10 (火)	08:16	02:04	20:30	14:23
	195cm	14cm	198cm	16cm
大潮 出 05:58 入 18:51 出 05:27 入 17:29 潮干狩り ◎ 12:46～16:00

島山（長崎）2040年04月10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
4/10 00:00	56.6	↓-6.4
4/10 00:10	50.4	↓-6.2
4/10 00:20	44.6	↓-5.8
4/10 00:30	39.1	↓-5.5
4/10 00:40	34.1	↓-5.0
4/10 00:50	29.6	↓-4.5
4/10 01:00	25.6	↓-4.0
4/10 01:10	22.1	↓-3.5
4/10 01:20	19.1	↓-3.0
4/10 01:30	16.8	↓-2.3
4/10 01:40	15.0	↓-1.8
4/10 01:50	13.9	↓-1.1
4/10 02:00	13.4	↓-0.5	干潮
4/10 02:10	13.5	↑0.1
4/10 02:20	14.3	↑0.8
4/10 02:30	15.6	↑1.3
4/10 02:40	17.6	↑2.0
4/10 02:50	20.2	↑2.6
4/10 03:00	23.4	↑3.2
4/10 03:10	27.2	↑3.8
4/10 03:20	31.5	↑4.3
4/10 03:30	36.3	↑4.8
4/10 03:40	41.6	↑5.3
4/10 03:50	47.4	↑5.8
4/10 04:00	53.5	↑6.1
4/10 04:10	60.0	↑6.5
4/10 04:20	66.9	↑6.9
4/10 04:30	74.0	↑7.1
4/10 04:40	81.3	↑7.3
4/10 04:50	88.7	↑7.4
4/10 05:00	96.3	↑7.6
4/10 05:10	103.9	↑7.6
4/10 05:20	111.6	↑7.7
4/10 05:30	119.2	↑7.6
4/10 05:40	126.6	↑7.4
4/10 05:50	133.9	↑7.3
4/10 06:00	141.1	↑7.2
4/10 06:10	147.9	↑6.8
4/10 06:20	154.4	↑6.5
4/10 06:30	160.6	↑6.2
4/10 06:40	166.3	↑5.7
4/10 06:50	171.7	↑5.4
4/10 07:00	176.5	↑4.8
4/10 07:10	180.8	↑4.3
4/10 07:20	184.5	↑3.7
4/10 07:30	187.7	↑3.2
4/10 07:40	190.3	↑2.6
4/10 07:50	192.3	↑2.0
4/10 08:00	193.6	↑1.3
4/10 08:10	194.2	↑0.6	満潮
4/10 08:20	194.3	↑0.1
4/10 08:30	193.6	↓-0.7
4/10 08:40	192.4	↓-1.2
4/10 08:50	190.5	↓-1.9
4/10 09:00	187.9	↓-2.6
4/10 09:10	184.8	↓-3.1
4/10 09:20	181.1	↓-3.7
4/10 09:30	176.8	↓-4.3
4/10 09:40	172.0	↓-4.8
4/10 09:50	166.7	↓-5.3
4/10 10:00	160.9	↓-5.8
4/10 10:10	154.8	↓-6.1
4/10 10:20	148.2	↓-6.6
4/10 10:30	141.4	↓-6.8
4/10 10:40	134.3	↓-7.1
4/10 10:50	127.0	↓-7.3
4/10 11:00	119.5	↓-7.5
4/10 11:10	111.9	↓-7.6
4/10 11:20	104.2	↓-7.7
4/10 11:30	96.6	↓-7.6
4/10 11:40	89.0	↓-7.6
4/10 11:50	81.5	↓-7.5
4/10 12:00	74.2	↓-7.3
4/10 12:10	67.1	↓-7.1
4/10 12:20	60.3	↓-6.8
4/10 12:30	53.8	↓-6.5
4/10 12:40	47.7	↓-6.1
4/10 12:50	42.0	↓-5.7
4/10 13:00	36.7	↓-5.3
4/10 13:10	32.0	↓-4.7
4/10 13:20	27.8	↓-4.2
4/10 13:30	24.2	↓-3.6
4/10 13:40	21.1	↓-3.1
4/10 13:50	18.7	↓-2.4
4/10 14:00	16.9	↓-1.8
4/10 14:10	15.7	↓-1.2
4/10 14:20	15.2	↓-0.5	干潮
4/10 14:30	15.4	↑0.2
4/10 14:40	16.3	↑0.9
4/10 14:50	17.7	↑1.4
4/10 15:00	19.9	↑2.2
4/10 15:10	22.6	↑2.7
4/10 15:20	26.0	↑3.4
4/10 15:30	30.0	↑4.0
4/10 15:40	34.5	↑4.5
4/10 15:50	39.5	↑5.0
4/10 16:00	45.1	↑5.6
4/10 16:10	51.1	↑6.0
4/10 16:20	57.4	↑6.3
4/10 16:30	64.2	↑6.8
4/10 16:40	71.3	↑7.1
4/10 16:50	78.6	↑7.3
4/10 17:00	86.1	↑7.5
4/10 17:10	93.8	↑7.7
4/10 17:20	101.5	↑7.7
4/10 17:30	109.4	↑7.9
4/10 17:40	117.1	↑7.7
4/10 17:50	124.9	↑7.8
4/10 18:00	132.4	↑7.5
4/10 18:10	139.8	↑7.4
4/10 18:20	147.0	↑7.2
4/10 18:30	153.8	↑6.8
4/10 18:40	160.3	↑6.5
4/10 18:50	166.4	↑6.1
4/10 19:00	172.1	↑5.7
4/10 19:10	177.2	↑5.1
4/10 19:20	181.9	↑4.7
4/10 19:30	186.0	↑4.1
4/10 19:40	189.5	↑3.5
4/10 19:50	192.4	↑2.9
4/10 20:00	194.6	↑2.2
4/10 20:10	196.2	↑1.6
4/10 20:20	197.2	↑1.0	満潮
4/10 20:30	197.4	↑0.2	満潮
4/10 20:40	197.0	↓-0.4
4/10 20:50	195.9	↓-1.1
4/10 21:00	194.1	↓-1.8
4/10 21:10	191.7	↓-2.4
4/10 21:20	188.6	↓-3.1
4/10 21:30	184.9	↓-3.7
4/10 21:40	180.7	↓-4.2
4/10 21:50	175.8	↓-4.9
4/10 22:00	170.4	↓-5.4
4/10 22:10	164.6	↓-5.8
4/10 22:20	158.2	↓-6.4
4/10 22:30	151.5	↓-6.7
4/10 22:40	144.4	↓-7.1
4/10 22:50	137.0	↓-7.4
4/10 23:00	129.4	↓-7.6
4/10 23:10	121.6	↓-7.8
4/10 23:20	113.6	↓-8.0
4/10 23:30	105.5	↓-8.1	最大潮位差
4/10 23:40	97.4	↓-8.1	最大潮位差
4/10 23:50	89.4	↓-8.0