20 (金)	08:11	02:17	20:45	14:32
	282cm	28cm	294cm	-3cm
大潮 出 05:45 入 18:52 出 19:50 入 06:22 潮干狩り ◎ 12:30～16:29

薩摩川内（鹿児島）2057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	103.4	↓-10.0
4/20 00:10	93.8	↓-9.6
4/20 00:20	84.6	↓-9.2
4/20 00:30	75.9	↓-8.7
4/20 00:40	67.8	↓-8.1
4/20 00:50	60.3	↓-7.5
4/20 01:00	53.4	↓-6.9
4/20 01:10	47.3	↓-6.1
4/20 01:20	42.0	↓-5.3
4/20 01:30	37.4	↓-4.6
4/20 01:40	33.7	↓-3.7
4/20 01:50	30.8	↓-2.9
4/20 02:00	28.9	↓-1.9
4/20 02:10	27.8	↓-1.1	干潮
4/20 02:20	27.7	↓-0.1
4/20 02:30	28.5	↑0.8
4/20 02:40	30.3	↑1.8
4/20 02:50	33.0	↑2.7
4/20 03:00	36.6	↑3.6
4/20 03:10	41.0	↑4.4
4/20 03:20	46.4	↑5.4
4/20 03:30	52.6	↑6.2
4/20 03:40	59.6	↑7.0
4/20 03:50	67.4	↑7.8
4/20 04:00	75.8	↑8.4
4/20 04:10	84.9	↑9.1
4/20 04:20	94.6	↑9.7
4/20 04:30	104.7	↑10.1
4/20 04:40	115.3	↑10.6
4/20 04:50	126.2	↑10.9
4/20 05:00	137.3	↑11.1
4/20 05:10	148.6	↑11.3
4/20 05:20	160.0	↑11.4
4/20 05:30	171.4	↑11.4
4/20 05:40	182.6	↑11.2
4/20 05:50	193.6	↑11.0
4/20 06:00	204.3	↑10.7
4/20 06:10	214.6	↑10.3
4/20 06:20	224.5	↑9.9
4/20 06:30	233.8	↑9.3
4/20 06:40	242.4	↑8.6
4/20 06:50	250.3	↑7.9
4/20 07:00	257.4	↑7.1
4/20 07:10	263.7	↑6.3
4/20 07:20	269.2	↑5.5
4/20 07:30	273.7	↑4.5
4/20 07:40	277.2	↑3.5
4/20 07:50	279.7	↑2.5
4/20 08:00	281.2	↑1.5
4/20 08:10	281.7	↑0.5	満潮
4/20 08:20	281.2	↓-0.5
4/20 08:30	279.7	↓-1.5
4/20 08:40	277.2	↓-2.5
4/20 08:50	273.7	↓-3.5
4/20 09:00	269.3	↓-4.4
4/20 09:10	263.9	↓-5.4
4/20 09:20	257.7	↓-6.2
4/20 09:30	250.7	↓-7.0
4/20 09:40	242.9	↓-7.8
4/20 09:50	234.5	↓-8.4
4/20 10:00	225.4	↓-9.1
4/20 10:10	215.7	↓-9.7
4/20 10:20	205.6	↓-10.1
4/20 10:30	195.0	↓-10.6
4/20 10:40	184.0	↓-11.0
4/20 10:50	172.8	↓-11.2
4/20 11:00	161.4	↓-11.4
4/20 11:10	149.9	↓-11.5
4/20 11:20	138.3	↓-11.6
4/20 11:30	126.7	↓-11.6
4/20 11:40	115.2	↓-11.5
4/20 11:50	103.9	↓-11.3
4/20 12:00	92.8	↓-11.1
4/20 12:10	82.0	↓-10.8
4/20 12:20	71.6	↓-10.4
4/20 12:30	61.7	↓-9.9
4/20 12:40	52.2	↓-9.5
4/20 12:50	43.4	↓-8.8
4/20 13:00	35.1	↓-8.3
4/20 13:10	27.6	↓-7.5
4/20 13:20	20.7	↓-6.9
4/20 13:30	14.7	↓-6.0
4/20 13:40	9.4	↓-5.3
4/20 13:50	5.1	↓-4.3
4/20 14:00	1.6	↓-3.5
4/20 14:10	-0.9	↓-2.5
4/20 14:20	-2.5	↓-1.6
4/20 14:30	-3.1	↓-0.6	干潮
4/20 14:40	-2.7	↑0.4
4/20 14:50	-1.4	↑1.3
4/20 15:00	1.0	↑2.4
4/20 15:10	4.3	↑3.3
4/20 15:20	8.7	↑4.4
4/20 15:30	14.0	↑5.3
4/20 15:40	20.2	↑6.2
4/20 15:50	27.3	↑7.1
4/20 16:00	35.2	↑7.9
4/20 16:10	44.0	↑8.8
4/20 16:20	53.4	↑9.4
4/20 16:30	63.6	↑10.2
4/20 16:40	74.4	↑10.8
4/20 16:50	85.7	↑11.3
4/20 17:00	97.4	↑11.7
4/20 17:10	109.5	↑12.1
4/20 17:20	121.9	↑12.4
4/20 17:30	134.5	↑12.6
4/20 17:40	147.2	↑12.7	最大潮位差
4/20 17:50	159.8	↑12.6
4/20 18:00	172.4	↑12.6
4/20 18:10	184.8	↑12.4
4/20 18:20	196.8	↑12.0
4/20 18:30	208.5	↑11.7
4/20 18:40	219.7	↑11.2
4/20 18:50	230.4	↑10.7
4/20 19:00	240.4	↑10.0
4/20 19:10	249.7	↑9.3
4/20 19:20	258.3	↑8.6
4/20 19:30	266.0	↑7.7
4/20 19:40	272.9	↑6.9
4/20 19:50	278.8	↑5.9
4/20 20:00	283.7	↑4.9
4/20 20:10	287.7	↑4.0
4/20 20:20	290.6	↑2.9
4/20 20:30	292.5	↑1.9
4/20 20:40	293.5	↑1.0	満潮
4/20 20:50	293.4	↓-0.1
4/20 21:00	292.3	↓-1.1
4/20 21:10	290.2	↓-2.1
4/20 21:20	287.2	↓-3.0
4/20 21:30	283.2	↓-4.0
4/20 21:40	278.4	↓-4.8
4/20 21:50	272.8	↓-5.6
4/20 22:00	266.4	↓-6.4
4/20 22:10	259.3	↓-7.1
4/20 22:20	251.5	↓-7.8
4/20 22:30	243.2	↓-8.3
4/20 22:40	234.3	↓-8.9
4/20 22:50	224.9	↓-9.4
4/20 23:00	215.2	↓-9.7
4/20 23:10	205.2	↓-10.0
4/20 23:20	194.9	↓-10.3
4/20 23:30	184.5	↓-10.4
4/20 23:40	173.9	↓-10.6
4/20 23:50	163.3	↓-10.6