20 (火)	05:14	11:29	17:24	23:36
	223cm	101cm	211cm	74cm
若潮 出 05:46 入 18:57 出 14:06 入 02:26

高後崎（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	99.5	↑3.2
4/20 00:10	103.1	↑3.6
4/20 00:20	107.0	↑3.9
4/20 00:30	111.1	↑4.1
4/20 00:40	115.5	↑4.4
4/20 00:50	120.1	↑4.6
4/20 01:00	125.0	↑4.9
4/20 01:10	130.0	↑5.0
4/20 01:20	135.2	↑5.2
4/20 01:30	140.4	↑5.2
4/20 01:40	145.8	↑5.4
4/20 01:50	151.2	↑5.4
4/20 02:00	156.6	↑5.4
4/20 02:10	162.0	↑5.4
4/20 02:20	167.4	↑5.4
4/20 02:30	172.7	↑5.3
4/20 02:40	177.8	↑5.1
4/20 02:50	182.8	↑5.0
4/20 03:00	187.6	↑4.8
4/20 03:10	192.2	↑4.6
4/20 03:20	196.6	↑4.4
4/20 03:30	200.7	↑4.1
4/20 03:40	204.5	↑3.8
4/20 03:50	207.9	↑3.4
4/20 04:00	211.1	↑3.2
4/20 04:10	213.8	↑2.7
4/20 04:20	216.2	↑2.4
4/20 04:30	218.2	↑2.0
4/20 04:40	219.8	↑1.6
4/20 04:50	221.0	↑1.2
4/20 05:00	221.7	↑0.7
4/20 05:10	222.1	↑0.4	満潮
4/20 05:20	222.0	↓-0.1
4/20 05:30	221.4	↓-0.6
4/20 05:40	220.5	↓-0.9
4/20 05:50	219.1	↓-1.4
4/20 06:00	217.3	↓-1.8
4/20 06:10	215.1	↓-2.2
4/20 06:20	212.6	↓-2.5
4/20 06:30	209.7	↓-2.9
4/20 06:40	206.5	↓-3.2
4/20 06:50	202.9	↓-3.6
4/20 07:00	199.0	↓-3.9
4/20 07:10	194.9	↓-4.1
4/20 07:20	190.6	↓-4.3
4/20 07:30	186.0	↓-4.6
4/20 07:40	181.3	↓-4.7
4/20 07:50	176.5	↓-4.8
4/20 08:00	171.5	↓-5.0
4/20 08:10	166.5	↓-5.0
4/20 08:20	161.4	↓-5.1
4/20 08:30	156.3	↓-5.1
4/20 08:40	151.3	↓-5.0
4/20 08:50	146.3	↓-5.0
4/20 09:00	141.5	↓-4.8
4/20 09:10	136.8	↓-4.7
4/20 09:20	132.2	↓-4.6
4/20 09:30	127.9	↓-4.3
4/20 09:40	123.8	↓-4.1
4/20 09:50	120.0	↓-3.8
4/20 10:00	116.4	↓-3.6
4/20 10:10	113.2	↓-3.2
4/20 10:20	110.3	↓-2.9
4/20 10:30	107.8	↓-2.5
4/20 10:40	105.6	↓-2.2
4/20 10:50	103.8	↓-1.8
4/20 11:00	102.5	↓-1.3
4/20 11:10	101.5	↓-1.0
4/20 11:20	101.0	↓-0.5	干潮
4/20 11:30	100.9	↓-0.1
4/20 11:40	101.2	↑0.3
4/20 11:50	101.9	↑0.7
4/20 12:00	103.1	↑1.2
4/20 12:10	104.6	↑1.5
4/20 12:20	106.5	↑1.9
4/20 12:30	108.8	↑2.3
4/20 12:40	111.5	↑2.7
4/20 12:50	114.5	↑3.0
4/20 13:00	117.8	↑3.3
4/20 13:10	121.5	↑3.7
4/20 13:20	125.3	↑3.8
4/20 13:30	129.5	↑4.2
4/20 13:40	133.8	↑4.3
4/20 13:50	138.3	↑4.5
4/20 14:00	142.9	↑4.6
4/20 14:10	147.6	↑4.7
4/20 14:20	152.4	↑4.8
4/20 14:30	157.2	↑4.8
4/20 14:40	162.0	↑4.8
4/20 14:50	166.8	↑4.8
4/20 15:00	171.4	↑4.6
4/20 15:10	176.0	↑4.6
4/20 15:20	180.4	↑4.4
4/20 15:30	184.6	↑4.2
4/20 15:40	188.6	↑4.0
4/20 15:50	192.3	↑3.7
4/20 16:00	195.7	↑3.4
4/20 16:10	198.9	↑3.2
4/20 16:20	201.7	↑2.8
4/20 16:30	204.1	↑2.4
4/20 16:40	206.1	↑2.0
4/20 16:50	207.7	↑1.6
4/20 17:00	208.9	↑1.2
4/20 17:10	209.7	↑0.8
4/20 17:20	210.1	↑0.4	満潮
4/20 17:30	209.9	↓-0.2
4/20 17:40	209.4	↓-0.5
4/20 17:50	208.4	↓-1.0
4/20 18:00	206.9	↓-1.5
4/20 18:10	205.0	↓-1.9
4/20 18:20	202.7	↓-2.3
4/20 18:30	199.9	↓-2.8
4/20 18:40	196.8	↓-3.1
4/20 18:50	193.2	↓-3.6
4/20 19:00	189.3	↓-3.9
4/20 19:10	185.1	↓-4.2
4/20 19:20	180.6	↓-4.5
4/20 19:30	175.8	↓-4.8
4/20 19:40	170.7	↓-5.1
4/20 19:50	165.5	↓-5.2
4/20 20:00	160.0	↓-5.5
4/20 20:10	154.5	↓-5.5
4/20 20:20	148.8	↓-5.7
4/20 20:30	143.1	↓-5.7
4/20 20:40	137.3	↓-5.8	最大潮位差
4/20 20:50	131.6	↓-5.7
4/20 21:00	126.0	↓-5.6
4/20 21:10	120.4	↓-5.6
4/20 21:20	115.1	↓-5.3
4/20 21:30	109.8	↓-5.3
4/20 21:40	104.9	↓-4.9
4/20 21:50	100.1	↓-4.8
4/20 22:00	95.7	↓-4.4
4/20 22:10	91.6	↓-4.1
4/20 22:20	87.9	↓-3.7
4/20 22:30	84.6	↓-3.3
4/20 22:40	81.6	↓-3.0
4/20 22:50	79.2	↓-2.4
4/20 23:00	77.2	↓-2.0
4/20 23:10	75.6	↓-1.6
4/20 23:20	74.6	↓-1.0
4/20 23:30	74.1	↓-0.5	干潮
4/20 23:40	74.0	↓-0.1
4/20 23:50	74.5	↑0.5