20 (金)	02:45	07:47	12:09	20:16
	182cm	159cm	176cm	92cm
長潮 出 05:45 入 18:52 出 12:07 入 01:48

薩摩川内（鹿児島）2040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	163.8	↑2.3
4/20 00:10	166.1	↑2.3
4/20 00:20	168.1	↑2.0
4/20 00:30	170.0	↑1.9
4/20 00:40	171.8	↑1.8
4/20 00:50	173.4	↑1.6
4/20 01:00	174.9	↑1.5
4/20 01:10	176.2	↑1.3
4/20 01:20	177.3	↑1.1
4/20 01:30	178.4	↑1.1
4/20 01:40	179.3	↑0.9
4/20 01:50	180.0	↑0.7
4/20 02:00	180.6	↑0.6
4/20 02:10	181.1	↑0.5
4/20 02:20	181.5	↑0.4
4/20 02:30	181.7	↑0.2
4/20 02:40	181.8	↑0.1	満潮
4/20 02:50	181.8	0
4/20 03:00	181.7	↓-0.1
4/20 03:10	181.4	↓-0.3
4/20 03:20	181.1	↓-0.3
4/20 03:30	180.6	↓-0.5
4/20 03:40	180.0	↓-0.6
4/20 03:50	179.4	↓-0.6
4/20 04:00	178.6	↓-0.8
4/20 04:10	177.7	↓-0.9
4/20 04:20	176.8	↓-0.9
4/20 04:30	175.8	↓-1.0
4/20 04:40	174.7	↓-1.1
4/20 04:50	173.5	↓-1.2
4/20 05:00	172.4	↓-1.1
4/20 05:10	171.1	↓-1.3
4/20 05:20	169.9	↓-1.2
4/20 05:30	168.7	↓-1.2
4/20 05:40	167.4	↓-1.3
4/20 05:50	166.2	↓-1.2
4/20 06:00	165.1	↓-1.1
4/20 06:10	164.0	↓-1.1
4/20 06:20	162.9	↓-1.1
4/20 06:30	162.0	↓-0.9
4/20 06:40	161.1	↓-0.9
4/20 06:50	160.3	↓-0.8
4/20 07:00	159.6	↓-0.7
4/20 07:10	159.1	↓-0.5
4/20 07:20	158.7	↓-0.4
4/20 07:30	158.4	↓-0.3
4/20 07:40	158.2	↓-0.2	干潮
4/20 07:50	158.2	0
4/20 08:00	158.3	↑0.1
4/20 08:10	158.6	↑0.3
4/20 08:20	159.0	↑0.4
4/20 08:30	159.5	↑0.5
4/20 08:40	160.1	↑0.6
4/20 08:50	160.8	↑0.7
4/20 09:00	161.6	↑0.8
4/20 09:10	162.5	↑0.9
4/20 09:20	163.4	↑0.9
4/20 09:30	164.4	↑1.0
4/20 09:40	165.5	↑1.1
4/20 09:50	166.5	↑1.0
4/20 10:00	167.5	↑1.0
4/20 10:10	168.6	↑1.1
4/20 10:20	169.6	↑1.0
4/20 10:30	170.6	↑1.0
4/20 10:40	171.5	↑0.9
4/20 10:50	172.3	↑0.8
4/20 11:00	173.1	↑0.8
4/20 11:10	173.8	↑0.7
4/20 11:20	174.4	↑0.6
4/20 11:30	174.9	↑0.5
4/20 11:40	175.3	↑0.4
4/20 11:50	175.5	↑0.2
4/20 12:00	175.7	↑0.2	満潮
4/20 12:10	175.7	0
4/20 12:20	175.6	↓-0.1
4/20 12:30	175.4	↓-0.2
4/20 12:40	175.1	↓-0.3
4/20 12:50	174.6	↓-0.5
4/20 13:00	174.0	↓-0.6
4/20 13:10	173.3	↓-0.7
4/20 13:20	172.5	↓-0.8
4/20 13:30	171.6	↓-0.9
4/20 13:40	170.5	↓-1.1
4/20 13:50	169.4	↓-1.1
4/20 14:00	168.1	↓-1.3
4/20 14:10	166.7	↓-1.4
4/20 14:20	165.2	↓-1.5
4/20 14:30	163.6	↓-1.6
4/20 14:40	161.8	↓-1.8
4/20 14:50	160.0	↓-1.8
4/20 15:00	158.1	↓-1.9
4/20 15:10	156.0	↓-2.1
4/20 15:20	153.9	↓-2.1
4/20 15:30	151.6	↓-2.3
4/20 15:40	149.3	↓-2.3
4/20 15:50	146.9	↓-2.4
4/20 16:00	144.4	↓-2.5
4/20 16:10	141.8	↓-2.6
4/20 16:20	139.2	↓-2.6
4/20 16:30	136.5	↓-2.7
4/20 16:40	133.7	↓-2.8
4/20 16:50	130.9	↓-2.8
4/20 17:00	128.1	↓-2.8
4/20 17:10	125.2	↓-2.9
4/20 17:20	122.4	↓-2.8
4/20 17:30	119.6	↓-2.8
4/20 17:40	116.8	↓-2.8
4/20 17:50	114.1	↓-2.7
4/20 18:00	111.4	↓-2.7
4/20 18:10	108.9	↓-2.5
4/20 18:20	106.4	↓-2.5
4/20 18:30	104.1	↓-2.3
4/20 18:40	101.9	↓-2.2
4/20 18:50	99.9	↓-2.0
4/20 19:00	98.1	↓-1.8
4/20 19:10	96.4	↓-1.7
4/20 19:20	95.0	↓-1.4
4/20 19:30	93.8	↓-1.2
4/20 19:40	92.8	↓-1.0
4/20 19:50	92.0	↓-0.8
4/20 20:00	91.5	↓-0.5
4/20 20:10	91.2	↓-0.3	干潮
4/20 20:20	91.2	0
4/20 20:30	91.5	↑0.3
4/20 20:40	92.0	↑0.5
4/20 20:50	92.7	↑0.7
4/20 21:00	93.7	↑1.0
4/20 21:10	94.9	↑1.2
4/20 21:20	96.4	↑1.5
4/20 21:30	98.1	↑1.7
4/20 21:40	99.9	↑1.8
4/20 21:50	102.0	↑2.1
4/20 22:00	104.2	↑2.2
4/20 22:10	106.7	↑2.5
4/20 22:20	109.2	↑2.5
4/20 22:30	111.9	↑2.7
4/20 22:40	114.7	↑2.8
4/20 22:50	117.7	↑3.0
4/20 23:00	120.7	↑3.0
4/20 23:10	123.8	↑3.1
4/20 23:20	126.9	↑3.1
4/20 23:30	130.1	↑3.2
4/20 23:40	133.4	↑3.3	最大潮位差
4/20 23:50	136.7	↑3.3	最大潮位差