5 (土)	05:10	10:34	15:38	23:08
	197cm	158cm	191cm	67cm
長潮 出 07:05 入 17:46 出 11:57 入 01:52

上の関（山口）2028年02月5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
2/5 00:00	107.3	↑3.7
2/5 00:10	111.1	↑3.8
2/5 00:20	115.0	↑3.9
2/5 00:30	119.1	↑4.1
2/5 00:40	123.2	↑4.1
2/5 00:50	127.3	↑4.1
2/5 01:00	131.5	↑4.2
2/5 01:10	135.7	↑4.2
2/5 01:20	139.9	↑4.2
2/5 01:30	144.1	↑4.2
2/5 01:40	148.2	↑4.1
2/5 01:50	152.2	↑4.0
2/5 02:00	156.2	↑4.0
2/5 02:10	160.0	↑3.8
2/5 02:20	163.8	↑3.8
2/5 02:30	167.3	↑3.5
2/5 02:40	170.8	↑3.5
2/5 02:50	174.0	↑3.2
2/5 03:00	177.1	↑3.1
2/5 03:10	179.9	↑2.8
2/5 03:20	182.6	↑2.7
2/5 03:30	185.0	↑2.4
2/5 03:40	187.2	↑2.2
2/5 03:50	189.2	↑2.0
2/5 04:00	190.9	↑1.7
2/5 04:10	192.4	↑1.5
2/5 04:20	193.7	↑1.3
2/5 04:30	194.7	↑1.0
2/5 04:40	195.5	↑0.8
2/5 04:50	196.0	↑0.5
2/5 05:00	196.3	↑0.3	満潮
2/5 05:10	196.4	↑0.1	満潮
2/5 05:20	196.3	↓-0.1
2/5 05:30	195.9	↓-0.4
2/5 05:40	195.4	↓-0.5
2/5 05:50	194.6	↓-0.8
2/5 06:00	193.7	↓-0.9
2/5 06:10	192.6	↓-1.1
2/5 06:20	191.4	↓-1.2
2/5 06:30	190.0	↓-1.4
2/5 06:40	188.5	↓-1.5
2/5 06:50	186.9	↓-1.6
2/5 07:00	185.2	↓-1.7
2/5 07:10	183.5	↓-1.7
2/5 07:20	181.7	↓-1.8
2/5 07:30	179.8	↓-1.9
2/5 07:40	177.9	↓-1.9
2/5 07:50	176.0	↓-1.9
2/5 08:00	174.2	↓-1.8
2/5 08:10	172.3	↓-1.9
2/5 08:20	170.6	↓-1.7
2/5 08:30	168.8	↓-1.8
2/5 08:40	167.2	↓-1.6
2/5 08:50	165.6	↓-1.6
2/5 09:00	164.1	↓-1.5
2/5 09:10	162.8	↓-1.3
2/5 09:20	161.6	↓-1.2
2/5 09:30	160.5	↓-1.1
2/5 09:40	159.6	↓-0.9
2/5 09:50	158.8	↓-0.8
2/5 10:00	158.1	↓-0.7
2/5 10:10	157.7	↓-0.4
2/5 10:20	157.4	↓-0.3
2/5 10:30	157.2	↓-0.2	干潮
2/5 10:40	157.3	↑0.1
2/5 10:50	157.5	↑0.2
2/5 11:00	157.8	↑0.3
2/5 11:10	158.4	↑0.6
2/5 11:20	159.1	↑0.7
2/5 11:30	159.9	↑0.8
2/5 11:40	160.9	↑1.0
2/5 11:50	162.0	↑1.1
2/5 12:00	163.2	↑1.2
2/5 12:10	164.6	↑1.4
2/5 12:20	166.0	↑1.4
2/5 12:30	167.5	↑1.5
2/5 12:40	169.1	↑1.6
2/5 12:50	170.8	↑1.7
2/5 13:00	172.5	↑1.7
2/5 13:10	174.2	↑1.7
2/5 13:20	175.9	↑1.7
2/5 13:30	177.6	↑1.7
2/5 13:40	179.3	↑1.7
2/5 13:50	180.9	↑1.6
2/5 14:00	182.5	↑1.6
2/5 14:10	184.0	↑1.5
2/5 14:20	185.4	↑1.4
2/5 14:30	186.6	↑1.2
2/5 14:40	187.8	↑1.2
2/5 14:50	188.7	↑0.9
2/5 15:00	189.6	↑0.9
2/5 15:10	190.2	↑0.6
2/5 15:20	190.7	↑0.5
2/5 15:30	190.9	↑0.2	満潮
2/5 15:40	191.0	↑0.1
2/5 15:50	190.8	↓-0.2
2/5 16:00	190.4	↓-0.4
2/5 16:10	189.7	↓-0.7
2/5 16:20	188.8	↓-0.9
2/5 16:30	187.7	↓-1.1
2/5 16:40	186.3	↓-1.4
2/5 16:50	184.7	↓-1.6
2/5 17:00	182.8	↓-1.9
2/5 17:10	180.7	↓-2.1
2/5 17:20	178.3	↓-2.4
2/5 17:30	175.7	↓-2.6
2/5 17:40	172.9	↓-2.8
2/5 17:50	169.8	↓-3.1
2/5 18:00	166.5	↓-3.3
2/5 18:10	163.1	↓-3.4
2/5 18:20	159.5	↓-3.6
2/5 18:30	155.7	↓-3.8
2/5 18:40	151.7	↓-4.0
2/5 18:50	147.6	↓-4.1
2/5 19:00	143.5	↓-4.1
2/5 19:10	139.2	↓-4.3
2/5 19:20	134.8	↓-4.4
2/5 19:30	130.5	↓-4.3
2/5 19:40	126.0	↓-4.5	最大潮位差
2/5 19:50	121.6	↓-4.4
2/5 20:00	117.2	↓-4.4
2/5 20:10	112.9	↓-4.3
2/5 20:20	108.6	↓-4.3
2/5 20:30	104.4	↓-4.2
2/5 20:40	100.3	↓-4.1
2/5 20:50	96.4	↓-3.9
2/5 21:00	92.6	↓-3.8
2/5 21:10	89.0	↓-3.6
2/5 21:20	85.6	↓-3.4
2/5 21:30	82.5	↓-3.1
2/5 21:40	79.6	↓-2.9
2/5 21:50	76.9	↓-2.7
2/5 22:00	74.6	↓-2.3
2/5 22:10	72.5	↓-2.1
2/5 22:20	70.7	↓-1.8
2/5 22:30	69.3	↓-1.4
2/5 22:40	68.2	↓-1.1
2/5 22:50	67.4	↓-0.8
2/5 23:00	67.0	↓-0.4	干潮
2/5 23:10	67.0	0
2/5 23:20	67.3	↑0.3
2/5 23:30	67.9	↑0.6
2/5 23:40	69.0	↑1.1
2/5 23:50	70.3	↑1.3