29 (火)	05:18	11:16	16:54	23:28
	205cm	122cm	198cm	68cm
長潮 出 05:37 入 19:04 出 13:40 入 02:43

黒子島（長崎）2042年04月29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
4/29 00:00	94.2	↑3.3
4/29 00:10	97.7	↑3.5
4/29 00:20	101.4	↑3.7
4/29 00:30	105.4	↑4.0
4/29 00:40	109.6	↑4.2
4/29 00:50	113.9	↑4.3
4/29 01:00	118.4	↑4.5
4/29 01:10	123.0	↑4.6
4/29 01:20	127.7	↑4.7
4/29 01:30	132.5	↑4.8
4/29 01:40	137.3	↑4.8
4/29 01:50	142.1	↑4.8
4/29 02:00	146.9	↑4.8
4/29 02:10	151.7	↑4.8
4/29 02:20	156.4	↑4.7
4/29 02:30	161.1	↑4.7
4/29 02:40	165.6	↑4.5
4/29 02:50	169.9	↑4.3
4/29 03:00	174.1	↑4.2
4/29 03:10	178.1	↑4.0
4/29 03:20	181.9	↑3.8
4/29 03:30	185.4	↑3.5
4/29 03:40	188.7	↑3.3
4/29 03:50	191.7	↑3.0
4/29 04:00	194.4	↑2.7
4/29 04:10	196.9	↑2.5
4/29 04:20	199.0	↑2.1
4/29 04:30	200.7	↑1.7
4/29 04:40	202.2	↑1.5
4/29 04:50	203.3	↑1.1
4/29 05:00	204.1	↑0.8
4/29 05:10	204.5	↑0.4	満潮
4/29 05:20	204.6	↑0.1
4/29 05:30	204.3	↓-0.3
4/29 05:40	203.7	↓-0.6
4/29 05:50	202.8	↓-0.9
4/29 06:00	201.6	↓-1.2
4/29 06:10	200.0	↓-1.6
4/29 06:20	198.2	↓-1.8
4/29 06:30	196.1	↓-2.1
4/29 06:40	193.8	↓-2.3
4/29 06:50	191.2	↓-2.6
4/29 07:00	188.4	↓-2.8
4/29 07:10	185.4	↓-3.0
4/29 07:20	182.3	↓-3.1
4/29 07:30	179.0	↓-3.3
4/29 07:40	175.5	↓-3.5
4/29 07:50	172.0	↓-3.5
4/29 08:00	168.5	↓-3.5
4/29 08:10	164.9	↓-3.6
4/29 08:20	161.2	↓-3.7
4/29 08:30	157.6	↓-3.6
4/29 08:40	154.1	↓-3.5
4/29 08:50	150.6	↓-3.5
4/29 09:00	147.2	↓-3.4
4/29 09:10	143.9	↓-3.3
4/29 09:20	140.8	↓-3.1
4/29 09:30	137.9	↓-2.9
4/29 09:40	135.1	↓-2.8
4/29 09:50	132.6	↓-2.5
4/29 10:00	130.3	↓-2.3
4/29 10:10	128.2	↓-2.1
4/29 10:20	126.5	↓-1.7
4/29 10:30	125.0	↓-1.5
4/29 10:40	123.7	↓-1.3
4/29 10:50	122.8	↓-0.9
4/29 11:00	122.2	↓-0.6
4/29 11:10	121.9	↓-0.3	干潮
4/29 11:20	121.9	0
4/29 11:30	122.3	↑0.4
4/29 11:40	122.9	↑0.6
4/29 11:50	123.8	↑0.9
4/29 12:00	125.1	↑1.3
4/29 12:10	126.6	↑1.5
4/29 12:20	128.4	↑1.8
4/29 12:30	130.4	↑2.0
4/29 12:40	132.7	↑2.3
4/29 12:50	135.3	↑2.6
4/29 13:00	138.0	↑2.7
4/29 13:10	140.9	↑2.9
4/29 13:20	144.0	↑3.1
4/29 13:30	147.2	↑3.2
4/29 13:40	150.5	↑3.3
4/29 13:50	153.9	↑3.4
4/29 14:00	157.4	↑3.5
4/29 14:10	160.9	↑3.5
4/29 14:20	164.3	↑3.4
4/29 14:30	167.8	↑3.5
4/29 14:40	171.2	↑3.4
4/29 14:50	174.5	↑3.3
4/29 15:00	177.7	↑3.2
4/29 15:10	180.7	↑3.0
4/29 15:20	183.6	↑2.9
4/29 15:30	186.2	↑2.6
4/29 15:40	188.6	↑2.4
4/29 15:50	190.8	↑2.2
4/29 16:00	192.7	↑1.9
4/29 16:10	194.4	↑1.7
4/29 16:20	195.7	↑1.3
4/29 16:30	196.7	↑1.0
4/29 16:40	197.3	↑0.6
4/29 16:50	197.6	↑0.3	満潮
4/29 17:00	197.6	0
4/29 17:10	197.2	↓-0.4
4/29 17:20	196.4	↓-0.8
4/29 17:30	195.2	↓-1.2
4/29 17:40	193.7	↓-1.5
4/29 17:50	191.8	↓-1.9
4/29 18:00	189.5	↓-2.3
4/29 18:10	186.9	↓-2.6
4/29 18:20	184.0	↓-2.9
4/29 18:30	180.7	↓-3.3
4/29 18:40	177.2	↓-3.5
4/29 18:50	173.3	↓-3.9
4/29 19:00	169.2	↓-4.1
4/29 19:10	164.8	↓-4.4
4/29 19:20	160.3	↓-4.5
4/29 19:30	155.5	↓-4.8
4/29 19:40	150.6	↓-4.9
4/29 19:50	145.5	↓-5.1
4/29 20:00	140.4	↓-5.1
4/29 20:10	135.2	↓-5.2
4/29 20:20	130.0	↓-5.2
4/29 20:30	124.7	↓-5.3	最大潮位差
4/29 20:40	119.5	↓-5.2
4/29 20:50	114.4	↓-5.1
4/29 21:00	109.4	↓-5.0
4/29 21:10	104.5	↓-4.9
4/29 21:20	99.8	↓-4.7
4/29 21:30	95.3	↓-4.5
4/29 21:40	91.1	↓-4.2
4/29 21:50	87.1	↓-4.0
4/29 22:00	83.4	↓-3.7
4/29 22:10	80.1	↓-3.3
4/29 22:20	77.1	↓-3.0
4/29 22:30	74.4	↓-2.7
4/29 22:40	72.2	↓-2.2
4/29 22:50	70.4	↓-1.8
4/29 23:00	68.9	↓-1.5
4/29 23:10	68.0	↓-0.9
4/29 23:20	67.4	↓-0.6	干潮
4/29 23:30	67.4	0
4/29 23:40	67.8	↑0.4
4/29 23:50	68.6	↑0.8