1 (金)	08:47	02:19	20:33	14:44
	201cm	7cm	194cm	52cm
大潮 出 07:11 入 17:14 出 16:23 入 06:15

島山（長崎）2028年12月1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
12/1 00:00	60.3	↓-7.0
12/1 00:10	53.6	↓-6.7
12/1 00:20	47.1	↓-6.5
12/1 00:30	41.0	↓-6.1
12/1 00:40	35.3	↓-5.7
12/1 00:50	30.0	↓-5.3
12/1 01:00	25.2	↓-4.8
12/1 01:10	20.9	↓-4.3
12/1 01:20	17.1	↓-3.8
12/1 01:30	13.9	↓-3.2
12/1 01:40	11.2	↓-2.7
12/1 01:50	9.2	↓-2.0
12/1 02:00	7.7	↓-1.5
12/1 02:10	6.9	↓-0.8	干潮
12/1 02:20	6.8	↓-0.1
12/1 02:30	7.2	↑0.4
12/1 02:40	8.3	↑1.1
12/1 02:50	10.0	↑1.7
12/1 03:00	12.4	↑2.4
12/1 03:10	15.3	↑2.9
12/1 03:20	18.8	↑3.5
12/1 03:30	22.9	↑4.1
12/1 03:40	27.5	↑4.6
12/1 03:50	32.6	↑5.1
12/1 04:00	38.2	↑5.6
12/1 04:10	44.2	↑6.0
12/1 04:20	50.7	↑6.5
12/1 04:30	57.4	↑6.7
12/1 04:40	64.5	↑7.1
12/1 04:50	71.8	↑7.3
12/1 05:00	79.3	↑7.5
12/1 05:10	87.0	↑7.7
12/1 05:20	94.8	↑7.8
12/1 05:30	102.7	↑7.9	最大潮位差
12/1 05:40	110.5	↑7.8
12/1 05:50	118.3	↑7.8
12/1 06:00	126.0	↑7.7
12/1 06:10	133.6	↑7.6
12/1 06:20	140.9	↑7.3
12/1 06:30	148.0	↑7.1
12/1 06:40	154.8	↑6.8
12/1 06:50	161.3	↑6.5
12/1 07:00	167.3	↑6.0
12/1 07:10	173.0	↑5.7
12/1 07:20	178.2	↑5.2
12/1 07:30	182.9	↑4.7
12/1 07:40	187.1	↑4.2
12/1 07:50	190.7	↑3.6
12/1 08:00	193.8	↑3.1
12/1 08:10	196.3	↑2.5
12/1 08:20	198.2	↑1.9
12/1 08:30	199.5	↑1.3
12/1 08:40	200.2	↑0.7	満潮
12/1 08:50	200.3	↑0.1
12/1 09:00	199.7	↓-0.6
12/1 09:10	198.6	↓-1.1
12/1 09:20	196.9	↓-1.7
12/1 09:30	194.7	↓-2.2
12/1 09:40	191.9	↓-2.8
12/1 09:50	188.5	↓-3.4
12/1 10:00	184.7	↓-3.8
12/1 10:10	180.4	↓-4.3
12/1 10:20	175.7	↓-4.7
12/1 10:30	170.6	↓-5.1
12/1 10:40	165.2	↓-5.4
12/1 10:50	159.5	↓-5.7
12/1 11:00	153.5	↓-6.0
12/1 11:10	147.3	↓-6.2
12/1 11:20	141.0	↓-6.3
12/1 11:30	134.5	↓-6.5
12/1 11:40	128.0	↓-6.5
12/1 11:50	121.4	↓-6.6
12/1 12:00	114.9	↓-6.5
12/1 12:10	108.5	↓-6.4
12/1 12:20	102.2	↓-6.3
12/1 12:30	96.2	↓-6.0
12/1 12:40	90.3	↓-5.9
12/1 12:50	84.7	↓-5.6
12/1 13:00	79.5	↓-5.2
12/1 13:10	74.6	↓-4.9
12/1 13:20	70.1	↓-4.5
12/1 13:30	66.0	↓-4.1
12/1 13:40	62.4	↓-3.6
12/1 13:50	59.2	↓-3.2
12/1 14:00	56.6	↓-2.6
12/1 14:10	54.5	↓-2.1
12/1 14:20	53.0	↓-1.5
12/1 14:30	52.0	↓-1.0
12/1 14:40	51.6	↓-0.4	干潮
12/1 14:50	51.7	↑0.1
12/1 15:00	52.4	↑0.7
12/1 15:10	53.7	↑1.3
12/1 15:20	55.5	↑1.8
12/1 15:30	57.8	↑2.3
12/1 15:40	60.6	↑2.8
12/1 15:50	64.0	↑3.4
12/1 16:00	67.8	↑3.8
12/1 16:10	72.0	↑4.2
12/1 16:20	76.7	↑4.7
12/1 16:30	81.7	↑5.0
12/1 16:40	87.0	↑5.3
12/1 16:50	92.6	↑5.6
12/1 17:00	98.5	↑5.9
12/1 17:10	104.5	↑6.0
12/1 17:20	110.7	↑6.2
12/1 17:30	117.0	↑6.3
12/1 17:40	123.4	↑6.4
12/1 17:50	129.7	↑6.3
12/1 18:00	136.0	↑6.3
12/1 18:10	142.2	↑6.2
12/1 18:20	148.2	↑6.0
12/1 18:30	154.0	↑5.8
12/1 18:40	159.6	↑5.6
12/1 18:50	164.9	↑5.3
12/1 19:00	169.8	↑4.9
12/1 19:10	174.4	↑4.6
12/1 19:20	178.6	↑4.2
12/1 19:30	182.2	↑3.6
12/1 19:40	185.4	↑3.2
12/1 19:50	188.1	↑2.7
12/1 20:00	190.3	↑2.2
12/1 20:10	191.9	↑1.6
12/1 20:20	192.9	↑1.0
12/1 20:30	193.3	↑0.4	満潮
12/1 20:40	193.1	↓-0.2
12/1 20:50	192.3	↓-0.8
12/1 21:00	190.9	↓-1.4
12/1 21:10	188.9	↓-2.0
12/1 21:20	186.3	↓-2.6
12/1 21:30	183.1	↓-3.2
12/1 21:40	179.4	↓-3.7
12/1 21:50	175.1	↓-4.3
12/1 22:00	170.3	↓-4.8
12/1 22:10	165.0	↓-5.3
12/1 22:20	159.2	↓-5.8
12/1 22:30	153.1	↓-6.1
12/1 22:40	146.5	↓-6.6
12/1 22:50	139.6	↓-6.9
12/1 23:00	132.5	↓-7.1
12/1 23:10	125.1	↓-7.4
12/1 23:20	117.5	↓-7.6
12/1 23:30	109.7	↓-7.8
12/1 23:40	101.9	↓-7.8
12/1 23:50	94.0	↓-7.9	最大潮位差