7 (月)	07:28	00:19	18:34	13:21
	238cm	50cm	210cm	129cm
中潮 出 07:04 入 17:48 出 13:52 入 03:57

上の関（山口）2028年02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
2/7 00:00	50.0	↓-1.1
2/7 00:10	49.3	↓-0.7	干潮
2/7 00:20	49.2	↓-0.1
2/7 00:30	49.5	↑0.3
2/7 00:40	50.3	↑0.8
2/7 00:50	51.6	↑1.3
2/7 01:00	53.4	↑1.8
2/7 01:10	55.7	↑2.3
2/7 01:20	58.4	↑2.7
2/7 01:30	61.6	↑3.2
2/7 01:40	65.3	↑3.7
2/7 01:50	69.3	↑4.0
2/7 02:00	73.8	↑4.5
2/7 02:10	78.7	↑4.9
2/7 02:20	83.9	↑5.2
2/7 02:30	89.5	↑5.6
2/7 02:40	95.3	↑5.8
2/7 02:50	101.4	↑6.1
2/7 03:00	107.8	↑6.4
2/7 03:10	114.3	↑6.5
2/7 03:20	121.1	↑6.8
2/7 03:30	127.9	↑6.8
2/7 03:40	134.8	↑6.9
2/7 03:50	141.8	↑7.0
2/7 04:00	148.8	↑7.0
2/7 04:10	155.8	↑7.0
2/7 04:20	162.7	↑6.9
2/7 04:30	169.5	↑6.8
2/7 04:40	176.1	↑6.6
2/7 04:50	182.5	↑6.4
2/7 05:00	188.8	↑6.3
2/7 05:10	194.7	↑5.9
2/7 05:20	200.4	↑5.7
2/7 05:30	205.8	↑5.4
2/7 05:40	210.8	↑5.0
2/7 05:50	215.5	↑4.7
2/7 06:00	219.8	↑4.3
2/7 06:10	223.6	↑3.8
2/7 06:20	227.0	↑3.4
2/7 06:30	230.0	↑3.0
2/7 06:40	232.5	↑2.5
2/7 06:50	234.5	↑2.0
2/7 07:00	236.0	↑1.5
2/7 07:10	237.1	↑1.1
2/7 07:20	237.7	↑0.6	満潮
2/7 07:30	237.8	↑0.1
2/7 07:40	237.4	↓-0.4
2/7 07:50	236.6	↓-0.8
2/7 08:00	235.3	↓-1.3
2/7 08:10	233.5	↓-1.8
2/7 08:20	231.4	↓-2.1
2/7 08:30	228.9	↓-2.5
2/7 08:40	226.0	↓-2.9
2/7 08:50	222.8	↓-3.2
2/7 09:00	219.2	↓-3.6
2/7 09:10	215.4	↓-3.8
2/7 09:20	211.3	↓-4.1
2/7 09:30	207.0	↓-4.3
2/7 09:40	202.5	↓-4.5
2/7 09:50	197.9	↓-4.6
2/7 10:00	193.1	↓-4.8
2/7 10:10	188.3	↓-4.8
2/7 10:20	183.5	↓-4.8
2/7 10:30	178.7	↓-4.8
2/7 10:40	173.9	↓-4.8
2/7 10:50	169.2	↓-4.7
2/7 11:00	164.6	↓-4.6
2/7 11:10	160.2	↓-4.4
2/7 11:20	155.9	↓-4.3
2/7 11:30	151.9	↓-4.0
2/7 11:40	148.1	↓-3.8
2/7 11:50	144.6	↓-3.5
2/7 12:00	141.3	↓-3.3
2/7 12:10	138.5	↓-2.8
2/7 12:20	135.9	↓-2.6
2/7 12:30	133.7	↓-2.2
2/7 12:40	131.9	↓-1.8
2/7 12:50	130.5	↓-1.4
2/7 13:00	129.5	↓-1.0
2/7 13:10	128.8	↓-0.7
2/7 13:20	128.6	↓-0.2	干潮
2/7 13:30	128.8	↑0.2
2/7 13:40	129.4	↑0.6
2/7 13:50	130.3	↑0.9
2/7 14:00	131.7	↑1.4
2/7 14:10	133.4	↑1.7
2/7 14:20	135.4	↑2.0
2/7 14:30	137.8	↑2.4
2/7 14:40	140.5	↑2.7
2/7 14:50	143.5	↑3.0
2/7 15:00	146.7	↑3.2
2/7 15:10	150.1	↑3.4
2/7 15:20	153.7	↑3.6
2/7 15:30	157.5	↑3.8
2/7 15:40	161.4	↑3.9
2/7 15:50	165.3	↑3.9
2/7 16:00	169.4	↑4.1
2/7 16:10	173.4	↑4.0
2/7 16:20	177.3	↑3.9
2/7 16:30	181.2	↑3.9
2/7 16:40	185.0	↑3.8
2/7 16:50	188.7	↑3.7
2/7 17:00	192.1	↑3.4
2/7 17:10	195.4	↑3.3
2/7 17:20	198.3	↑2.9
2/7 17:30	201.0	↑2.7
2/7 17:40	203.4	↑2.4
2/7 17:50	205.4	↑2.0
2/7 18:00	207.0	↑1.6
2/7 18:10	208.2	↑1.2
2/7 18:20	209.0	↑0.8
2/7 18:30	209.4	↑0.4	満潮
2/7 18:40	209.3	↓-0.1
2/7 18:50	208.7	↓-0.6
2/7 19:00	207.7	↓-1.0
2/7 19:10	206.1	↓-1.6
2/7 19:20	204.1	↓-2.0
2/7 19:30	201.6	↓-2.5
2/7 19:40	198.6	↓-3.0
2/7 19:50	195.2	↓-3.4
2/7 20:00	191.3	↓-3.9
2/7 20:10	187.0	↓-4.3
2/7 20:20	182.2	↓-4.8
2/7 20:30	177.1	↓-5.1
2/7 20:40	171.6	↓-5.5
2/7 20:50	165.8	↓-5.8
2/7 21:00	159.7	↓-6.1
2/7 21:10	153.3	↓-6.4
2/7 21:20	146.6	↓-6.7
2/7 21:30	139.8	↓-6.8
2/7 21:40	132.8	↓-7.0
2/7 21:50	125.8	↓-7.0
2/7 22:00	118.6	↓-7.2	最大潮位差
2/7 22:10	111.5	↓-7.1
2/7 22:20	104.4	↓-7.1
2/7 22:30	97.3	↓-7.1
2/7 22:40	90.4	↓-6.9
2/7 22:50	83.7	↓-6.7
2/7 23:00	77.2	↓-6.5
2/7 23:10	70.9	↓-6.3
2/7 23:20	65.0	↓-5.9
2/7 23:30	59.4	↓-5.6
2/7 23:40	54.2	↓-5.2
2/7 23:50	49.4	↓-4.8