12 (火)	10:52	04:54	23:27	17:08
	190cm	25cm	188cm	6cm
中潮 出 05:56 入 18:52 出 22:39 入 08:08

万関瀬戸（長崎）2039年04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
4/12 00:00	182.6	↓-4.1
4/12 00:10	177.9	↓-4.7
4/12 00:20	172.8	↓-5.1
4/12 00:30	167.2	↓-5.6
4/12 00:40	161.2	↓-6.0
4/12 00:50	154.8	↓-6.4
4/12 01:00	148.1	↓-6.7
4/12 01:10	141.1	↓-7.0
4/12 01:20	133.9	↓-7.2
4/12 01:30	126.6	↓-7.3
4/12 01:40	119.1	↓-7.5
4/12 01:50	111.6	↓-7.5
4/12 02:00	104.1	↓-7.5
4/12 02:10	96.6	↓-7.5
4/12 02:20	89.3	↓-7.3
4/12 02:30	82.1	↓-7.2
4/12 02:40	75.2	↓-6.9
4/12 02:50	68.5	↓-6.7
4/12 03:00	62.1	↓-6.4
4/12 03:10	56.2	↓-5.9
4/12 03:20	50.6	↓-5.6
4/12 03:30	45.5	↓-5.1
4/12 03:40	40.9	↓-4.6
4/12 03:50	36.8	↓-4.1
4/12 04:00	33.2	↓-3.6
4/12 04:10	30.3	↓-2.9
4/12 04:20	27.9	↓-2.4
4/12 04:30	26.2	↓-1.7
4/12 04:40	25.1	↓-1.1
4/12 04:50	24.6	↓-0.5	干潮
4/12 05:00	24.7	↑0.1
4/12 05:10	25.5	↑0.8
4/12 05:20	26.9	↑1.4
4/12 05:30	29.0	↑2.1
4/12 05:40	31.6	↑2.6
4/12 05:50	34.8	↑3.2
4/12 06:00	38.6	↑3.8
4/12 06:10	42.8	↑4.2
4/12 06:20	47.6	↑4.8
4/12 06:30	52.8	↑5.2
4/12 06:40	58.4	↑5.6
4/12 06:50	64.4	↑6.0
4/12 07:00	70.7	↑6.3
4/12 07:10	77.3	↑6.6
4/12 07:20	84.2	↑6.9
4/12 07:30	91.1	↑6.9
4/12 07:40	98.2	↑7.1
4/12 07:50	105.4	↑7.2
4/12 08:00	112.6	↑7.2
4/12 08:10	119.7	↑7.1
4/12 08:20	126.8	↑7.1
4/12 08:30	133.7	↑6.9
4/12 08:40	140.3	↑6.6
4/12 08:50	146.8	↑6.5
4/12 09:00	152.9	↑6.1
4/12 09:10	158.7	↑5.8
4/12 09:20	164.0	↑5.3
4/12 09:30	169.0	↑5.0
4/12 09:40	173.4	↑4.4
4/12 09:50	177.4	↑4.0
4/12 10:00	180.8	↑3.4
4/12 10:10	183.7	↑2.9
4/12 10:20	185.9	↑2.2
4/12 10:30	187.6	↑1.7
4/12 10:40	188.6	↑1.0
4/12 10:50	189.0	↑0.4	満潮
4/12 11:00	188.8	↓-0.2
4/12 11:10	187.9	↓-0.9
4/12 11:20	186.5	↓-1.4
4/12 11:30	184.3	↓-2.2
4/12 11:40	181.6	↓-2.7
4/12 11:50	178.3	↓-3.3
4/12 12:00	174.4	↓-3.9
4/12 12:10	170.0	↓-4.4
4/12 12:20	165.1	↓-4.9
4/12 12:30	159.7	↓-5.4
4/12 12:40	153.9	↓-5.8
4/12 12:50	147.6	↓-6.3
4/12 13:00	141.0	↓-6.6
4/12 13:10	134.1	↓-6.9
4/12 13:20	127.0	↓-7.1
4/12 13:30	119.6	↓-7.4
4/12 13:40	112.1	↓-7.5
4/12 13:50	104.5	↓-7.6
4/12 14:00	96.8	↓-7.7	最大潮位差
4/12 14:10	89.1	↓-7.7	最大潮位差
4/12 14:20	81.5	↓-7.6
4/12 14:30	74.0	↓-7.5
4/12 14:40	66.7	↓-7.3
4/12 14:50	59.6	↓-7.1
4/12 15:00	52.7	↓-6.9
4/12 15:10	46.2	↓-6.5
4/12 15:20	40.0	↓-6.2
4/12 15:30	34.2	↓-5.8
4/12 15:40	28.9	↓-5.3
4/12 15:50	24.1	↓-4.8
4/12 16:00	19.8	↓-4.3
4/12 16:10	16.0	↓-3.8
4/12 16:20	12.8	↓-3.2
4/12 16:30	10.1	↓-2.7
4/12 16:40	8.1	↓-2.0
4/12 16:50	6.8	↓-1.3
4/12 17:00	6.0	↓-0.8	干潮
4/12 17:10	5.9	↓-0.1
4/12 17:20	6.4	↑0.5
4/12 17:30	7.6	↑1.2
4/12 17:40	9.4	↑1.8
4/12 17:50	11.8	↑2.4
4/12 18:00	14.8	↑3.0
4/12 18:10	18.3	↑3.5
4/12 18:20	22.4	↑4.1
4/12 18:30	27.1	↑4.7
4/12 18:40	32.2	↑5.1
4/12 18:50	37.7	↑5.5
4/12 19:00	43.7	↑6.0
4/12 19:10	50.0	↑6.3
4/12 19:20	56.7	↑6.7
4/12 19:30	63.6	↑6.9
4/12 19:40	70.7	↑7.1
4/12 19:50	78.0	↑7.3
4/12 20:00	85.5	↑7.5
4/12 20:10	93.0	↑7.5
4/12 20:20	100.5	↑7.5
4/12 20:30	108.0	↑7.5
4/12 20:40	115.4	↑7.4
4/12 20:50	122.7	↑7.3
4/12 21:00	129.8	↑7.1
4/12 21:10	136.6	↑6.8
4/12 21:20	143.2	↑6.6
4/12 21:30	149.4	↑6.2
4/12 21:40	155.3	↑5.9
4/12 21:50	160.8	↑5.5
4/12 22:00	165.8	↑5.0
4/12 22:10	170.3	↑4.5
4/12 22:20	174.4	↑4.1
4/12 22:30	177.9	↑3.5
4/12 22:40	180.9	↑3.0
4/12 22:50	183.3	↑2.4
4/12 23:00	185.1	↑1.8
4/12 23:10	186.3	↑1.2
4/12 23:20	187.0	↑0.7	満潮
4/12 23:30	187.0	0
4/12 23:40	186.5	↓-0.5
4/12 23:50	185.3	↓-1.2