31 (火)	09:49	03:17	21:30	15:44
	192cm	-5cm	182cm	48cm
大潮 出 07:29 入 17:24 出 07:55 入 17:27

島山（長崎）2024年12月31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
12/31 00:00	90.7	↓-7.5
12/31 00:10	83.2	↓-7.5
12/31 00:20	75.7	↓-7.5
12/31 00:30	68.3	↓-7.4
12/31 00:40	61.0	↓-7.3
12/31 00:50	53.8	↓-7.2
12/31 01:00	46.9	↓-6.9
12/31 01:10	40.2	↓-6.7
12/31 01:20	33.9	↓-6.3
12/31 01:30	27.9	↓-6.0
12/31 01:40	22.3	↓-5.6
12/31 01:50	17.1	↓-5.2
12/31 02:00	12.4	↓-4.7
12/31 02:10	8.2	↓-4.2
12/31 02:20	4.5	↓-3.7
12/31 02:30	1.5	↓-3.0
12/31 02:40	-1.1	↓-2.6
12/31 02:50	-3.0	↓-1.9
12/31 03:00	-4.3	↓-1.3
12/31 03:10	-4.9	↓-0.6	干潮
12/31 03:20	-5.0	↓-0.1
12/31 03:30	-4.4	↑0.6
12/31 03:40	-3.1	↑1.3
12/31 03:50	-1.3	↑1.8
12/31 04:00	1.2	↑2.5
12/31 04:10	4.3	↑3.1
12/31 04:20	7.9	↑3.6
12/31 04:30	12.1	↑4.2
12/31 04:40	16.9	↑4.8
12/31 04:50	22.1	↑5.2
12/31 05:00	27.8	↑5.7
12/31 05:10	33.9	↑6.1
12/31 05:20	40.4	↑6.5
12/31 05:30	47.3	↑6.9
12/31 05:40	54.4	↑7.1
12/31 05:50	61.8	↑7.4
12/31 06:00	69.4	↑7.6
12/31 06:10	77.2	↑7.8
12/31 06:20	85.1	↑7.9	最大潮位差
12/31 06:30	93.0	↑7.9	最大潮位差
12/31 06:40	100.9	↑7.9	最大潮位差
12/31 06:50	108.7	↑7.8
12/31 07:00	116.5	↑7.8
12/31 07:10	124.1	↑7.6
12/31 07:20	131.5	↑7.4
12/31 07:30	138.6	↑7.1
12/31 07:40	145.5	↑6.9
12/31 07:50	152.0	↑6.5
12/31 08:00	158.1	↑6.1
12/31 08:10	163.8	↑5.7
12/31 08:20	169.1	↑5.3
12/31 08:30	173.9	↑4.8
12/31 08:40	178.1	↑4.2
12/31 08:50	181.8	↑3.7
12/31 09:00	185.0	↑3.2
12/31 09:10	187.6	↑2.6
12/31 09:20	189.6	↑2.0
12/31 09:30	191.0	↑1.4
12/31 09:40	191.8	↑0.8	満潮
12/31 09:50	191.9	↑0.1
12/31 10:00	191.5	↓-0.4
12/31 10:10	190.5	↓-1.0
12/31 10:20	189.0	↓-1.5
12/31 10:30	186.8	↓-2.2
12/31 10:40	184.2	↓-2.6
12/31 10:50	181.0	↓-3.2
12/31 11:00	177.3	↓-3.7
12/31 11:10	173.2	↓-4.1
12/31 11:20	168.7	↓-4.5
12/31 11:30	163.7	↓-5.0
12/31 11:40	158.5	↓-5.2
12/31 11:50	152.9	↓-5.6
12/31 12:00	147.1	↓-5.8
12/31 12:10	141.1	↓-6.0
12/31 12:20	134.9	↓-6.2
12/31 12:30	128.6	↓-6.3
12/31 12:40	122.2	↓-6.4
12/31 12:50	115.9	↓-6.3
12/31 13:00	109.5	↓-6.4
12/31 13:10	103.3	↓-6.2
12/31 13:20	97.2	↓-6.1
12/31 13:30	91.2	↓-6.0
12/31 13:40	85.5	↓-5.7
12/31 13:50	80.1	↓-5.4
12/31 14:00	74.9	↓-5.2
12/31 14:10	70.1	↓-4.8
12/31 14:20	65.7	↓-4.4
12/31 14:30	61.7	↓-4.0
12/31 14:40	58.2	↓-3.5
12/31 14:50	55.1	↓-3.1
12/31 15:00	52.5	↓-2.6
12/31 15:10	50.5	↓-2.0
12/31 15:20	48.9	↓-1.6
12/31 15:30	47.9	↓-1.0
12/31 15:40	47.5	↓-0.4	干潮
12/31 15:50	47.6	↑0.1
12/31 16:00	48.2	↑0.6
12/31 16:10	49.4	↑1.2
12/31 16:20	51.1	↑1.7
12/31 16:30	53.3	↑2.2
12/31 16:40	56.0	↑2.7
12/31 16:50	59.2	↑3.2
12/31 17:00	62.8	↑3.6
12/31 17:10	66.9	↑4.1
12/31 17:20	71.3	↑4.4
12/31 17:30	76.1	↑4.8
12/31 17:40	81.2	↑5.1
12/31 17:50	86.6	↑5.4
12/31 18:00	92.2	↑5.6
12/31 18:10	98.0	↑5.8
12/31 18:20	103.9	↑5.9
12/31 18:30	109.9	↑6.0
12/31 18:40	116.0	↑6.1
12/31 18:50	122.0	↑6.0
12/31 19:00	128.0	↑6.0
12/31 19:10	133.9	↑5.9
12/31 19:20	139.6	↑5.7
12/31 19:30	145.2	↑5.6
12/31 19:40	150.5	↑5.3
12/31 19:50	155.5	↑5.0
12/31 20:00	160.1	↑4.6
12/31 20:10	164.4	↑4.3
12/31 20:20	168.3	↑3.9
12/31 20:30	171.7	↑3.4
12/31 20:40	174.7	↑3.0
12/31 20:50	177.2	↑2.5
12/31 21:00	179.1	↑1.9
12/31 21:10	180.5	↑1.4
12/31 21:20	181.3	↑0.8	満潮
12/31 21:30	181.6	↑0.3	満潮
12/31 21:40	181.3	↓-0.3
12/31 21:50	180.3	↓-1.0
12/31 22:00	178.8	↓-1.5
12/31 22:10	176.8	↓-2.0
12/31 22:20	174.1	↓-2.7
12/31 22:30	170.9	↓-3.2
12/31 22:40	167.1	↓-3.8
12/31 22:50	162.8	↓-4.3
12/31 23:00	158.0	↓-4.8
12/31 23:10	152.8	↓-5.2
12/31 23:20	147.1	↓-5.7
12/31 23:30	141.0	↓-6.1
12/31 23:40	134.6	↓-6.4
12/31 23:50	127.8	↓-6.8