20 (土)	06:57	00:45	19:12	13:14
	281cm	86cm	287cm	76cm
中潮 出 05:44 入 18:52 出 15:36 入 03:52

水俣／熊本（熊本）2024年04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
4/20 00:00	90.9	↓-2.8
4/20 00:10	88.6	↓-2.3
4/20 00:20	86.8	↓-1.8
4/20 00:30	85.7	↓-1.1
4/20 00:40	85.1	↓-0.6	干潮
4/20 00:50	85.2	↑0.1
4/20 01:00	85.9	↑0.7
4/20 01:10	87.3	↑1.4
4/20 01:20	89.3	↑2.0
4/20 01:30	92.0	↑2.7
4/20 01:40	95.3	↑3.3
4/20 01:50	99.3	↑4.0
4/20 02:00	103.9	↑4.6
4/20 02:10	109.0	↑5.1
4/20 02:20	114.7	↑5.7
4/20 02:30	120.9	↑6.2
4/20 02:40	127.5	↑6.6
4/20 02:50	134.5	↑7.0
4/20 03:00	141.9	↑7.4
4/20 03:10	149.6	↑7.7
4/20 03:20	157.5	↑7.9
4/20 03:30	165.6	↑8.1
4/20 03:40	173.8	↑8.2
4/20 03:50	182.0	↑8.2
4/20 04:00	190.3	↑8.3
4/20 04:10	198.4	↑8.1
4/20 04:20	206.5	↑8.1
4/20 04:30	214.4	↑7.9
4/20 04:40	222.0	↑7.6
4/20 04:50	229.4	↑7.4
4/20 05:00	236.5	↑7.1
4/20 05:10	243.1	↑6.6
4/20 05:20	249.4	↑6.3
4/20 05:30	255.2	↑5.8
4/20 05:40	260.5	↑5.3
4/20 05:50	265.2	↑4.7
4/20 06:00	269.4	↑4.2
4/20 06:10	272.9	↑3.5
4/20 06:20	275.8	↑2.9
4/20 06:30	278.0	↑2.2
4/20 06:40	279.5	↑1.5
4/20 06:50	280.3	↑0.8	満潮
4/20 07:00	280.3	0
4/20 07:10	279.7	↓-0.6
4/20 07:20	278.2	↓-1.5
4/20 07:30	276.1	↓-2.1
4/20 07:40	273.2	↓-2.9
4/20 07:50	269.7	↓-3.5
4/20 08:00	265.5	↓-4.2
4/20 08:10	260.6	↓-4.9
4/20 08:20	255.2	↓-5.4
4/20 08:30	249.3	↓-5.9
4/20 08:40	242.8	↓-6.5
4/20 08:50	236.0	↓-6.8
4/20 09:00	228.7	↓-7.3
4/20 09:10	221.2	↓-7.5
4/20 09:20	213.4	↓-7.8
4/20 09:30	205.4	↓-8.0
4/20 09:40	197.2	↓-8.2
4/20 09:50	189.0	↓-8.2
4/20 10:00	180.7	↓-8.3
4/20 10:10	172.4	↓-8.3
4/20 10:20	164.2	↓-8.2
4/20 10:30	156.0	↓-8.2
4/20 10:40	148.1	↓-7.9
4/20 10:50	140.3	↓-7.8
4/20 11:00	132.7	↓-7.6
4/20 11:10	125.5	↓-7.2
4/20 11:20	118.5	↓-7.0
4/20 11:30	111.9	↓-6.6
4/20 11:40	105.7	↓-6.2
4/20 11:50	99.9	↓-5.8
4/20 12:00	94.7	↓-5.2
4/20 12:10	89.9	↓-4.8
4/20 12:20	85.8	↓-4.1
4/20 12:30	82.3	↓-3.5
4/20 12:40	79.4	↓-2.9
4/20 12:50	77.3	↓-2.1
4/20 13:00	75.8	↓-1.5
4/20 13:10	75.2	↓-0.6	干潮
4/20 13:20	75.3	↑0.1
4/20 13:30	76.2	↑0.9
4/20 13:40	77.9	↑1.7
4/20 13:50	80.5	↑2.6
4/20 14:00	83.8	↑3.3
4/20 14:10	87.9	↑4.1
4/20 14:20	92.8	↑4.9
4/20 14:30	98.3	↑5.5
4/20 14:40	104.5	↑6.2
4/20 14:50	111.3	↑6.8
4/20 15:00	118.7	↑7.4
4/20 15:10	126.6	↑7.9
4/20 15:20	134.8	↑8.2
4/20 15:30	143.5	↑8.7
4/20 15:40	152.4	↑8.9
4/20 15:50	161.5	↑9.1
4/20 16:00	170.7	↑9.2
4/20 16:10	180.0	↑9.3	最大潮位差
4/20 16:20	189.2	↑9.2
4/20 16:30	198.4	↑9.2
4/20 16:40	207.4	↑9.0
4/20 16:50	216.2	↑8.8
4/20 17:00	224.7	↑8.5
4/20 17:10	232.9	↑8.2
4/20 17:20	240.7	↑7.8
4/20 17:30	248.0	↑7.3
4/20 17:40	254.8	↑6.8
4/20 17:50	261.1	↑6.3
4/20 18:00	266.7	↑5.6
4/20 18:10	271.8	↑5.1
4/20 18:20	276.1	↑4.3
4/20 18:30	279.7	↑3.6
4/20 18:40	282.5	↑2.8
4/20 18:50	284.6	↑2.1
4/20 19:00	285.9	↑1.3
4/20 19:10	286.3	↑0.4	満潮
4/20 19:20	286.0	↓-0.3
4/20 19:30	284.8	↓-1.2
4/20 19:40	282.8	↓-2.0
4/20 19:50	280.0	↓-2.8
4/20 20:00	276.5	↓-3.5
4/20 20:10	272.2	↓-4.3
4/20 20:20	267.3	↓-4.9
4/20 20:30	261.7	↓-5.6
4/20 20:40	255.5	↓-6.2
4/20 20:50	248.8	↓-6.7
4/20 21:00	241.6	↓-7.2
4/20 21:10	234.0	↓-7.6
4/20 21:20	226.1	↓-7.9
4/20 21:30	218.0	↓-8.1
4/20 21:40	209.6	↓-8.4
4/20 21:50	201.0	↓-8.6
4/20 22:00	192.4	↓-8.6
4/20 22:10	183.7	↓-8.7
4/20 22:20	175.1	↓-8.6
4/20 22:30	166.5	↓-8.6
4/20 22:40	158.1	↓-8.4
4/20 22:50	149.8	↓-8.3
4/20 23:00	141.7	↓-8.1
4/20 23:10	133.8	↓-7.9
4/20 23:20	126.2	↓-7.6
4/20 23:30	118.9	↓-7.3
4/20 23:40	112.0	↓-6.9
4/20 23:50	105.5	↓-6.5