20 (火)	04:59	11:25	17:13	23:15
	199cm	111cm	189cm	91cm
若潮 出 05:51 入 19:00 出 14:10 入 02:29

福江（長崎）2032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	115.1	↑2.7
4/20 00:10	118.1	↑3.0
4/20 00:20	121.2	↑3.1
4/20 00:30	124.4	↑3.2
4/20 00:40	127.8	↑3.4
4/20 00:50	131.4	↑3.6
4/20 01:00	135.0	↑3.6
4/20 01:10	138.8	↑3.8
4/20 01:20	142.6	↑3.8
4/20 01:30	146.5	↑3.9
4/20 01:40	150.4	↑3.9
4/20 01:50	154.3	↑3.9
4/20 02:00	158.2	↑3.9
4/20 02:10	162.0	↑3.8
4/20 02:20	165.8	↑3.8
4/20 02:30	169.5	↑3.7
4/20 02:40	173.0	↑3.5
4/20 02:50	176.3	↑3.3
4/20 03:00	179.5	↑3.2
4/20 03:10	182.5	↑3.0
4/20 03:20	185.3	↑2.8
4/20 03:30	187.8	↑2.5
4/20 03:40	190.1	↑2.3
4/20 03:50	192.1	↑2.0
4/20 04:00	193.8	↑1.7
4/20 04:10	195.3	↑1.5
4/20 04:20	196.5	↑1.2
4/20 04:30	197.4	↑0.9
4/20 04:40	198.0	↑0.6
4/20 04:50	198.4	↑0.4	満潮
4/20 05:00	198.4	0
4/20 05:10	198.2	↓-0.2
4/20 05:20	197.8	↓-0.4
4/20 05:30	197.0	↓-0.8
4/20 05:40	196.0	↓-1.0
4/20 05:50	194.8	↓-1.2
4/20 06:00	193.2	↓-1.6
4/20 06:10	191.5	↓-1.7
4/20 06:20	189.5	↓-2.0
4/20 06:30	187.2	↓-2.3
4/20 06:40	184.7	↓-2.5
4/20 06:50	182.1	↓-2.6
4/20 07:00	179.2	↓-2.9
4/20 07:10	176.1	↓-3.1
4/20 07:20	172.9	↓-3.2
4/20 07:30	169.5	↓-3.4
4/20 07:40	166.0	↓-3.5
4/20 07:50	162.4	↓-3.6
4/20 08:00	158.7	↓-3.7
4/20 08:10	155.0	↓-3.7
4/20 08:20	151.3	↓-3.7
4/20 08:30	147.6	↓-3.7
4/20 08:40	143.9	↓-3.7
4/20 08:50	140.4	↓-3.5
4/20 09:00	136.9	↓-3.5
4/20 09:10	133.6	↓-3.3
4/20 09:20	130.4	↓-3.2
4/20 09:30	127.4	↓-3.0
4/20 09:40	124.6	↓-2.8
4/20 09:50	122.0	↓-2.6
4/20 10:00	119.7	↓-2.3
4/20 10:10	117.6	↓-2.1
4/20 10:20	115.7	↓-1.9
4/20 10:30	114.2	↓-1.5
4/20 10:40	112.8	↓-1.4
4/20 10:50	111.8	↓-1.0
4/20 11:00	111.0	↓-0.8
4/20 11:10	110.5	↓-0.5
4/20 11:20	110.3	↓-0.2	干潮
4/20 11:30	110.3	0
4/20 11:40	110.6	↑0.3
4/20 11:50	111.2	↑0.6
4/20 12:00	112.1	↑0.9
4/20 12:10	113.2	↑1.1
4/20 12:20	114.6	↑1.4
4/20 12:30	116.3	↑1.7
4/20 12:40	118.3	↑2.0
4/20 12:50	120.5	↑2.2
4/20 13:00	122.9	↑2.4
4/20 13:10	125.6	↑2.7
4/20 13:20	128.5	↑2.9
4/20 13:30	131.5	↑3.0
4/20 13:40	134.8	↑3.3
4/20 13:50	138.2	↑3.4
4/20 14:00	141.7	↑3.5
4/20 14:10	145.3	↑3.6
4/20 14:20	148.9	↑3.6
4/20 14:30	152.6	↑3.7
4/20 14:40	156.2	↑3.6
4/20 14:50	159.8	↑3.6
4/20 15:00	163.3	↑3.5
4/20 15:10	166.7	↑3.4
4/20 15:20	169.9	↑3.2
4/20 15:30	172.9	↑3.0
4/20 15:40	175.7	↑2.8
4/20 15:50	178.3	↑2.6
4/20 16:00	180.6	↑2.3
4/20 16:10	182.6	↑2.0
4/20 16:20	184.4	↑1.8
4/20 16:30	185.9	↑1.5
4/20 16:40	187.0	↑1.1
4/20 16:50	187.9	↑0.9
4/20 17:00	188.4	↑0.5
4/20 17:10	188.6	↑0.2	満潮
4/20 17:20	188.5	↓-0.1
4/20 17:30	188.1	↓-0.4
4/20 17:40	187.3	↓-0.8
4/20 17:50	186.3	↓-1.0
4/20 18:00	184.9	↓-1.4
4/20 18:10	183.2	↓-1.7
4/20 18:20	181.2	↓-2.0
4/20 18:30	178.9	↓-2.3
4/20 18:40	176.4	↓-2.5
4/20 18:50	173.5	↓-2.9
4/20 19:00	170.4	↓-3.1
4/20 19:10	167.1	↓-3.3
4/20 19:20	163.5	↓-3.6
4/20 19:30	159.7	↓-3.8
4/20 19:40	155.7	↓-4.0
4/20 19:50	151.6	↓-4.1
4/20 20:00	147.3	↓-4.3
4/20 20:10	143.0	↓-4.3
4/20 20:20	138.6	↓-4.4	最大潮位差
4/20 20:30	134.2	↓-4.4	最大潮位差
4/20 20:40	129.9	↓-4.3
4/20 20:50	125.6	↓-4.3
4/20 21:00	121.4	↓-4.2
4/20 21:10	117.4	↓-4.0
4/20 21:20	113.5	↓-3.9
4/20 21:30	109.9	↓-3.6
4/20 21:40	106.5	↓-3.4
4/20 21:50	103.4	↓-3.1
4/20 22:00	100.6	↓-2.8
4/20 22:10	98.2	↓-2.4
4/20 22:20	96.0	↓-2.2
4/20 22:30	94.2	↓-1.8
4/20 22:40	92.8	↓-1.4
4/20 22:50	91.7	↓-1.1
4/20 23:00	91.0	↓-0.7
4/20 23:10	90.7	↓-0.3	干潮
4/20 23:20	90.7	0
4/20 23:30	91.1	↑0.4
4/20 23:40	91.8	↑0.7
4/20 23:50	92.9	↑1.1