12 (月)	00:04	06:23	12:52	19:02
	172cm	30cm	179cm	59cm
中潮 出 07:19 入 17:15 出 23:22 入 11:34

島山（長崎）2033年12月12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
12/12 00:00	171.4	↑0.3	満潮
12/12 00:10	171.4	0
12/12 00:20	170.8	↓-0.6
12/12 00:30	169.7	↓-1.1
12/12 00:40	168.2	↓-1.5
12/12 00:50	166.3	↓-1.9
12/12 01:00	163.9	↓-2.4
12/12 01:10	161.0	↓-2.9
12/12 01:20	157.7	↓-3.3
12/12 01:30	154.1	↓-3.6
12/12 01:40	150.1	↓-4.0
12/12 01:50	145.7	↓-4.4
12/12 02:00	141.1	↓-4.6
12/12 02:10	136.1	↓-5.0
12/12 02:20	130.9	↓-5.2
12/12 02:30	125.5	↓-5.4
12/12 02:40	119.9	↓-5.6
12/12 02:50	114.2	↓-5.7
12/12 03:00	108.4	↓-5.8
12/12 03:10	102.6	↓-5.8
12/12 03:20	96.7	↓-5.9
12/12 03:30	90.8	↓-5.9
12/12 03:40	85.0	↓-5.8
12/12 03:50	79.4	↓-5.6
12/12 04:00	73.8	↓-5.6
12/12 04:10	68.5	↓-5.3
12/12 04:20	63.4	↓-5.1
12/12 04:30	58.5	↓-4.9
12/12 04:40	53.9	↓-4.6
12/12 04:50	49.6	↓-4.3
12/12 05:00	45.7	↓-3.9
12/12 05:10	42.2	↓-3.5
12/12 05:20	39.1	↓-3.1
12/12 05:30	36.4	↓-2.7
12/12 05:40	34.2	↓-2.2
12/12 05:50	32.4	↓-1.8
12/12 06:00	31.0	↓-1.4
12/12 06:10	30.2	↓-0.8
12/12 06:20	29.9	↓-0.3	干潮
12/12 06:30	30.0	↑0.1
12/12 06:40	30.6	↑0.6
12/12 06:50	31.8	↑1.2
12/12 07:00	33.4	↑1.6
12/12 07:10	35.4	↑2.0
12/12 07:20	38.0	↑2.6
12/12 07:30	40.9	↑2.9
12/12 07:40	44.3	↑3.4
12/12 07:50	48.1	↑3.8
12/12 08:00	52.2	↑4.1
12/12 08:10	56.7	↑4.5
12/12 08:20	61.5	↑4.8
12/12 08:30	66.6	↑5.1
12/12 08:40	71.9	↑5.3
12/12 08:50	77.4	↑5.5
12/12 09:00	83.2	↑5.8
12/12 09:10	89.0	↑5.8
12/12 09:20	94.9	↑5.9
12/12 09:30	100.9	↑6.0	最大潮位差
12/12 09:40	106.9	↑6.0	最大潮位差
12/12 09:50	112.9	↑6.0	最大潮位差
12/12 10:00	118.8	↑5.9
12/12 10:10	124.6	↑5.8
12/12 10:20	130.3	↑5.7
12/12 10:30	135.8	↑5.5
12/12 10:40	141.1	↑5.3
12/12 10:50	146.2	↑5.1
12/12 11:00	150.9	↑4.7
12/12 11:10	155.4	↑4.5
12/12 11:20	159.5	↑4.1
12/12 11:30	163.3	↑3.8
12/12 11:40	166.6	↑3.3
12/12 11:50	169.6	↑3.0
12/12 12:00	172.2	↑2.6
12/12 12:10	174.3	↑2.1
12/12 12:20	175.9	↑1.6
12/12 12:30	177.1	↑1.2
12/12 12:40	177.9	↑0.8
12/12 12:50	178.2	↑0.3	満潮
12/12 13:00	178.0	↓-0.2
12/12 13:10	177.4	↓-0.6
12/12 13:20	176.3	↓-1.1
12/12 13:30	174.8	↓-1.5
12/12 13:40	172.9	↓-1.9
12/12 13:50	170.5	↓-2.4
12/12 14:00	167.8	↓-2.7
12/12 14:10	164.7	↓-3.1
12/12 14:20	161.3	↓-3.4
12/12 14:30	157.5	↓-3.8
12/12 14:40	153.5	↓-4.0
12/12 14:50	149.2	↓-4.3
12/12 15:00	144.7	↓-4.5
12/12 15:10	140.1	↓-4.6
12/12 15:20	135.2	↓-4.9
12/12 15:30	130.3	↓-4.9
12/12 15:40	125.2	↓-5.1
12/12 15:50	120.2	↓-5.0
12/12 16:00	115.1	↓-5.1
12/12 16:10	110.0	↓-5.1
12/12 16:20	105.0	↓-5.0
12/12 16:30	100.2	↓-4.8
12/12 16:40	95.4	↓-4.8
12/12 16:50	90.8	↓-4.6
12/12 17:00	86.5	↓-4.3
12/12 17:10	82.3	↓-4.2
12/12 17:20	78.4	↓-3.9
12/12 17:30	74.8	↓-3.6
12/12 17:40	71.5	↓-3.3
12/12 17:50	68.6	↓-2.9
12/12 18:00	66.0	↓-2.6
12/12 18:10	63.8	↓-2.2
12/12 18:20	61.9	↓-1.9
12/12 18:30	60.5	↓-1.4
12/12 18:40	59.4	↓-1.1
12/12 18:50	58.8	↓-0.6
12/12 19:00	58.5	↓-0.3	干潮
12/12 19:10	58.7	↑0.2
12/12 19:20	59.3	↑0.6
12/12 19:30	60.2	↑0.9
12/12 19:40	61.6	↑1.4
12/12 19:50	63.3	↑1.7
12/12 20:00	65.4	↑2.1
12/12 20:10	67.9	↑2.5
12/12 20:20	70.7	↑2.8
12/12 20:30	73.7	↑3.0
12/12 20:40	77.1	↑3.4
12/12 20:50	80.7	↑3.6
12/12 21:00	84.5	↑3.8
12/12 21:10	88.5	↑4.0
12/12 21:20	92.6	↑4.1
12/12 21:30	96.9	↑4.3
12/12 21:40	101.3	↑4.4
12/12 21:50	105.7	↑4.4
12/12 22:00	110.2	↑4.5
12/12 22:10	114.7	↑4.5
12/12 22:20	119.1	↑4.4
12/12 22:30	123.4	↑4.3
12/12 22:40	127.7	↑4.3
12/12 22:50	131.7	↑4.0
12/12 23:00	135.7	↑4.0
12/12 23:10	139.4	↑3.7
12/12 23:20	142.9	↑3.5
12/12 23:30	146.1	↑3.2
12/12 23:40	149.0	↑2.9
12/12 23:50	151.7	↑2.7