0	↓-2.8
12/7 04:50	79.4	↓-2.6
12/7 05:00	77.0	↓-2.4
12/7 05:10	74.9	↓-2.1
12/7 05:20	72.9	↓-2.0
12/7 05:30	71.2	↓-1.7
12/7 05:40	69.7	↓-1.5
12/7 05:50	68.5	↓-1.2
12/7 06:00	67.6	↓-0.9
12/7 06:10	67.0	↓-0.6
12/7 06:20	66.7	↓-0.3	干潮
12/7 06:30	66.7	0
12/7 06:40	67.0	↑0.3
12/7 06:50	67.5	↑0.5
12/7 07:00	68.4	↑0.9
12/7 07:10	69.6	↑1.2
12/7 07:20	71.1	↑1.5
12/7 07:30	72.9	↑1.8
12/7 07:40	74.9	↑2.0
12/7 07:50	77.2	↑2.3
12/7 08:00	79.8	↑2.6
12/7 08:10	82.6	↑2.8
12/7 08:20	85.6	↑3.0
12/7 08:30	88.8	↑3.2
12/7 08:40	92.2	↑3.4
12/7 08:50	95.8	↑3.6
12/7 09:00	99.5	↑3.7
12/7 09:10	103.4	↑3.9
12/7 09:20	107.3	↑3.9
12/7 09:30	111.3	↑4.0
12/7 09:40	115.4	↑4.1	最大潮位差
12/7 09:50	119.5	↑4.1	最大潮位差
12/7 10:00	123.5	↑4.0
12/7 10:10	127.6	↑4.1	最大潮位差
12/7 10:20	131.6	↑4.0
12/7 10:30	135.6	↑4.0
12/7 10:40	139.4	↑3.8
12/7 10:50	143.1	↑3.7
12/7 11:00	146.7	↑3.6
12/7 11:10	150.1	↑3.4
12/7 11:20	153.3	↑3.2
12/7 11:30	156.3	↑3.0
12/7 11:40	159.1	↑2.8
12/7 11:50	161.6	↑2.5
12/7 12:00	163.9	↑2.3
12/7 12:10	165.9	↑2.0
12/7 12:20	167.7	↑1.8
12/7 12:30	169.1	↑1.4
12/7 12:40	170.3	↑1.2
12/7 12:50	171.1	↑0.8
12/7 13:00	171.6	↑0.5
12/7 13:10	171.8	↑0.2	満潮
12/7 13:20	171.7	↓-0.1
12/7 13:30	171.3	↓-0.4
12/7 13:40	170.6	↓-0.7
12/7 13:50	169.6	↓-1.0
12/7 14:00	168.3	↓-1.3
12/7 14:10	166.7	↓-1.6
12/7 14:20	164.8	↓-1.9
12/7 14:30	162.7	↓-2.1
12/7 14:40	160.3	↓-2.4
12/7 14:50	157.7	↓-2.6
12/7 15:00	154.9	↓-2.8
12/7 15:10	151.9	↓-3.0
12/7 15:20	148.7	↓-3.2
12/7 15:30	145.4	↓-3.3
12/7 15:40	141.9	↓-3.5
12/7 15:50	138.3	↓-3.6
12/7 16:00	134.7	↓-3.6
12/7 16:10	131.0	↓-3.7
12/7 16:20	127.3	↓-3.7
12/7 16:30	123.5	↓-3.8
12/7 16:40	119.8	↓-3.7
12/7 16:50	116.1	↓-3.7
12/7 17:00	112.4	↓-3.7
12/7 17:10	108.8	↓-3.6
12/7 17:20	105.4	↓-3.4
12/7 17:30	102.0	↓-3.4
12/7 17:40	98.9	↓-3.1
12/7 17:50	95.8	↓-3.1
12/7 18:00	93.0	↓-2.8
12/7 18:10	90.3	↓-2.7
12/7 18:20	87.9	↓-2.4
12/7 18:30	85.7	↓-2.2
12/7 18:40	83.8	↓-1.9
12/7 18:50	82.0	↓-1.8
12/7 19:00	80.6	↓-1.4
12/7 19:10	79.4	↓-1.2
12/7 19:20	78.5	↓-0.9
12/7 19:30	77.8	↓-0.7
12/7 19:40	77.5	↓-0.3	干潮
12/7 19:50	77.4	↓-0.1	干潮
12/7 20:00	77.5	↑0.1
12/7 20:10	78.0	↑0.5
12/7 20:20	78.7	↑0.7
12/7 20:30	79.6	↑0.9
12/7 20:40	80.8	↑1.2
12/7 20:50	82.2	↑1.4
12/7 21:00	83.9	↑1.7
12/7 21:10	85.7	↑1.8
12/7 21:20	87.7	↑2.0
12/7 21:30	89.9	↑2.2
12/7 21:40	92.3	↑2.4
12/7 21:50	94.8	↑2.5
12/7 22:00	97.3	↑2.5
12/7 22:10	100.0	↑2.7
12/7 22:20	102.8	↑2.8
12/7 22:30	105.6	↑2.8
12/7 22:40	108.4	↑2.8
12/7 22:50	111.3	↑2.9
12/7 23:00	114.1	↑2.8
12/7 23:10	116.9	↑2.8
12/7 23:20	119.6	↑2.7
12/7 23:30	122.3	↑2.7
12/7 23:40	124.8	↑2.5
12/7 23:50	127.3	↑2.5