20 (土)	00:06	06:07	11:38	18:03
	282cm	131cm	244cm	72cm
中潮 出 05:02 入 19:25 出 10:28 入 23:27

上の関（山口）2026年06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
6/20 00:00	281.6	↑0.7	満潮
6/20 00:10	281.6	0
6/20 00:20	280.9	↓-0.7
6/20 00:30	279.7	↓-1.2
6/20 00:40	277.9	↓-1.8
6/20 00:50	275.5	↓-2.4
6/20 01:00	272.5	↓-3.0
6/20 01:10	269.0	↓-3.5
6/20 01:20	265.1	↓-3.9
6/20 01:30	260.6	↓-4.5
6/20 01:40	255.8	↓-4.8
6/20 01:50	250.6	↓-5.2
6/20 02:00	245.0	↓-5.6
6/20 02:10	239.2	↓-5.8
6/20 02:20	233.1	↓-6.1
6/20 02:30	226.9	↓-6.2
6/20 02:40	220.4	↓-6.5
6/20 02:50	213.9	↓-6.5
6/20 03:00	207.4	↓-6.5
6/20 03:10	200.8	↓-6.6
6/20 03:20	194.4	↓-6.4
6/20 03:30	188.0	↓-6.4
6/20 03:40	181.7	↓-6.3
6/20 03:50	175.7	↓-6.0
6/20 04:00	169.9	↓-5.8
6/20 04:10	164.4	↓-5.5
6/20 04:20	159.2	↓-5.2
6/20 04:30	154.3	↓-4.9
6/20 04:40	149.9	↓-4.4
6/20 04:50	145.8	↓-4.1
6/20 05:00	142.2	↓-3.6
6/20 05:10	139.1	↓-3.1
6/20 05:20	136.5	↓-2.6
6/20 05:30	134.3	↓-2.2
6/20 05:40	132.7	↓-1.6
6/20 05:50	131.6	↓-1.1
6/20 06:00	131.0	↓-0.6	干潮
6/20 06:10	131.0	0
6/20 06:20	131.5	↑0.5
6/20 06:30	132.4	↑0.9
6/20 06:40	133.9	↑1.5
6/20 06:50	135.9	↑2.0
6/20 07:00	138.3	↑2.4
6/20 07:10	141.2	↑2.9
6/20 07:20	144.4	↑3.2
6/20 07:30	148.1	↑3.7
6/20 07:40	152.1	↑4.0
6/20 07:50	156.4	↑4.3
6/20 08:00	160.9	↑4.5
6/20 08:10	165.7	↑4.8
6/20 08:20	170.7	↑5.0
6/20 08:30	175.8	↑5.1
6/20 08:40	181.1	↑5.3
6/20 08:50	186.4	↑5.3
6/20 09:00	191.7	↑5.3
6/20 09:10	196.9	↑5.2
6/20 09:20	202.1	↑5.2
6/20 09:30	207.1	↑5.0
6/20 09:40	212.0	↑4.9
6/20 09:50	216.7	↑4.7
6/20 10:00	221.1	↑4.4
6/20 10:10	225.2	↑4.1
6/20 10:20	229.0	↑3.8
6/20 10:30	232.4	↑3.4
6/20 10:40	235.4	↑3.0
6/20 10:50	238.0	↑2.6
6/20 11:00	240.1	↑2.1
6/20 11:10	241.7	↑1.6
6/20 11:20	242.9	↑1.2
6/20 11:30	243.5	↑0.6	満潮
6/20 11:40	243.6	↑0.1
6/20 11:50	243.2	↓-0.4
6/20 12:00	242.2	↓-1.0
6/20 12:10	240.7	↓-1.5
6/20 12:20	238.7	↓-2.0
6/20 12:30	236.2	↓-2.5
6/20 12:40	233.1	↓-3.1
6/20 12:50	229.6	↓-3.5
6/20 13:00	225.6	↓-4.0
6/20 13:10	221.1	↓-4.5
6/20 13:20	216.2	↓-4.9
6/20 13:30	210.9	↓-5.3
6/20 13:40	205.3	↓-5.6
6/20 13:50	199.3	↓-6.0
6/20 14:00	193.0	↓-6.3
6/20 14:10	186.5	↓-6.5
6/20 14:20	179.8	↓-6.7
6/20 14:30	173.0	↓-6.8
6/20 14:40	166.0	↓-7.0
6/20 14:50	158.9	↓-7.1
6/20 15:00	151.9	↓-7.0
6/20 15:10	144.8	↓-7.1
6/20 15:20	137.9	↓-6.9
6/20 15:30	131.0	↓-6.9
6/20 15:40	124.4	↓-6.6
6/20 15:50	117.9	↓-6.5
6/20 16:00	111.7	↓-6.2
6/20 16:10	105.9	↓-5.8
6/20 16:20	100.3	↓-5.6
6/20 16:30	95.2	↓-5.1
6/20 16:40	90.5	↓-4.7
6/20 16:50	86.2	↓-4.3
6/20 17:00	82.4	↓-3.8
6/20 17:10	79.1	↓-3.3
6/20 17:20	76.4	↓-2.7
6/20 17:30	74.2	↓-2.2
6/20 17:40	72.6	↓-1.6
6/20 17:50	71.6	↓-1.0
6/20 18:00	71.2	↓-0.4	干潮
6/20 18:10	71.4	↑0.2
6/20 18:20	72.2	↑0.8
6/20 18:30	73.6	↑1.4
6/20 18:40	75.6	↑2.0
6/20 18:50	78.1	↑2.5
6/20 19:00	81.3	↑3.2
6/20 19:10	85.0	↑3.7
6/20 19:20	89.2	↑4.2
6/20 19:30	93.9	↑4.7
6/20 19:40	99.1	↑5.2
6/20 19:50	104.7	↑5.6
6/20 20:00	110.8	↑6.1
6/20 20:10	117.2	↑6.4
6/20 20:20	123.9	↑6.7
6/20 20:30	131.0	↑7.1
6/20 20:40	138.3	↑7.3
6/20 20:50	145.7	↑7.4
6/20 21:00	153.4	↑7.7
6/20 21:10	161.1	↑7.7
6/20 21:20	168.9	↑7.8	最大潮位差
6/20 21:30	176.7	↑7.8	最大潮位差
6/20 21:40	184.4	↑7.7
6/20 21:50	192.1	↑7.7
6/20 22:00	199.6	↑7.5
6/20 22:10	207.0	↑7.4
6/20 22:20	214.1	↑7.1
6/20 22:30	221.0	↑6.9
6/20 22:40	227.5	↑6.5
6/20 22:50	233.7	↑6.2
6/20 23:00	239.5	↑5.8
6/20 23:10	244.9	↑5.4
6/20 23:20	249.9	↑5.0
6/20 23:30	254.3	↑4.4
6/20 23:40	258.3	↑4.0
6/20 23:50	261.8	↑3.5