23 (金)	12:11	05:51	-	18:08
	203cm	45cm	-	79cm
中潮 出 06:11 入 18:20 出 11:14 入 21:39

島山（長崎）2039年09月23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
9/23 00:00	208.4	↓-1.3
9/23 00:10	206.5	↓-1.9
9/23 00:20	204.1	↓-2.4
9/23 00:30	201.1	↓-3.0
9/23 00:40	197.6	↓-3.5
9/23 00:50	193.7	↓-3.9
9/23 01:00	189.3	↓-4.4
9/23 01:10	184.4	↓-4.9
9/23 01:20	179.2	↓-5.2
9/23 01:30	173.6	↓-5.6
9/23 01:40	167.7	↓-5.9
9/23 01:50	161.5	↓-6.2
9/23 02:00	155.1	↓-6.4
9/23 02:10	148.5	↓-6.6
9/23 02:20	141.7	↓-6.8
9/23 02:30	134.9	↓-6.8
9/23 02:40	127.9	↓-7.0	最大潮位差
9/23 02:50	121.0	↓-6.9
9/23 03:00	114.2	↓-6.8
9/23 03:10	107.4	↓-6.8
9/23 03:20	100.8	↓-6.6
9/23 03:30	94.3	↓-6.5
9/23 03:40	88.1	↓-6.2
9/23 03:50	82.2	↓-5.9
9/23 04:00	76.6	↓-5.6
9/23 04:10	71.3	↓-5.3
9/23 04:20	66.4	↓-4.9
9/23 04:30	62.0	↓-4.4
9/23 04:40	58.0	↓-4.0
9/23 04:50	54.4	↓-3.6
9/23 05:00	51.4	↓-3.0
9/23 05:10	48.9	↓-2.5
9/23 05:20	46.9	↓-2.0
9/23 05:30	45.5	↓-1.4
9/23 05:40	44.7	↓-0.8
9/23 05:50	44.4	↓-0.3	干潮
9/23 06:00	44.7	↑0.3
9/23 06:10	45.5	↑0.8
9/23 06:20	46.9	↑1.4
9/23 06:30	48.8	↑1.9
9/23 06:40	51.3	↑2.5
9/23 06:50	54.2	↑2.9
9/23 07:00	57.7	↑3.5
9/23 07:10	61.6	↑3.9
9/23 07:20	65.9	↑4.3
9/23 07:30	70.7	↑4.8
9/23 07:40	75.8	↑5.1
9/23 07:50	81.2	↑5.4
9/23 08:00	86.9	↑5.7
9/23 08:10	92.9	↑6.0
9/23 08:20	99.1	↑6.2
9/23 08:30	105.4	↑6.3
9/23 08:40	111.9	↑6.5
9/23 08:50	118.4	↑6.5
9/23 09:00	125.0	↑6.6
9/23 09:10	131.5	↑6.5
9/23 09:20	138.0	↑6.5
9/23 09:30	144.4	↑6.4
9/23 09:40	150.6	↑6.2
9/23 09:50	156.7	↑6.1
9/23 10:00	162.5	↑5.8
9/23 10:10	168.0	↑5.5
9/23 10:20	173.2	↑5.2
9/23 10:30	178.1	↑4.9
9/23 10:40	182.6	↑4.5
9/23 10:50	186.7	↑4.1
9/23 11:00	190.4	↑3.7
9/23 11:10	193.6	↑3.2
9/23 11:20	196.3	↑2.7
9/23 11:30	198.6	↑2.3
9/23 11:40	200.4	↑1.8
9/23 11:50	201.6	↑1.2
9/23 12:00	202.4	↑0.8
9/23 12:10	202.6	↑0.2	満潮
9/23 12:20	202.4	↓-0.2
9/23 12:30	201.6	↓-0.8
9/23 12:40	200.3	↓-1.3
9/23 12:50	198.6	↓-1.7
9/23 13:00	196.4	↓-2.2
9/23 13:10	193.8	↓-2.6
9/23 13:20	190.7	↓-3.1
9/23 13:30	187.3	↓-3.4
9/23 13:40	183.4	↓-3.9
9/23 13:50	179.3	↓-4.1
9/23 14:00	174.9	↓-4.4
9/23 14:10	170.2	↓-4.7
9/23 14:20	165.2	↓-5.0
9/23 14:30	160.1	↓-5.1
9/23 14:40	154.9	↓-5.2
9/23 14:50	149.5	↓-5.4
9/23 15:00	144.1	↓-5.4
9/23 15:10	138.6	↓-5.5
9/23 15:20	133.2	↓-5.4
9/23 15:30	127.9	↓-5.3
9/23 15:40	122.6	↓-5.3
9/23 15:50	117.5	↓-5.1
9/23 16:00	112.5	↓-5.0
9/23 16:10	107.8	↓-4.7
9/23 16:20	103.3	↓-4.5
9/23 16:30	99.2	↓-4.1
9/23 16:40	95.3	↓-3.9
9/23 16:50	91.8	↓-3.5
9/23 17:00	88.6	↓-3.2
9/23 17:10	85.9	↓-2.7
9/23 17:20	83.5	↓-2.4
9/23 17:30	81.6	↓-1.9
9/23 17:40	80.1	↓-1.5
9/23 17:50	79.1	↓-1.0
9/23 18:00	78.5	↓-0.6	干潮
9/23 18:10	78.4	↓-0.1
9/23 18:20	78.7	↑0.3
9/23 18:30	79.5	↑0.8
9/23 18:40	80.8	↑1.3
9/23 18:50	82.5	↑1.7
9/23 19:00	84.6	↑2.1
9/23 19:10	87.1	↑2.5
9/23 19:20	90.0	↑2.9
9/23 19:30	93.3	↑3.3
9/23 19:40	96.9	↑3.6
9/23 19:50	100.9	↑4.0
9/23 20:00	105.1	↑4.2
9/23 20:10	109.5	↑4.4
9/23 20:20	114.2	↑4.7
9/23 20:30	119.0	↑4.8
9/23 20:40	124.0	↑5.0
9/23 20:50	129.1	↑5.1
9/23 21:00	134.2	↑5.1
9/23 21:10	139.4	↑5.2
9/23 21:20	144.6	↑5.2
9/23 21:30	149.7	↑5.1
9/23 21:40	154.7	↑5.0
9/23 21:50	159.5	↑4.8
9/23 22:00	164.3	↑4.8
9/23 22:10	168.8	↑4.5
9/23 22:20	173.0	↑4.2
9/23 22:30	177.0	↑4.0
9/23 22:40	180.7	↑3.7
9/23 22:50	184.1	↑3.4
9/23 23:00	187.1	↑3.0
9/23 23:10	189.7	↑2.6
9/23 23:20	191.9	↑2.2
9/23 23:30	193.8	↑1.9
9/23 23:40	195.1	↑1.3
9/23 23:50	196.1	↑1.0