20 (火)	03:39	09:22	14:50	21:28
	197cm	143cm	176cm	89cm
小潮 出 05:46 入 18:52 出 02:03 入 12:56

薩摩川内（鹿児島）2055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	148.6	↑3.6	最大潮位差
4/20 00:10	152.2	↑3.6	最大潮位差
4/20 00:20	155.7	↑3.5
4/20 00:30	159.2	↑3.5
4/20 00:40	162.6	↑3.4
4/20 00:50	165.8	↑3.2
4/20 01:00	169.0	↑3.2
4/20 01:10	172.0	↑3.0
4/20 01:20	174.9	↑2.9
4/20 01:30	177.6	↑2.7
4/20 01:40	180.2	↑2.6
4/20 01:50	182.6	↑2.4
4/20 02:00	184.9	↑2.3
4/20 02:10	186.9	↑2.0
4/20 02:20	188.8	↑1.9
4/20 02:30	190.5	↑1.7
4/20 02:40	192.0	↑1.5
4/20 02:50	193.2	↑1.2
4/20 03:00	194.2	↑1.0
4/20 03:10	195.0	↑0.8
4/20 03:20	195.6	↑0.6
4/20 03:30	195.9	↑0.3	満潮
4/20 03:40	196.0	↑0.1
4/20 03:50	195.9	↓-0.1
4/20 04:00	195.5	↓-0.4
4/20 04:10	194.8	↓-0.7
4/20 04:20	194.0	↓-0.8
4/20 04:30	192.9	↓-1.1
4/20 04:40	191.6	↓-1.3
4/20 04:50	190.1	↓-1.5
4/20 05:00	188.4	↓-1.7
4/20 05:10	186.5	↓-1.9
4/20 05:20	184.5	↓-2.0
4/20 05:30	182.3	↓-2.2
4/20 05:40	180.0	↓-2.3
4/20 05:50	177.6	↓-2.4
4/20 06:00	175.2	↓-2.4
4/20 06:10	172.7	↓-2.5
4/20 06:20	170.1	↓-2.6
4/20 06:30	167.6	↓-2.5
4/20 06:40	165.1	↓-2.5
4/20 06:50	162.6	↓-2.5
4/20 07:00	160.2	↓-2.4
4/20 07:10	157.9	↓-2.3
4/20 07:20	155.7	↓-2.2
4/20 07:30	153.6	↓-2.1
4/20 07:40	151.7	↓-1.9
4/20 07:50	149.9	↓-1.8
4/20 08:00	148.2	↓-1.7
4/20 08:10	146.8	↓-1.4
4/20 08:20	145.5	↓-1.3
4/20 08:30	144.5	↓-1.0
4/20 08:40	143.6	↓-0.9
4/20 08:50	142.9	↓-0.7
4/20 09:00	142.4	↓-0.5
4/20 09:10	142.1	↓-0.3
4/20 09:20	142.0	↓-0.1	干潮
4/20 09:30	142.1	↑0.1
4/20 09:40	142.4	↑0.3
4/20 09:50	142.8	↑0.4
4/20 10:00	143.3	↑0.5
4/20 10:10	144.1	↑0.8
4/20 10:20	144.9	↑0.8
4/20 10:30	145.9	↑1.0
4/20 10:40	146.9	↑1.0
4/20 10:50	148.1	↑1.2
4/20 11:00	149.3	↑1.2
4/20 11:10	150.6	↑1.3
4/20 11:20	152.0	↑1.4
4/20 11:30	153.4	↑1.4
4/20 11:40	154.9	↑1.5
4/20 11:50	156.4	↑1.5
4/20 12:00	157.9	↑1.5
4/20 12:10	159.4	↑1.5
4/20 12:20	160.9	↑1.5
4/20 12:30	162.4	↑1.5
4/20 12:40	163.8	↑1.4
4/20 12:50	165.2	↑1.4
4/20 13:00	166.6	↑1.4
4/20 13:10	167.9	↑1.3
4/20 13:20	169.1	↑1.2
4/20 13:30	170.3	↑1.2
4/20 13:40	171.3	↑1.0
4/20 13:50	172.3	↑1.0
4/20 14:00	173.1	↑0.8
4/20 14:10	173.8	↑0.7
4/20 14:20	174.4	↑0.6
4/20 14:30	174.8	↑0.4
4/20 14:40	175.0	↑0.2	満潮
4/20 14:50	175.1	↑0.1	満潮
4/20 15:00	175.0	↓-0.1
4/20 15:10	174.7	↓-0.3
4/20 15:20	174.2	↓-0.5
4/20 15:30	173.5	↓-0.7
4/20 15:40	172.5	↓-1.0
4/20 15:50	171.4	↓-1.1
4/20 16:00	170.0	↓-1.4
4/20 16:10	168.4	↓-1.6
4/20 16:20	166.6	↓-1.8
4/20 16:30	164.6	↓-2.0
4/20 16:40	162.3	↓-2.3
4/20 16:50	159.9	↓-2.4
4/20 17:00	157.3	↓-2.6
4/20 17:10	154.4	↓-2.9
4/20 17:20	151.5	↓-2.9
4/20 17:30	148.3	↓-3.2
4/20 17:40	145.1	↓-3.2
4/20 17:50	141.7	↓-3.4
4/20 18:00	138.3	↓-3.4
4/20 18:10	134.8	↓-3.5
4/20 18:20	131.2	↓-3.6	最大潮位差
4/20 18:30	127.7	↓-3.5
4/20 18:40	124.2	↓-3.5
4/20 18:50	120.7	↓-3.5
4/20 19:00	117.3	↓-3.4
4/20 19:10	113.9	↓-3.4
4/20 19:20	110.7	↓-3.2
4/20 19:30	107.7	↓-3.0
4/20 19:40	104.8	↓-2.9
4/20 19:50	102.1	↓-2.7
4/20 20:00	99.6	↓-2.5
4/20 20:10	97.3	↓-2.3
4/20 20:20	95.3	↓-2.0
4/20 20:30	93.6	↓-1.7
4/20 20:40	92.1	↓-1.5
4/20 20:50	90.8	↓-1.3
4/20 21:00	89.9	↓-0.9
4/20 21:10	89.2	↓-0.7
4/20 21:20	88.9	↓-0.3	干潮
4/20 21:30	88.8	↓-0.1
4/20 21:40	89.0	↑0.2
4/20 21:50	89.5	↑0.5
4/20 22:00	90.3	↑0.8
4/20 22:10	91.4	↑1.1
4/20 22:20	92.8	↑1.4
4/20 22:30	94.4	↑1.6
4/20 22:40	96.2	↑1.8
4/20 22:50	98.4	↑2.2
4/20 23:00	100.7	↑2.3
4/20 23:10	103.3	↑2.6
4/20 23:20	106.1	↑2.8
4/20 23:30	109.0	↑2.9
4/20 23:40	112.2	↑3.2
4/20 23:50	115.5	↑3.3