18 (水)	02:05	08:23	14:25	20:37
	182cm	82cm	166cm	77cm
小潮 出 05:11 入 19:38 出 - 入 11:39

島山（長崎）2025年06月18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
6/18 00:00	155.5	↑4.0
6/18 00:10	159.3	↑3.8
6/18 00:20	162.9	↑3.6
6/18 00:30	166.2	↑3.3
6/18 00:40	169.3	↑3.1
6/18 00:50	172.0	↑2.7
6/18 01:00	174.5	↑2.5
6/18 01:10	176.6	↑2.1
6/18 01:20	178.4	↑1.8
6/18 01:30	179.8	↑1.4
6/18 01:40	180.8	↑1.0
6/18 01:50	181.5	↑0.7
6/18 02:00	181.9	↑0.4	満潮
6/18 02:10	181.9	0
6/18 02:20	181.5	↓-0.4
6/18 02:30	180.7	↓-0.8
6/18 02:40	179.6	↓-1.1
6/18 02:50	178.2	↓-1.4
6/18 03:00	176.4	↓-1.8
6/18 03:10	174.3	↓-2.1
6/18 03:20	172.0	↓-2.3
6/18 03:30	169.3	↓-2.7
6/18 03:40	166.4	↓-2.9
6/18 03:50	163.2	↓-3.2
6/18 04:00	159.8	↓-3.4
6/18 04:10	156.2	↓-3.6
6/18 04:20	152.5	↓-3.7
6/18 04:30	148.6	↓-3.9
6/18 04:40	144.6	↓-4.0
6/18 04:50	140.5	↓-4.1
6/18 05:00	136.4	↓-4.1
6/18 05:10	132.2	↓-4.2	最大潮位差
6/18 05:20	128.1	↓-4.1
6/18 05:30	124.0	↓-4.1
6/18 05:40	119.9	↓-4.1
6/18 05:50	115.9	↓-4.0
6/18 06:00	112.0	↓-3.9
6/18 06:10	108.3	↓-3.7
6/18 06:20	104.7	↓-3.6
6/18 06:30	101.3	↓-3.4
6/18 06:40	98.2	↓-3.1
6/18 06:50	95.2	↓-3.0
6/18 07:00	92.5	↓-2.7
6/18 07:10	90.1	↓-2.4
6/18 07:20	88.0	↓-2.1
6/18 07:30	86.1	↓-1.9
6/18 07:40	84.6	↓-1.5
6/18 07:50	83.4	↓-1.2
6/18 08:00	82.5	↓-0.9
6/18 08:10	81.9	↓-0.6
6/18 08:20	81.7	↓-0.2	干潮
6/18 08:30	81.8	↑0.1
6/18 08:40	82.2	↑0.4
6/18 08:50	82.9	↑0.7
6/18 09:00	84.0	↑1.1
6/18 09:10	85.3	↑1.3
6/18 09:20	87.0	↑1.7
6/18 09:30	88.9	↑1.9
6/18 09:40	91.1	↑2.2
6/18 09:50	93.5	↑2.4
6/18 10:00	96.1	↑2.6
6/18 10:10	99.0	↑2.9
6/18 10:20	102.0	↑3.0
6/18 10:30	105.2	↑3.2
6/18 10:40	108.6	↑3.4
6/18 10:50	112.0	↑3.4
6/18 11:00	115.6	↑3.6
6/18 11:10	119.2	↑3.6
6/18 11:20	122.8	↑3.6
6/18 11:30	126.4	↑3.6
6/18 11:40	130.0	↑3.6
6/18 11:50	133.6	↑3.6
6/18 12:00	137.0	↑3.4
6/18 12:10	140.4	↑3.4
6/18 12:20	143.7	↑3.3
6/18 12:30	146.8	↑3.1
6/18 12:40	149.7	↑2.9
6/18 12:50	152.4	↑2.7
6/18 13:00	154.9	↑2.5
6/18 13:10	157.2	↑2.3
6/18 13:20	159.3	↑2.1
6/18 13:30	161.0	↑1.7
6/18 13:40	162.5	↑1.5
6/18 13:50	163.7	↑1.2
6/18 14:00	164.6	↑0.9
6/18 14:10	165.2	↑0.6
6/18 14:20	165.5	↑0.3	満潮
6/18 14:30	165.5	0
6/18 14:40	165.1	↓-0.4
6/18 14:50	164.5	↓-0.6
6/18 15:00	163.5	↓-1.0
6/18 15:10	162.3	↓-1.2
6/18 15:20	160.7	↓-1.6
6/18 15:30	158.9	↓-1.8
6/18 15:40	156.8	↓-2.1
6/18 15:50	154.4	↓-2.4
6/18 16:00	151.9	↓-2.5
6/18 16:10	149.1	↓-2.8
6/18 16:20	146.1	↓-3.0
6/18 16:30	142.9	↓-3.2
6/18 16:40	139.5	↓-3.4
6/18 16:50	136.1	↓-3.4
6/18 17:00	132.5	↓-3.6
6/18 17:10	128.9	↓-3.6
6/18 17:20	125.1	↓-3.8
6/18 17:30	121.4	↓-3.7
6/18 17:40	117.7	↓-3.7
6/18 17:50	114.0	↓-3.7
6/18 18:00	110.3	↓-3.7
6/18 18:10	106.7	↓-3.6
6/18 18:20	103.2	↓-3.5
6/18 18:30	99.9	↓-3.3
6/18 18:40	96.6	↓-3.3
6/18 18:50	93.6	↓-3.0
6/18 19:00	90.8	↓-2.8
6/18 19:10	88.2	↓-2.6
6/18 19:20	85.8	↓-2.4
6/18 19:30	83.6	↓-2.2
6/18 19:40	81.8	↓-1.8
6/18 19:50	80.2	↓-1.6
6/18 20:00	78.9	↓-1.3
6/18 20:10	78.0	↓-0.9
6/18 20:20	77.3	↓-0.7
6/18 20:30	76.9	↓-0.4	干潮
6/18 20:40	76.9	0
6/18 20:50	77.2	↑0.3
6/18 21:00	77.9	↑0.7
6/18 21:10	78.8	↑0.9
6/18 21:20	80.1	↑1.3
6/18 21:30	81.6	↑1.5
6/18 21:40	83.5	↑1.9
6/18 21:50	85.7	↑2.2
6/18 22:00	88.1	↑2.4
6/18 22:10	90.8	↑2.7
6/18 22:20	93.7	↑2.9
6/18 22:30	96.8	↑3.1
6/18 22:40	100.2	↑3.4
6/18 22:50	103.7	↑3.5
6/18 23:00	107.4	↑3.7
6/18 23:10	111.2	↑3.8
6/18 23:20	115.1	↑3.9
6/18 23:30	119.1	↑4.0
6/18 23:40	123.2	↑4.1
6/18 23:50	127.3	↑4.1