09 (水)	07:03	00:37	19:09	13:10
	170cm	38cm	168cm	48cm
中潮 出 06:00 入 18:50 出 15:30 入 04:10

島山（長崎）2025年04月09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
4/9 00:00	40.3	↓-1.6
4/9 00:10	39.0	↓-1.3
4/9 00:20	38.1	↓-0.9
4/9 00:30	37.7	↓-0.4	干潮
4/9 00:40	37.6	↓-0.1
4/9 00:50	38.0	↑0.4
4/9 01:00	38.8	↑0.8
4/9 01:10	40.0	↑1.2
4/9 01:20	41.7	↑1.7
4/9 01:30	43.7	↑2.0
4/9 01:40	46.1	↑2.4
4/9 01:50	48.9	↑2.8
4/9 02:00	52.1	↑3.2
4/9 02:10	55.6	↑3.5
4/9 02:20	59.4	↑3.8
4/9 02:30	63.5	↑4.1
4/9 02:40	67.9	↑4.4
4/9 02:50	72.5	↑4.6
4/9 03:00	77.3	↑4.8
4/9 03:10	82.4	↑5.1
4/9 03:20	87.5	↑5.1
4/9 03:30	92.8	↑5.3
4/9 03:40	98.2	↑5.4
4/9 03:50	103.6	↑5.4
4/9 04:00	109.0	↑5.4
4/9 04:10	114.3	↑5.3
4/9 04:20	119.6	↑5.3
4/9 04:30	124.8	↑5.2
4/9 04:40	129.9	↑5.1
4/9 04:50	134.8	↑4.9
4/9 05:00	139.5	↑4.7
4/9 05:10	143.9	↑4.4
4/9 05:20	148.1	↑4.2
4/9 05:30	152.0	↑3.9
4/9 05:40	155.5	↑3.5
4/9 05:50	158.7	↑3.2
4/9 06:00	161.5	↑2.8
4/9 06:10	164.0	↑2.5
4/9 06:20	166.0	↑2.0
4/9 06:30	167.6	↑1.6
4/9 06:40	168.8	↑1.2
4/9 06:50	169.6	↑0.8
4/9 07:00	169.8	↑0.2	満潮
4/9 07:10	169.7	↓-0.1
4/9 07:20	169.1	↓-0.6
4/9 07:30	168.1	↓-1.0
4/9 07:40	166.6	↓-1.5
4/9 07:50	164.7	↓-1.9
4/9 08:00	162.4	↓-2.3
4/9 08:10	159.7	↓-2.7
4/9 08:20	156.6	↓-3.1
4/9 08:30	153.2	↓-3.4
4/9 08:40	149.4	↓-3.8
4/9 08:50	145.4	↓-4.0
4/9 09:00	141.1	↓-4.3
4/9 09:10	136.5	↓-4.6
4/9 09:20	131.8	↓-4.7
4/9 09:30	126.8	↓-5.0
4/9 09:40	121.8	↓-5.0
4/9 09:50	116.6	↓-5.2
4/9 10:00	111.4	↓-5.2
4/9 10:10	106.1	↓-5.3
4/9 10:20	100.9	↓-5.2
4/9 10:30	95.7	↓-5.2
4/9 10:40	90.6	↓-5.1
4/9 10:50	85.7	↓-4.9
4/9 11:00	80.9	↓-4.8
4/9 11:10	76.3	↓-4.6
4/9 11:20	72.0	↓-4.3
4/9 11:30	67.9	↓-4.1
4/9 11:40	64.1	↓-3.8
4/9 11:50	60.6	↓-3.5
4/9 12:00	57.5	↓-3.1
4/9 12:10	54.7	↓-2.8
4/9 12:20	52.4	↓-2.3
4/9 12:30	50.5	↓-1.9
4/9 12:40	48.9	↓-1.6
4/9 12:50	47.9	↓-1.0
4/9 13:00	47.2	↓-0.7	干潮
4/9 13:10	47.1	↓-0.1	干潮
4/9 13:20	47.3	↑0.2
4/9 13:30	48.1	↑0.8
4/9 13:40	49.2	↑1.1
4/9 13:50	50.9	↑1.7
4/9 14:00	52.9	↑2.0
4/9 14:10	55.3	↑2.4
4/9 14:20	58.2	↑2.9
4/9 14:30	61.4	↑3.2
4/9 14:40	65.0	↑3.6
4/9 14:50	68.8	↑3.8
4/9 15:00	73.0	↑4.2
4/9 15:10	77.5	↑4.5
4/9 15:20	82.1	↑4.6
4/9 15:30	87.0	↑4.9
4/9 15:40	92.0	↑5.0
4/9 15:50	97.2	↑5.2
4/9 16:00	102.4	↑5.2
4/9 16:10	107.7	↑5.3
4/9 16:20	113.0	↑5.3
4/9 16:30	118.2	↑5.2
4/9 16:40	123.4	↑5.2
4/9 16:50	128.4	↑5.0
4/9 17:00	133.3	↑4.9
4/9 17:10	138.0	↑4.7
4/9 17:20	142.5	↑4.5
4/9 17:30	146.7	↑4.2
4/9 17:40	150.6	↑3.9
4/9 17:50	154.1	↑3.5
4/9 18:00	157.4	↑3.3
4/9 18:10	160.2	↑2.8
4/9 18:20	162.6	↑2.4
4/9 18:30	164.6	↑2.0
4/9 18:40	166.1	↑1.5
4/9 18:50	167.2	↑1.1
4/9 19:00	167.8	↑0.6	満潮
4/9 19:10	167.9	↑0.1
4/9 19:20	167.6	↓-0.3
4/9 19:30	166.8	↓-0.8
4/9 19:40	165.4	↓-1.4
4/9 19:50	163.6	↓-1.8
4/9 20:00	161.4	↓-2.2
4/9 20:10	158.7	↓-2.7
4/9 20:20	155.5	↓-3.2
4/9 20:30	152.0	↓-3.5
4/9 20:40	148.0	↓-4.0
4/9 20:50	143.7	↓-4.3
4/9 21:00	139.1	↓-4.6
4/9 21:10	134.1	↓-5.0
4/9 21:20	128.9	↓-5.2
4/9 21:30	123.4	↓-5.5
4/9 21:40	117.8	↓-5.6
4/9 21:50	112.0	↓-5.8
4/9 22:00	106.1	↓-5.9
4/9 22:10	100.1	↓-6.0
4/9 22:20	94.0	↓-6.1	最大潮位差
4/9 22:30	88.0	↓-6.0
4/9 22:40	82.1	↓-5.9
4/9 22:50	76.2	↓-5.9
4/9 23:00	70.5	↓-5.7
4/9 23:10	65.0	↓-5.5
4/9 23:20	59.7	↓-5.3
4/9 23:30	54.7	↓-5.0
4/9 23:40	49.9	↓-4.8
4/9 23:50	45.5	↓-4.4