31 (土)	04:39	10:31	16:56	23:40
	265cm	121cm	294cm	90cm
小潮 出 07:15 入 17:10 出 12:40 入 00:47

小島（愛媛）2022年12月31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
12/31 00:00	124.7	↑4.1
12/31 00:10	129.2	↑4.5
12/31 00:20	134.1	↑4.9
12/31 00:30	139.4	↑5.3
12/31 00:40	145.0	↑5.6
12/31 00:50	151.0	↑6.0
12/31 01:00	157.3	↑6.3
12/31 01:10	163.8	↑6.5
12/31 01:20	170.4	↑6.6
12/31 01:30	177.3	↑6.9
12/31 01:40	184.2	↑6.9
12/31 01:50	191.1	↑6.9
12/31 02:00	198.0	↑6.9
12/31 02:10	204.9	↑6.9
12/31 02:20	211.6	↑6.7
12/31 02:30	218.1	↑6.5
12/31 02:40	224.4	↑6.3
12/31 02:50	230.3	↑5.9
12/31 03:00	236.0	↑5.7
12/31 03:10	241.2	↑5.2
12/31 03:20	246.1	↑4.9
12/31 03:30	250.4	↑4.3
12/31 03:40	254.3	↑3.9
12/31 03:50	257.6	↑3.3
12/31 04:00	260.3	↑2.7
12/31 04:10	262.4	↑2.1
12/31 04:20	263.9	↑1.5
12/31 04:30	264.7	↑0.8	満潮
12/31 04:40	264.9	↑0.2
12/31 04:50	264.4	↓-0.5
12/31 05:00	263.3	↓-1.1
12/31 05:10	261.5	↓-1.8
12/31 05:20	259.2	↓-2.3
12/31 05:30	256.2	↓-3.0
12/31 05:40	252.6	↓-3.6
12/31 05:50	248.5	↓-4.1
12/31 06:00	243.9	↓-4.6
12/31 06:10	238.9	↓-5.0
12/31 06:20	233.4	↓-5.5
12/31 06:30	227.6	↓-5.8
12/31 06:40	221.6	↓-6.0
12/31 06:50	215.3	↓-6.3
12/31 07:00	208.9	↓-6.4
12/31 07:10	202.3	↓-6.6
12/31 07:20	195.8	↓-6.5
12/31 07:30	189.2	↓-6.6
12/31 07:40	182.7	↓-6.5
12/31 07:50	176.4	↓-6.3
12/31 08:00	170.2	↓-6.2
12/31 08:10	164.3	↓-5.9
12/31 08:20	158.6	↓-5.7
12/31 08:30	153.2	↓-5.4
12/31 08:40	148.2	↓-5.0
12/31 08:50	143.5	↓-4.7
12/31 09:00	139.2	↓-4.3
12/31 09:10	135.4	↓-3.8
12/31 09:20	131.9	↓-3.5
12/31 09:30	128.8	↓-3.1
12/31 09:40	126.2	↓-2.6
12/31 09:50	124.1	↓-2.1
12/31 10:00	122.4	↓-1.7
12/31 10:10	121.2	↓-1.2
12/31 10:20	120.5	↓-0.7
12/31 10:30	120.2	↓-0.3	干潮
12/31 10:40	120.4	↑0.2
12/31 10:50	121.2	↑0.8
12/31 11:00	122.4	↑1.2
12/31 11:10	124.0	↑1.6
12/31 11:20	126.2	↑2.2
12/31 11:30	128.9	↑2.7
12/31 11:40	132.0	↑3.1
12/31 11:50	135.6	↑3.6
12/31 12:00	139.7	↑4.1
12/31 12:10	144.2	↑4.5
12/31 12:20	149.1	↑4.9
12/31 12:30	154.4	↑5.3
12/31 12:40	160.0	↑5.6
12/31 12:50	166.0	↑6.0
12/31 13:00	172.3	↑6.3
12/31 13:10	178.9	↑6.6
12/31 13:20	185.7	↑6.8
12/31 13:30	192.6	↑6.9
12/31 13:40	199.7	↑7.1
12/31 13:50	206.8	↑7.1
12/31 14:00	214.0	↑7.2
12/31 14:10	221.1	↑7.1
12/31 14:20	228.2	↑7.1
12/31 14:30	235.1	↑6.9
12/31 14:40	241.9	↑6.8
12/31 14:50	248.4	↑6.5
12/31 15:00	254.7	↑6.3
12/31 15:10	260.6	↑5.9
12/31 15:20	266.2	↑5.6
12/31 15:30	271.4	↑5.2
12/31 15:40	276.1	↑4.7
12/31 15:50	280.4	↑4.3
12/31 16:00	284.1	↑3.7
12/31 16:10	287.2	↑3.1
12/31 16:20	289.8	↑2.6
12/31 16:30	291.8	↑2.0
12/31 16:40	293.1	↑1.3
12/31 16:50	293.8	↑0.7	満潮
12/31 17:00	293.8	0
12/31 17:10	293.2	↓-0.6
12/31 17:20	291.9	↓-1.3
12/31 17:30	289.9	↓-2.0
12/31 17:40	287.3	↓-2.6
12/31 17:50	284.0	↓-3.3
12/31 18:00	280.1	↓-3.9
12/31 18:10	275.6	↓-4.5
12/31 18:20	270.6	↓-5.0
12/31 18:30	265.0	↓-5.6
12/31 18:40	259.0	↓-6.0
12/31 18:50	252.5	↓-6.5
12/31 19:00	245.7	↓-6.8
12/31 19:10	238.5	↓-7.2
12/31 19:20	231.0	↓-7.5
12/31 19:30	223.4	↓-7.6
12/31 19:40	215.5	↓-7.9
12/31 19:50	207.6	↓-7.9
12/31 20:00	199.5	↓-8.1	最大潮位差
12/31 20:10	191.5	↓-8.0
12/31 20:20	183.6	↓-7.9
12/31 20:30	175.7	↓-7.9
12/31 20:40	168.0	↓-7.7
12/31 20:50	160.4	↓-7.6
12/31 21:00	153.1	↓-7.3
12/31 21:10	146.1	↓-7.0
12/31 21:20	139.3	↓-6.8
12/31 21:30	132.9	↓-6.4
12/31 21:40	126.8	↓-6.1
12/31 21:50	121.1	↓-5.7
12/31 22:00	115.9	↓-5.2
12/31 22:10	111.1	↓-4.8
12/31 22:20	106.7	↓-4.4
12/31 22:30	102.8	↓-3.9
12/31 22:40	99.4	↓-3.4
12/31 22:50	96.4	↓-3.0
12/31 23:00	94.1	↓-2.3
12/31 23:10	92.2	↓-1.9
12/31 23:20	90.9	↓-1.3
12/31 23:30	90.1	↓-0.8	干潮
12/31 23:40	89.9	↓-0.2	干潮
12/31 23:50	90.3	↑0.4