20 (水)	12:09	05:48	23:58	18:02
	375cm	59cm	370cm	135cm
中潮 出 06:05 入 18:20 出 10:43 入 21:03

柳ノ瀬戸／天草（熊本）2023年09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
9/20 00:00	383.7	↓-3.2
9/20 00:10	379.5	↓-4.2
9/20 00:20	374.3	↓-5.2
9/20 00:30	368.0	↓-6.3
9/20 00:40	360.7	↓-7.3
9/20 00:50	352.5	↓-8.2
9/20 01:00	343.4	↓-9.1
9/20 01:10	333.5	↓-9.9
9/20 01:20	322.8	↓-10.7
9/20 01:30	311.5	↓-11.3
9/20 01:40	299.6	↓-11.9
9/20 01:50	287.1	↓-12.5
9/20 02:00	274.2	↓-12.9
9/20 02:10	261.0	↓-13.2
9/20 02:20	247.5	↓-13.5
9/20 02:30	233.8	↓-13.7	最大潮位差
9/20 02:40	220.1	↓-13.7	最大潮位差
9/20 02:50	206.4	↓-13.7	最大潮位差
9/20 03:00	192.8	↓-13.6
9/20 03:10	179.4	↓-13.4
9/20 03:20	166.4	↓-13.0
9/20 03:30	153.7	↓-12.7
9/20 03:40	141.5	↓-12.2
9/20 03:50	129.9	↓-11.6
9/20 04:00	118.9	↓-11.0
9/20 04:10	108.7	↓-10.2
9/20 04:20	99.2	↓-9.5
9/20 04:30	90.6	↓-8.6
9/20 04:40	82.9	↓-7.7
9/20 04:50	76.2	↓-6.7
9/20 05:00	70.5	↓-5.7
9/20 05:10	65.8	↓-4.7
9/20 05:20	62.2	↓-3.6
9/20 05:30	59.7	↓-2.5
9/20 05:40	58.4	↓-1.3	干潮
9/20 05:50	58.1	↓-0.3
9/20 06:00	58.9	↑0.8
9/20 06:10	60.9	↑2.0
9/20 06:20	64.0	↑3.1
9/20 06:30	68.1	↑4.1
9/20 06:40	73.2	↑5.1
9/20 06:50	79.4	↑6.2
9/20 07:00	86.5	↑7.1
9/20 07:10	94.5	↑8.0
9/20 07:20	103.4	↑8.9
9/20 07:30	113.0	↑9.6
9/20 07:40	123.4	↑10.4
9/20 07:50	134.4	↑11.0
9/20 08:00	145.9	↑11.5
9/20 08:10	157.9	↑12.0
9/20 08:20	170.3	↑12.4
9/20 08:30	183.0	↑12.7
9/20 08:40	196.0	↑13.0
9/20 08:50	209.0	↑13.0
9/20 09:00	222.1	↑13.1
9/20 09:10	235.1	↑13.0
9/20 09:20	248.0	↑12.9
9/20 09:30	260.7	↑12.7
9/20 09:40	273.0	↑12.3
9/20 09:50	284.9	↑11.9
9/20 10:00	296.4	↑11.5
9/20 10:10	307.3	↑10.9
9/20 10:20	317.5	↑10.2
9/20 10:30	327.1	↑9.6
9/20 10:40	335.9	↑8.8
9/20 10:50	343.9	↑8.0
9/20 11:00	351.1	↑7.2
9/20 11:10	357.3	↑6.2
9/20 11:20	362.6	↑5.3
9/20 11:30	367.0	↑4.4
9/20 11:40	370.3	↑3.3
9/20 11:50	372.6	↑2.3
9/20 12:00	374.0	↑1.4	満潮
9/20 12:10	374.3	↑0.3
9/20 12:20	373.6	↓-0.7
9/20 12:30	371.9	↓-1.7
9/20 12:40	369.3	↓-2.6
9/20 12:50	365.7	↓-3.6
9/20 13:00	361.2	↓-4.5
9/20 13:10	355.9	↓-5.3
9/20 13:20	349.7	↓-6.2
9/20 13:30	342.8	↓-6.9
9/20 13:40	335.2	↓-7.6
9/20 13:50	326.9	↓-8.3
9/20 14:00	318.1	↓-8.8
9/20 14:10	308.8	↓-9.3
9/20 14:20	299.1	↓-9.7
9/20 14:30	289.0	↓-10.1
9/20 14:40	278.7	↓-10.3
9/20 14:50	268.2	↓-10.5
9/20 15:00	257.6	↓-10.6
9/20 15:10	247.0	↓-10.6
9/20 15:20	236.5	↓-10.5
9/20 15:30	226.1	↓-10.4
9/20 15:40	215.9	↓-10.2
9/20 15:50	206.1	↓-9.8
9/20 16:00	196.6	↓-9.5
9/20 16:10	187.6	↓-9.0
9/20 16:20	179.2	↓-8.4
9/20 16:30	171.3	↓-7.9
9/20 16:40	164.0	↓-7.3
9/20 16:50	157.5	↓-6.5
9/20 17:00	151.7	↓-5.8
9/20 17:10	146.8	↓-4.9
9/20 17:20	142.6	↓-4.2
9/20 17:30	139.4	↓-3.2
9/20 17:40	137.0	↓-2.4
9/20 17:50	135.5	↓-1.5
9/20 18:00	134.9	↓-0.6	干潮
9/20 18:10	135.2	↑0.3
9/20 18:20	136.5	↑1.3
9/20 18:30	138.6	↑2.1
9/20 18:40	141.7	↑3.1
9/20 18:50	145.6	↑3.9
9/20 19:00	150.3	↑4.7
9/20 19:10	155.8	↑5.5
9/20 19:20	162.1	↑6.3
9/20 19:30	169.0	↑6.9
9/20 19:40	176.6	↑7.6
9/20 19:50	184.8	↑8.2
9/20 20:00	193.5	↑8.7
9/20 20:10	202.7	↑9.2
9/20 20:20	212.2	↑9.5
9/20 20:30	222.1	↑9.9
9/20 20:40	232.2	↑10.1
9/20 20:50	242.4	↑10.2
9/20 21:00	252.7	↑10.3
9/20 21:10	263.0	↑10.3
9/20 21:20	273.3	↑10.3
9/20 21:30	283.3	↑10.0
9/20 21:40	293.2	↑9.9
9/20 21:50	302.7	↑9.5
9/20 22:00	311.8	↑9.1
9/20 22:10	320.5	↑8.7
9/20 22:20	328.6	↑8.1
9/20 22:30	336.1	↑7.5
9/20 22:40	343.0	↑6.9
9/20 22:50	349.2	↑6.2
9/20 23:00	354.6	↑5.4
9/20 23:10	359.2	↑4.6
9/20 23:20	363.0	↑3.8
9/20 23:30	365.9	↑2.9
9/20 23:40	367.9	↑2.0
9/20 23:50	369.0	↑1.1	満潮