11 (土)	06:44	00:15	18:53	12:54
	168cm	42cm	164cm	52cm
若潮 出 05:57 入 18:52 出 03:48 入 14:51

島山（長崎）2037年04月11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
4/11 00:00	42.3	↓-0.7
4/11 00:10	41.9	↓-0.4	干潮
4/11 00:20	42.0	↑0.1
4/11 00:30	42.4	↑0.4
4/11 00:40	43.2	↑0.8
4/11 00:50	44.4	↑1.2
4/11 01:00	46.0	↑1.6
4/11 01:10	47.9	↑1.9
4/11 01:20	50.2	↑2.3
4/11 01:30	52.9	↑2.7
4/11 01:40	55.9	↑3.0
4/11 01:50	59.2	↑3.3
4/11 02:00	62.8	↑3.6
4/11 02:10	66.7	↑3.9
4/11 02:20	70.8	↑4.1
4/11 02:30	75.1	↑4.3
4/11 02:40	79.7	↑4.6
4/11 02:50	84.4	↑4.7
4/11 03:00	89.2	↑4.8
4/11 03:10	94.2	↑5.0
4/11 03:20	99.2	↑5.0
4/11 03:30	104.3	↑5.1
4/11 03:40	109.4	↑5.1
4/11 03:50	114.4	↑5.0
4/11 04:00	119.4	↑5.0
4/11 04:10	124.3	↑4.9
4/11 04:20	129.0	↑4.7
4/11 04:30	133.6	↑4.6
4/11 04:40	138.0	↑4.4
4/11 04:50	142.2	↑4.2
4/11 05:00	146.2	↑4.0
4/11 05:10	149.8	↑3.6
4/11 05:20	153.2	↑3.4
4/11 05:30	156.3	↑3.1
4/11 05:40	159.0	↑2.7
4/11 05:50	161.3	↑2.3
4/11 06:00	163.3	↑2.0
4/11 06:10	164.8	↑1.5
4/11 06:20	166.0	↑1.2
4/11 06:30	166.8	↑0.8
4/11 06:40	167.1	↑0.3	満潮
4/11 06:50	167.1	0
4/11 07:00	166.6	↓-0.5
4/11 07:10	165.7	↓-0.9
4/11 07:20	164.4	↓-1.3
4/11 07:30	162.7	↓-1.7
4/11 07:40	160.6	↓-2.1
4/11 07:50	158.2	↓-2.4
4/11 08:00	155.4	↓-2.8
4/11 08:10	152.2	↓-3.2
4/11 08:20	148.8	↓-3.4
4/11 08:30	145.1	↓-3.7
4/11 08:40	141.1	↓-4.0
4/11 08:50	136.9	↓-4.2
4/11 09:00	132.5	↓-4.4
4/11 09:10	127.9	↓-4.6
4/11 09:20	123.2	↓-4.7
4/11 09:30	118.4	↓-4.8
4/11 09:40	113.5	↓-4.9
4/11 09:50	108.6	↓-4.9
4/11 10:00	103.7	↓-4.9
4/11 10:10	98.8	↓-4.9
4/11 10:20	94.0	↓-4.8
4/11 10:30	89.3	↓-4.7
4/11 10:40	84.8	↓-4.5
4/11 10:50	80.4	↓-4.4
4/11 11:00	76.3	↓-4.1
4/11 11:10	72.4	↓-3.9
4/11 11:20	68.7	↓-3.7
4/11 11:30	65.4	↓-3.3
4/11 11:40	62.3	↓-3.1
4/11 11:50	59.6	↓-2.7
4/11 12:00	57.3	↓-2.3
4/11 12:10	55.3	↓-2.0
4/11 12:20	53.8	↓-1.5
4/11 12:30	52.6	↓-1.2
4/11 12:40	51.9	↓-0.7
4/11 12:50	51.5	↓-0.4	干潮
4/11 13:00	51.6	↑0.1
4/11 13:10	52.1	↑0.5
4/11 13:20	53.0	↑0.9
4/11 13:30	54.4	↑1.4
4/11 13:40	56.1	↑1.7
4/11 13:50	58.2	↑2.1
4/11 14:00	60.7	↑2.5
4/11 14:10	63.6	↑2.9
4/11 14:20	66.7	↑3.1
4/11 14:30	70.2	↑3.5
4/11 14:40	74.0	↑3.8
4/11 14:50	78.0	↑4.0
4/11 15:00	82.3	↑4.3
4/11 15:10	86.7	↑4.4
4/11 15:20	91.3	↑4.6
4/11 15:30	96.1	↑4.8
4/11 15:40	100.9	↑4.8
4/11 15:50	105.8	↑4.9
4/11 16:00	110.7	↑4.9
4/11 16:10	115.6	↑4.9
4/11 16:20	120.4	↑4.8
4/11 16:30	125.1	↑4.7
4/11 16:40	129.7	↑4.6
4/11 16:50	134.2	↑4.5
4/11 17:00	138.4	↑4.2
4/11 17:10	142.4	↑4.0
4/11 17:20	146.2	↑3.8
4/11 17:30	149.6	↑3.4
4/11 17:40	152.7	↑3.1
4/11 17:50	155.5	↑2.8
4/11 18:00	157.9	↑2.4
4/11 18:10	159.9	↑2.0
4/11 18:20	161.5	↑1.6
4/11 18:30	162.7	↑1.2
4/11 18:40	163.5	↑0.8
4/11 18:50	163.8	↑0.3	満潮
4/11 19:00	163.6	↓-0.2
4/11 19:10	163.0	↓-0.6
4/11 19:20	162.0	↓-1.0
4/11 19:30	160.5	↓-1.5
4/11 19:40	158.5	↓-2.0
4/11 19:50	156.2	↓-2.3
4/11 20:00	153.4	↓-2.8
4/11 20:10	150.2	↓-3.2
4/11 20:20	146.7	↓-3.5
4/11 20:30	142.7	↓-4.0
4/11 20:40	138.5	↓-4.2
4/11 20:50	134.0	↓-4.5
4/11 21:00	129.2	↓-4.8
4/11 21:10	124.2	↓-5.0
4/11 21:20	118.9	↓-5.3
4/11 21:30	113.5	↓-5.4
4/11 21:40	108.0	↓-5.5
4/11 21:50	102.4	↓-5.6
4/11 22:00	96.7	↓-5.7	最大潮位差
4/11 22:10	91.1	↓-5.6
4/11 22:20	85.4	↓-5.7	最大潮位差
4/11 22:30	79.9	↓-5.5
4/11 22:40	74.4	↓-5.5
4/11 22:50	69.1	↓-5.3
4/11 23:00	64.0	↓-5.1
4/11 23:10	59.1	↓-4.9
4/11 23:20	54.5	↓-4.6
4/11 23:30	50.2	↓-4.3
4/11 23:40	46.2	↓-4.0
4/11 23:50	42.6	↓-3.6