1 (木)	11:06	05:06	23:38	17:20
	186cm	22cm	183cm	7cm
中潮 出 06:10 入 18:44 出 22:55 入 08:29

万関瀬戸（長崎）2021年04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
4/1 00:00	183.2	↓-3.4
4/1 00:10	179.2	↓-4.0
4/1 00:20	174.7	↓-4.5
4/1 00:30	169.6	↓-5.1
4/1 00:40	164.2	↓-5.4
4/1 00:50	158.2	↓-6.0
4/1 01:00	152.0	↓-6.2
4/1 01:10	145.3	↓-6.7
4/1 01:20	138.4	↓-6.9
4/1 01:30	131.3	↓-7.1
4/1 01:40	124.0	↓-7.3
4/1 01:50	116.6	↓-7.4
4/1 02:00	109.2	↓-7.4
4/1 02:10	101.7	↓-7.5	最大潮位差
4/1 02:20	94.3	↓-7.4
4/1 02:30	86.9	↓-7.4
4/1 02:40	79.8	↓-7.1
4/1 02:50	72.8	↓-7.0
4/1 03:00	66.2	↓-6.6
4/1 03:10	59.8	↓-6.4
4/1 03:20	53.8	↓-6.0
4/1 03:30	48.2	↓-5.6
4/1 03:40	43.0	↓-5.2
4/1 03:50	38.3	↓-4.7
4/1 04:00	34.1	↓-4.2
4/1 04:10	30.5	↓-3.6
4/1 04:20	27.5	↓-3.0
4/1 04:30	25.0	↓-2.5
4/1 04:40	23.1	↓-1.9
4/1 04:50	21.9	↓-1.2
4/1 05:00	21.3	↓-0.6	干潮
4/1 05:10	21.3	0
4/1 05:20	22.0	↑0.7
4/1 05:30	23.3	↑1.3
4/1 05:40	25.1	↑1.8
4/1 05:50	27.6	↑2.5
4/1 06:00	30.7	↑3.1
4/1 06:10	34.3	↑3.6
4/1 06:20	38.5	↑4.2
4/1 06:30	43.1	↑4.6
4/1 06:40	48.2	↑5.1
4/1 06:50	53.7	↑5.5
4/1 07:00	59.6	↑5.9
4/1 07:10	65.8	↑6.2
4/1 07:20	72.3	↑6.5
4/1 07:30	79.1	↑6.8
4/1 07:40	86.0	↑6.9
4/1 07:50	93.1	↑7.1
4/1 08:00	100.2	↑7.1
4/1 08:10	107.4	↑7.2
4/1 08:20	114.5	↑7.1
4/1 08:30	121.5	↑7.0
4/1 08:40	128.4	↑6.9
4/1 08:50	135.2	↑6.8
4/1 09:00	141.6	↑6.4
4/1 09:10	147.8	↑6.2
4/1 09:20	153.7	↑5.9
4/1 09:30	159.2	↑5.5
4/1 09:40	164.2	↑5.0
4/1 09:50	168.8	↑4.6
4/1 10:00	172.9	↑4.1
4/1 10:10	176.5	↑3.6
4/1 10:20	179.5	↑3.0
4/1 10:30	182.0	↑2.5
4/1 10:40	183.8	↑1.8
4/1 10:50	185.1	↑1.3
4/1 11:00	185.7	↑0.6	満潮
4/1 11:10	185.7	0
4/1 11:20	185.0	↓-0.7
4/1 11:30	183.8	↓-1.2
4/1 11:40	181.9	↓-1.9
4/1 11:50	179.4	↓-2.5
4/1 12:00	176.4	↓-3.0
4/1 12:10	172.8	↓-3.6
4/1 12:20	168.6	↓-4.2
4/1 12:30	163.9	↓-4.7
4/1 12:40	158.8	↓-5.1
4/1 12:50	153.2	↓-5.6
4/1 13:00	147.2	↓-6.0
4/1 13:10	140.8	↓-6.4
4/1 13:20	134.1	↓-6.7
4/1 13:30	127.2	↓-6.9
4/1 13:40	120.0	↓-7.2
4/1 13:50	112.7	↓-7.3
4/1 14:00	105.2	↓-7.5	最大潮位差
4/1 14:10	97.7	↓-7.5	最大潮位差
4/1 14:20	90.2	↓-7.5	最大潮位差
4/1 14:30	82.7	↓-7.5	最大潮位差
4/1 14:40	75.3	↓-7.4
4/1 14:50	68.1	↓-7.2
4/1 15:00	61.0	↓-7.1
4/1 15:10	54.3	↓-6.7
4/1 15:20	47.8	↓-6.5
4/1 15:30	41.6	↓-6.2
4/1 15:40	35.8	↓-5.8
4/1 15:50	30.5	↓-5.3
4/1 16:00	25.6	↓-4.9
4/1 16:10	21.2	↓-4.4
4/1 16:20	17.4	↓-3.8
4/1 16:30	14.1	↓-3.3
4/1 16:40	11.4	↓-2.7
4/1 16:50	9.2	↓-2.2
4/1 17:00	7.7	↓-1.5
4/1 17:10	6.8	↓-0.9	干潮
4/1 17:20	6.5	↓-0.3	干潮
4/1 17:30	6.9	↑0.4
4/1 17:40	7.8	↑0.9
4/1 17:50	9.4	↑1.6
4/1 18:00	11.6	↑2.2
4/1 18:10	14.4	↑2.8
4/1 18:20	17.7	↑3.3
4/1 18:30	21.6	↑3.9
4/1 18:40	26.0	↑4.4
4/1 18:50	30.8	↑4.8
4/1 19:00	36.1	↑5.3
4/1 19:10	41.9	↑5.8
4/1 19:20	47.9	↑6.0
4/1 19:30	54.3	↑6.4
4/1 19:40	61.0	↑6.7
4/1 19:50	67.9	↑6.9
4/1 20:00	75.0	↑7.1
4/1 20:10	82.2	↑7.2
4/1 20:20	89.5	↑7.3
4/1 20:30	96.8	↑7.3
4/1 20:40	104.1	↑7.3
4/1 20:50	111.4	↑7.3
4/1 21:00	118.5	↑7.1
4/1 21:10	125.4	↑6.9
4/1 21:20	132.1	↑6.7
4/1 21:30	138.5	↑6.4
4/1 21:40	144.7	↑6.2
4/1 21:50	150.4	↑5.7
4/1 22:00	155.8	↑5.4
4/1 22:10	160.8	↑5.0
4/1 22:20	165.3	↑4.5
4/1 22:30	169.3	↑4.0
4/1 22:40	172.8	↑3.5
4/1 22:50	175.8	↑3.0
4/1 23:00	178.2	↑2.4
4/1 23:10	180.0	↑1.8
4/1 23:20	181.3	↑1.3
4/1 23:30	182.0	↑0.7	満潮
4/1 23:40	182.1	↑0.1
4/1 23:50	181.7	↓-0.4