01 (火)	10:30	04:32	23:05	16:46
	194cm	21cm	191cm	-3cm
中潮 出 06:10 入 18:44 出 07:39 入 22:18 潮干狩り ◎ 14:42～18:44

島山（長崎）2025年04月01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
4/1 00:00	173.6	↓-5.4
4/1 00:10	167.7	↓-5.9
4/1 00:20	161.4	↓-6.3
4/1 00:30	154.7	↓-6.7
4/1 00:40	147.7	↓-7.0
4/1 00:50	140.4	↓-7.3
4/1 01:00	132.9	↓-7.5
4/1 01:10	125.2	↓-7.7
4/1 01:20	117.4	↓-7.8
4/1 01:30	109.6	↓-7.8
4/1 01:40	101.7	↓-7.9
4/1 01:50	94.0	↓-7.7
4/1 02:00	86.4	↓-7.6
4/1 02:10	78.9	↓-7.5
4/1 02:20	71.7	↓-7.2
4/1 02:30	64.8	↓-6.9
4/1 02:40	58.2	↓-6.6
4/1 02:50	52.1	↓-6.1
4/1 03:00	46.3	↓-5.8
4/1 03:10	41.1	↓-5.2
4/1 03:20	36.4	↓-4.7
4/1 03:30	32.2	↓-4.2
4/1 03:40	28.6	↓-3.6
4/1 03:50	25.6	↓-3.0
4/1 04:00	23.3	↓-2.3
4/1 04:10	21.6	↓-1.7
4/1 04:20	20.5	↓-1.1
4/1 04:30	20.1	↓-0.4	干潮
4/1 04:40	20.4	↑0.3
4/1 04:50	21.4	↑1.0
4/1 05:00	23.0	↑1.6
4/1 05:10	25.3	↑2.3
4/1 05:20	28.1	↑2.8
4/1 05:30	31.6	↑3.5
4/1 05:40	35.7	↑4.1
4/1 05:50	40.3	↑4.6
4/1 06:00	45.4	↑5.1
4/1 06:10	50.9	↑5.5
4/1 06:20	56.9	↑6.0
4/1 06:30	63.3	↑6.4
4/1 06:40	70.0	↑6.7
4/1 06:50	77.0	↑7.0
4/1 07:00	84.2	↑7.2
4/1 07:10	91.6	↑7.4
4/1 07:20	99.1	↑7.5
4/1 07:30	106.7	↑7.6
4/1 07:40	114.2	↑7.5
4/1 07:50	121.7	↑7.5
4/1 08:00	129.1	↑7.4
4/1 08:10	136.3	↑7.2
4/1 08:20	143.3	↑7.0
4/1 08:30	150.0	↑6.7
4/1 08:40	156.4	↑6.4
4/1 08:50	162.4	↑6.0
4/1 09:00	168.0	↑5.6
4/1 09:10	173.1	↑5.1
4/1 09:20	177.7	↑4.6
4/1 09:30	181.7	↑4.0
4/1 09:40	185.2	↑3.5
4/1 09:50	188.1	↑2.9
4/1 10:00	190.3	↑2.2
4/1 10:10	191.9	↑1.6
4/1 10:20	192.8	↑0.9	満潮
4/1 10:30	193.1	↑0.3	満潮
4/1 10:40	192.7	↓-0.4
4/1 10:50	191.6	↓-1.1
4/1 11:00	189.8	↓-1.8
4/1 11:10	187.4	↓-2.4
4/1 11:20	184.4	↓-3.0
4/1 11:30	180.7	↓-3.7
4/1 11:40	176.4	↓-4.3
4/1 11:50	171.6	↓-4.8
4/1 12:00	166.2	↓-5.4
4/1 12:10	160.4	↓-5.8
4/1 12:20	154.0	↓-6.4
4/1 12:30	147.3	↓-6.7
4/1 12:40	140.2	↓-7.1
4/1 12:50	132.7	↓-7.5
4/1 13:00	125.1	↓-7.6
4/1 13:10	117.1	↓-8.0
4/1 13:20	109.1	↓-8.0
4/1 13:30	100.9	↓-8.2	最大潮位差
4/1 13:40	92.7	↓-8.2	最大潮位差
4/1 13:50	84.5	↓-8.2	最大潮位差
4/1 14:00	76.4	↓-8.1
4/1 14:10	68.4	↓-8.0
4/1 14:20	60.6	↓-7.8
4/1 14:30	53.0	↓-7.6
4/1 14:40	45.8	↓-7.2
4/1 14:50	38.8	↓-7.0
4/1 15:00	32.3	↓-6.5
4/1 15:10	26.2	↓-6.1
4/1 15:20	20.6	↓-5.6
4/1 15:30	15.5	↓-5.1
4/1 15:40	11.0	↓-4.5
4/1 15:50	7.0	↓-4.0
4/1 16:00	3.7	↓-3.3
4/1 16:10	1.0	↓-2.7
4/1 16:20	-1.1	↓-2.1
4/1 16:30	-2.4	↓-1.3
4/1 16:40	-3.1	↓-0.7	干潮
4/1 16:50	-3.1	0
4/1 17:00	-2.5	↑0.6
4/1 17:10	-1.1	↑1.4
4/1 17:20	0.9	↑2.0
4/1 17:30	3.5	↑2.6
4/1 17:40	6.8	↑3.3
4/1 17:50	10.7	↑3.9
4/1 18:00	15.2	↑4.5
4/1 18:10	20.2	↑5.0
4/1 18:20	25.8	↑5.6
4/1 18:30	31.8	↑6.0
4/1 18:40	38.2	↑6.4
4/1 18:50	45.0	↑6.8
4/1 19:00	52.2	↑7.2
4/1 19:10	59.6	↑7.4
4/1 19:20	67.3	↑7.7
4/1 19:30	75.1	↑7.8
4/1 19:40	83.1	↑8.0
4/1 19:50	91.2	↑8.1
4/1 20:00	99.2	↑8.0
4/1 20:10	107.2	↑8.0
4/1 20:20	115.1	↑7.9
4/1 20:30	122.9	↑7.8
4/1 20:40	130.4	↑7.5
4/1 20:50	137.7	↑7.3
4/1 21:00	144.6	↑6.9
4/1 21:10	151.3	↑6.7
4/1 21:20	157.5	↑6.2
4/1 21:30	163.3	↑5.8
4/1 21:40	168.6	↑5.3
4/1 21:50	173.3	↑4.7
4/1 22:00	177.6	↑4.3
4/1 22:10	181.3	↑3.7
4/1 22:20	184.3	↑3.0
4/1 22:30	186.8	↑2.5
4/1 22:40	188.7	↑1.9
4/1 22:50	189.9	↑1.2
4/1 23:00	190.5	↑0.6	満潮
4/1 23:10	190.4	↓-0.1
4/1 23:20	189.8	↓-0.6
4/1 23:30	188.5	↓-1.3
4/1 23:40	186.6	↓-1.9
4/1 23:50	184.1	↓-2.5