20 (火)	08:09	02:06	20:38	14:22
	324cm	59cm	337cm	27cm
大潮 出 05:45 入 18:52 出 18:21 入 04:52 潮干狩り ◎ 12:43～16:00

池の浦／龍ケ岳（熊本）2027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	127.0	↓-10.1
4/20 00:10	117.3	↓-9.7
4/20 00:20	108.1	↓-9.2
4/20 00:30	99.6	↓-8.5
4/20 00:40	91.7	↓-7.9
4/20 00:50	84.5	↓-7.2
4/20 01:00	78.1	↓-6.4
4/20 01:10	72.6	↓-5.5
4/20 01:20	67.9	↓-4.7
4/20 01:30	64.1	↓-3.8
4/20 01:40	61.2	↓-2.9
4/20 01:50	59.3	↓-1.9
4/20 02:00	58.4	↓-0.9	干潮
4/20 02:10	58.4	0
4/20 02:20	59.4	↑1.0
4/20 02:30	61.4	↑2.0
4/20 02:40	64.3	↑2.9
4/20 02:50	68.2	↑3.9
4/20 03:00	73.0	↑4.8
4/20 03:10	78.6	↑5.6
4/20 03:20	85.1	↑6.5
4/20 03:30	92.4	↑7.3
4/20 03:40	100.4	↑8.0
4/20 03:50	109.1	↑8.7
4/20 04:00	118.3	↑9.2
4/20 04:10	128.2	↑9.9
4/20 04:20	138.5	↑10.3
4/20 04:30	149.2	↑10.7
4/20 04:40	160.2	↑11.0
4/20 04:50	171.5	↑11.3
4/20 05:00	182.9	↑11.4
4/20 05:10	194.3	↑11.4
4/20 05:20	205.8	↑11.5
4/20 05:30	217.1	↑11.3
4/20 05:40	228.3	↑11.2
4/20 05:50	239.2	↑10.9
4/20 06:00	249.7	↑10.5
4/20 06:10	259.8	↑10.1
4/20 06:20	269.4	↑9.6
4/20 06:30	278.4	↑9.0
4/20 06:40	286.7	↑8.3
4/20 06:50	294.4	↑7.7
4/20 07:00	301.2	↑6.8
4/20 07:10	307.2	↑6.0
4/20 07:20	312.4	↑5.2
4/20 07:30	316.6	↑4.2
4/20 07:40	319.9	↑3.3
4/20 07:50	322.2	↑2.3
4/20 08:00	323.4	↑1.2	満潮
4/20 08:10	323.7	↑0.3
4/20 08:20	322.9	↓-0.8
4/20 08:30	321.2	↓-1.7
4/20 08:40	318.4	↓-2.8
4/20 08:50	314.6	↓-3.8
4/20 09:00	309.8	↓-4.8
4/20 09:10	304.1	↓-5.7
4/20 09:20	297.5	↓-6.6
4/20 09:30	290.0	↓-7.5
4/20 09:40	281.7	↓-8.3
4/20 09:50	272.7	↓-9.0
4/20 10:00	263.0	↓-9.7
4/20 10:10	252.6	↓-10.4
4/20 10:20	241.7	↓-10.9
4/20 10:30	230.3	↓-11.4
4/20 10:40	218.5	↓-11.8
4/20 10:50	206.4	↓-12.1
4/20 11:00	194.1	↓-12.3
4/20 11:10	181.6	↓-12.5
4/20 11:20	169.1	↓-12.5
4/20 11:30	156.6	↓-12.5
4/20 11:40	144.2	↓-12.4
4/20 11:50	132.1	↓-12.1
4/20 12:00	120.2	↓-11.9
4/20 12:10	108.7	↓-11.5
4/20 12:20	97.7	↓-11.0
4/20 12:30	87.3	↓-10.4
4/20 12:40	77.4	↓-9.9
4/20 12:50	68.3	↓-9.1
4/20 13:00	59.9	↓-8.4
4/20 13:10	52.4	↓-7.5
4/20 13:20	45.7	↓-6.7
4/20 13:30	39.9	↓-5.8
4/20 13:40	35.1	↓-4.8
4/20 13:50	31.3	↓-3.8
4/20 14:00	28.6	↓-2.7
4/20 14:10	26.9	↓-1.7
4/20 14:20	26.3	↓-0.6	干潮
4/20 14:30	26.7	↑0.4
4/20 14:40	28.2	↑1.5
4/20 14:50	30.8	↑2.6
4/20 15:00	34.4	↑3.6
4/20 15:10	39.0	↑4.6
4/20 15:20	44.7	↑5.7
4/20 15:30	51.3	↑6.6
4/20 15:40	58.8	↑7.5
4/20 15:50	67.1	↑8.3
4/20 16:00	76.3	↑9.2
4/20 16:10	86.1	↑9.8
4/20 16:20	96.7	↑10.6
4/20 16:30	107.8	↑11.1
4/20 16:40	119.5	↑11.7
4/20 16:50	131.5	↑12.0
4/20 17:00	144.0	↑12.5
4/20 17:10	156.7	↑12.7
4/20 17:20	169.5	↑12.8
4/20 17:30	182.5	↑13.0	最大潮位差
4/20 17:40	195.4	↑12.9
4/20 17:50	208.2	↑12.8
4/20 18:00	220.9	↑12.7
4/20 18:10	233.2	↑12.3
4/20 18:20	245.2	↑12.0
4/20 18:30	256.8	↑11.6
4/20 18:40	267.8	↑11.0
4/20 18:50	278.2	↑10.4
4/20 19:00	287.9	↑9.7
4/20 19:10	296.9	↑9.0
4/20 19:20	305.1	↑8.2
4/20 19:30	312.4	↑7.3
4/20 19:40	318.8	↑6.4
4/20 19:50	324.2	↑5.4
4/20 20:00	328.7	↑4.5
4/20 20:10	332.1	↑3.4
4/20 20:20	334.5	↑2.4
4/20 20:30	335.8	↑1.3	満潮
4/20 20:40	336.0	↑0.2
4/20 20:50	335.2	↓-0.8
4/20 21:00	333.4	↓-1.8
4/20 21:10	330.5	↓-2.9
4/20 21:20	326.6	↓-3.9
4/20 21:30	321.7	↓-4.9
4/20 21:40	315.8	↓-5.9
4/20 21:50	309.1	↓-6.7
4/20 22:00	301.5	↓-7.6
4/20 22:10	293.2	↓-8.3
4/20 22:20	284.1	↓-9.1
4/20 22:30	274.4	↓-9.7
4/20 22:40	264.0	↓-10.4
4/20 22:50	253.2	↓-10.8
4/20 23:00	242.0	↓-11.2
4/20 23:10	230.4	↓-11.6
4/20 23:20	218.6	↓-11.8
4/20 23:30	206.6	↓-12.0
4/20 23:40	194.6	↓-12.0
4/20 23:50	182.6	↓-12.0