14 (金)	05:42	11:42	17:49	-
	158cm	63cm	168cm	-
若潮 出 07:21 入 17:15 出 14:28 入 02:55

島山（長崎）2040年12月14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
12/14 00:00	53.4	↑1.2
12/14 00:10	54.9	↑1.5
12/14 00:20	56.8	↑1.9
12/14 00:30	59.0	↑2.2
12/14 00:40	61.5	↑2.5
12/14 00:50	64.3	↑2.8
12/14 01:00	67.4	↑3.1
12/14 01:10	70.7	↑3.3
12/14 01:20	74.2	↑3.5
12/14 01:30	78.0	↑3.8
12/14 01:40	81.9	↑3.9
12/14 01:50	86.0	↑4.1
12/14 02:00	90.3	↑4.3
12/14 02:10	94.6	↑4.3
12/14 02:20	98.9	↑4.3
12/14 02:30	103.3	↑4.4
12/14 02:40	107.8	↑4.5
12/14 02:50	112.1	↑4.3
12/14 03:00	116.5	↑4.4
12/14 03:10	120.7	↑4.2
12/14 03:20	124.8	↑4.1
12/14 03:30	128.8	↑4.0
12/14 03:40	132.6	↑3.8
12/14 03:50	136.2	↑3.6
12/14 04:00	139.6	↑3.4
12/14 04:10	142.8	↑3.2
12/14 04:20	145.6	↑2.8
12/14 04:30	148.2	↑2.6
12/14 04:40	150.5	↑2.3
12/14 04:50	152.5	↑2.0
12/14 05:00	154.1	↑1.6
12/14 05:10	155.4	↑1.3
12/14 05:20	156.3	↑0.9
12/14 05:30	156.9	↑0.6
12/14 05:40	157.1	↑0.2	満潮
12/14 05:50	156.9	↓-0.2
12/14 06:00	156.4	↓-0.5
12/14 06:10	155.5	↓-0.9
12/14 06:20	154.3	↓-1.2
12/14 06:30	152.8	↓-1.5
12/14 06:40	150.9	↓-1.9
12/14 06:50	148.7	↓-2.2
12/14 07:00	146.2	↓-2.5
12/14 07:10	143.5	↓-2.7
12/14 07:20	140.5	↓-3.0
12/14 07:30	137.2	↓-3.3
12/14 07:40	133.7	↓-3.5
12/14 07:50	130.1	↓-3.6
12/14 08:00	126.3	↓-3.8
12/14 08:10	122.4	↓-3.9
12/14 08:20	118.4	↓-4.0
12/14 08:30	114.3	↓-4.1
12/14 08:40	110.2	↓-4.1
12/14 08:50	106.0	↓-4.2
12/14 09:00	101.9	↓-4.1
12/14 09:10	97.9	↓-4.0
12/14 09:20	93.9	↓-4.0
12/14 09:30	90.1	↓-3.8
12/14 09:40	86.4	↓-3.7
12/14 09:50	82.9	↓-3.5
12/14 10:00	79.5	↓-3.4
12/14 10:10	76.4	↓-3.1
12/14 10:20	73.6	↓-2.8
12/14 10:30	71.0	↓-2.6
12/14 10:40	68.7	↓-2.3
12/14 10:50	66.8	↓-1.9
12/14 11:00	65.1	↓-1.7
12/14 11:10	63.8	↓-1.3
12/14 11:20	62.8	↓-1.0
12/14 11:30	62.2	↓-0.6
12/14 11:40	62.0	↓-0.2	干潮
12/14 11:50	62.2	↑0.2
12/14 12:00	62.7	↑0.5
12/14 12:10	63.5	↑0.8
12/14 12:20	64.8	↑1.3
12/14 12:30	66.4	↑1.6
12/14 12:40	68.3	↑1.9
12/14 12:50	70.6	↑2.3
12/14 13:00	73.2	↑2.6
12/14 13:10	76.1	↑2.9
12/14 13:20	79.2	↑3.1
12/14 13:30	82.7	↑3.5
12/14 13:40	86.3	↑3.6
12/14 13:50	90.2	↑3.9
12/14 14:00	94.3	↑4.1
12/14 14:10	98.5	↑4.2
12/14 14:20	102.8	↑4.3
12/14 14:30	107.2	↑4.4
12/14 14:40	111.7	↑4.5
12/14 14:50	116.2	↑4.5
12/14 15:00	120.7	↑4.5
12/14 15:10	125.2	↑4.5
12/14 15:20	129.6	↑4.4
12/14 15:30	133.9	↑4.3
12/14 15:40	138.0	↑4.1
12/14 15:50	142.0	↑4.0
12/14 16:00	145.8	↑3.8
12/14 16:10	149.4	↑3.6
12/14 16:20	152.7	↑3.3
12/14 16:30	155.7	↑3.0
12/14 16:40	158.5	↑2.8
12/14 16:50	160.9	↑2.4
12/14 17:00	162.9	↑2.0
12/14 17:10	164.6	↑1.7
12/14 17:20	166.0	↑1.4
12/14 17:30	166.9	↑0.9
12/14 17:40	167.4	↑0.5	満潮
12/14 17:50	167.6	↑0.2
12/14 18:00	167.3	↓-0.3
12/14 18:10	166.6	↓-0.7
12/14 18:20	165.5	↓-1.1
12/14 18:30	164.0	↓-1.5
12/14 18:40	162.1	↓-1.9
12/14 18:50	159.8	↓-2.3
12/14 19:00	157.1	↓-2.7
12/14 19:10	154.1	↓-3.0
12/14 19:20	150.7	↓-3.4
12/14 19:30	147.0	↓-3.7
12/14 19:40	143.0	↓-4.0
12/14 19:50	138.8	↓-4.2
12/14 20:00	134.3	↓-4.5
12/14 20:10	129.5	↓-4.8
12/14 20:20	124.6	↓-4.9
12/14 20:30	119.6	↓-5.0
12/14 20:40	114.4	↓-5.2
12/14 20:50	109.1	↓-5.3
12/14 21:00	103.8	↓-5.3
12/14 21:10	98.5	↓-5.3
12/14 21:20	93.1	↓-5.4	最大潮位差
12/14 21:30	87.9	↓-5.2
12/14 21:40	82.7	↓-5.2
12/14 21:50	77.7	↓-5.0
12/14 22:00	72.8	↓-4.9
12/14 22:10	68.1	↓-4.7
12/14 22:20	63.6	↓-4.5
12/14 22:30	59.4	↓-4.2
12/14 22:40	55.5	↓-3.9
12/14 22:50	51.8	↓-3.7
12/14 23:00	48.6	↓-3.2
12/14 23:10	45.6	↓-3.0
12/14 23:20	43.1	↓-2.5
12/14 23:30	40.9	↓-2.2
12/14 23:40	39.2	↓-1.7
12/14 23:50	37.9	↓-1.3