20 (金)	04:04	10:30	15:03	22:08
	213cm	161cm	182cm	97cm
長潮 出 05:46 入 18:57 出 12:06 入 01:55

相浦（長崎）2040年04月20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
4/20 00:00	154.6	↑4.0	最大潮位差
4/20 00:10	158.5	↑3.9
4/20 00:20	162.4	↑3.9
4/20 00:30	166.3	↑3.9
4/20 00:40	170.1	↑3.8
4/20 00:50	173.8	↑3.7
4/20 01:00	177.4	↑3.6
4/20 01:10	180.9	↑3.5
4/20 01:20	184.3	↑3.4
4/20 01:30	187.5	↑3.2
4/20 01:40	190.6	↑3.1
4/20 01:50	193.5	↑2.9
4/20 02:00	196.2	↑2.7
4/20 02:10	198.8	↑2.6
4/20 02:20	201.1	↑2.3
4/20 02:30	203.3	↑2.2
4/20 02:40	205.2	↑1.9
4/20 02:50	206.9	↑1.7
4/20 03:00	208.4	↑1.5
4/20 03:10	209.7	↑1.3
4/20 03:20	210.7	↑1.0
4/20 03:30	211.6	↑0.9
4/20 03:40	212.2	↑0.6
4/20 03:50	212.6	↑0.4
4/20 04:00	212.7	↑0.1	満潮
4/20 04:10	212.7	0
4/20 04:20	212.5	↓-0.2
4/20 04:30	212.0	↓-0.5
4/20 04:40	211.4	↓-0.6
4/20 04:50	210.6	↓-0.8
4/20 05:00	209.6	↓-1.0
4/20 05:10	208.4	↓-1.2
4/20 05:20	207.1	↓-1.3
4/20 05:30	205.6	↓-1.5
4/20 05:40	204.0	↓-1.6
4/20 05:50	202.3	↓-1.7
4/20 06:00	200.5	↓-1.8
4/20 06:10	198.7	↓-1.8
4/20 06:20	196.7	↓-2.0
4/20 06:30	194.7	↓-2.0
4/20 06:40	192.6	↓-2.1
4/20 06:50	190.5	↓-2.1
4/20 07:00	188.4	↓-2.1
4/20 07:10	186.3	↓-2.1
4/20 07:20	184.1	↓-2.2
4/20 07:30	182.1	↓-2.0
4/20 07:40	180.0	↓-2.1
4/20 07:50	178.0	↓-2.0
4/20 08:00	176.1	↓-1.9
4/20 08:10	174.2	↓-1.9
4/20 08:20	172.5	↓-1.7
4/20 08:30	170.8	↓-1.7
4/20 08:40	169.2	↓-1.6
4/20 08:50	167.8	↓-1.4
4/20 09:00	166.5	↓-1.3
4/20 09:10	165.3	↓-1.2
4/20 09:20	164.2	↓-1.1
4/20 09:30	163.3	↓-0.9
4/20 09:40	162.5	↓-0.8
4/20 09:50	161.9	↓-0.6
4/20 10:00	161.4	↓-0.5
4/20 10:10	161.0	↓-0.4
4/20 10:20	160.8	↓-0.2	干潮
4/20 10:30	160.8	0	干潮
4/20 10:40	160.9	↑0.1
4/20 10:50	161.1	↑0.2
4/20 11:00	161.4	↑0.3
4/20 11:10	161.9	↑0.5
4/20 11:20	162.5	↑0.6
4/20 11:30	163.2	↑0.7
4/20 11:40	164.0	↑0.8
4/20 11:50	164.9	↑0.9
4/20 12:00	165.8	↑0.9
4/20 12:10	166.9	↑1.1
4/20 12:20	167.9	↑1.0
4/20 12:30	169.0	↑1.1
4/20 12:40	170.2	↑1.2
4/20 12:50	171.3	↑1.1
4/20 13:00	172.5	↑1.2
4/20 13:10	173.6	↑1.1
4/20 13:20	174.7	↑1.1
4/20 13:30	175.8	↑1.1
4/20 13:40	176.8	↑1.0
4/20 13:50	177.8	↑1.0
4/20 14:00	178.6	↑0.8
4/20 14:10	179.4	↑0.8
4/20 14:20	180.0	↑0.6
4/20 14:30	180.6	↑0.6
4/20 14:40	181.0	↑0.4
4/20 14:50	181.2	↑0.2
4/20 15:00	181.3	↑0.1	満潮
4/20 15:10	181.3	0
4/20 15:20	181.1	↓-0.2
4/20 15:30	180.7	↓-0.4
4/20 15:40	180.1	↓-0.6
4/20 15:50	179.4	↓-0.7
4/20 16:00	178.4	↓-1.0
4/20 16:10	177.3	↓-1.1
4/20 16:20	176.0	↓-1.3
4/20 16:30	174.5	↓-1.5
4/20 16:40	172.9	↓-1.6
4/20 16:50	171.0	↓-1.9
4/20 17:00	169.0	↓-2.0
4/20 17:10	166.9	↓-2.1
4/20 17:20	164.5	↓-2.4
4/20 17:30	162.0	↓-2.5
4/20 17:40	159.4	↓-2.6
4/20 17:50	156.7	↓-2.7
4/20 18:00	153.8	↓-2.9
4/20 18:10	150.9	↓-2.9
4/20 18:20	147.8	↓-3.1
4/20 18:30	144.7	↓-3.1
4/20 18:40	141.6	↓-3.1
4/20 18:50	138.4	↓-3.2
4/20 19:00	135.2	↓-3.2
4/20 19:10	132.0	↓-3.2
4/20 19:20	128.9	↓-3.1
4/20 19:30	125.7	↓-3.2
4/20 19:40	122.7	↓-3.0
4/20 19:50	119.7	↓-3.0
4/20 20:00	116.8	↓-2.9
4/20 20:10	114.1	↓-2.7
4/20 20:20	111.5	↓-2.6
4/20 20:30	109.0	↓-2.5
4/20 20:40	106.7	↓-2.3
4/20 20:50	104.6	↓-2.1
4/20 21:00	102.7	↓-1.9
4/20 21:10	101.1	↓-1.6
4/20 21:20	99.7	↓-1.4
4/20 21:30	98.5	↓-1.2
4/20 21:40	97.6	↓-0.9
4/20 21:50	96.9	↓-0.7
4/20 22:00	96.6	↓-0.3	干潮
4/20 22:10	96.5	↓-0.1
4/20 22:20	96.8	↑0.3
4/20 22:30	97.3	↑0.5
4/20 22:40	98.1	↑0.8
4/20 22:50	99.3	↑1.2
4/20 23:00	100.7	↑1.4
4/20 23:10	102.5	↑1.8
4/20 23:20	104.5	↑2.0
4/20 23:30	106.8	↑2.3
4/20 23:40	109.4	↑2.6
4/20 23:50	112.3	↑2.9