20 (木)	05:52	12:14	18:04	-
	229cm	79cm	217cm	-
若潮 出 05:46 入 18:57 出 03:07 入 14:51

鯛ノ浦（長崎）2028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	79.4	↑0.9
4/20 00:10	80.9	↑1.5
4/20 00:20	82.8	↑1.9
4/20 00:30	85.3	↑2.5
4/20 00:40	88.2	↑2.9
4/20 00:50	91.6	↑3.4
4/20 01:00	95.5	↑3.9
4/20 01:10	99.7	↑4.2
4/20 01:20	104.4	↑4.7
4/20 01:30	109.5	↑5.1
4/20 01:40	114.8	↑5.3
4/20 01:50	120.5	↑5.7
4/20 02:00	126.4	↑5.9
4/20 02:10	132.5	↑6.1
4/20 02:20	138.8	↑6.3
4/20 02:30	145.1	↑6.3
4/20 02:40	151.6	↑6.5	最大潮位差
4/20 02:50	158.0	↑6.4
4/20 03:00	164.4	↑6.4
4/20 03:10	170.7	↑6.3
4/20 03:20	176.9	↑6.2
4/20 03:30	182.9	↑6.0
4/20 03:40	188.7	↑5.8
4/20 03:50	194.2	↑5.5
4/20 04:00	199.4	↑5.2
4/20 04:10	204.3	↑4.9
4/20 04:20	208.8	↑4.5
4/20 04:30	212.8	↑4.0
4/20 04:40	216.5	↑3.7
4/20 04:50	219.7	↑3.2
4/20 05:00	222.5	↑2.8
4/20 05:10	224.7	↑2.2
4/20 05:20	226.5	↑1.8
4/20 05:30	227.8	↑1.3
4/20 05:40	228.6	↑0.8
4/20 05:50	228.9	↑0.3	満潮
4/20 06:00	228.6	↓-0.3
4/20 06:10	227.9	↓-0.7
4/20 06:20	226.7	↓-1.2
4/20 06:30	225.1	↓-1.6
4/20 06:40	222.9	↓-2.2
4/20 06:50	220.3	↓-2.6
4/20 07:00	217.3	↓-3.0
4/20 07:10	213.9	↓-3.4
4/20 07:20	210.1	↓-3.8
4/20 07:30	206.0	↓-4.1
4/20 07:40	201.5	↓-4.5
4/20 07:50	196.7	↓-4.8
4/20 08:00	191.7	↓-5.0
4/20 08:10	186.3	↓-5.4
4/20 08:20	180.8	↓-5.5
4/20 08:30	175.1	↓-5.7
4/20 08:40	169.2	↓-5.9
4/20 08:50	163.3	↓-5.9
4/20 09:00	157.2	↓-6.1
4/20 09:10	151.1	↓-6.1
4/20 09:20	145.0	↓-6.1
4/20 09:30	138.9	↓-6.1
4/20 09:40	133.0	↓-5.9
4/20 09:50	127.1	↓-5.9
4/20 10:00	121.4	↓-5.7
4/20 10:10	115.9	↓-5.5
4/20 10:20	110.6	↓-5.3
4/20 10:30	105.6	↓-5.0
4/20 10:40	100.9	↓-4.7
4/20 10:50	96.6	↓-4.3
4/20 11:00	92.6	↓-4.0
4/20 11:10	89.1	↓-3.5
4/20 11:20	86.0	↓-3.1
4/20 11:30	83.5	↓-2.5
4/20 11:40	81.4	↓-2.1
4/20 11:50	79.8	↓-1.6
4/20 12:00	78.8	↓-1.0
4/20 12:10	78.3	↓-0.5	干潮
4/20 12:20	78.4	↑0.1
4/20 12:30	79.1	↑0.7
4/20 12:40	80.3	↑1.2
4/20 12:50	82.1	↑1.8
4/20 13:00	84.4	↑2.3
4/20 13:10	87.2	↑2.8
4/20 13:20	90.6	↑3.4
4/20 13:30	94.4	↑3.8
4/20 13:40	98.7	↑4.3
4/20 13:50	103.3	↑4.6
4/20 14:00	108.4	↑5.1
4/20 14:10	113.7	↑5.3
4/20 14:20	119.3	↑5.6
4/20 14:30	125.2	↑5.9
4/20 14:40	131.3	↑6.1
4/20 14:50	137.4	↑6.1
4/20 15:00	143.7	↑6.3
4/20 15:10	149.9	↑6.2
4/20 15:20	156.1	↑6.2
4/20 15:30	162.3	↑6.2
4/20 15:40	168.3	↑6.0
4/20 15:50	174.1	↑5.8
4/20 16:00	179.7	↑5.6
4/20 16:10	185.0	↑5.3
4/20 16:20	190.0	↑5.0
4/20 16:30	194.6	↑4.6
4/20 16:40	198.8	↑4.2
4/20 16:50	202.7	↑3.9
4/20 17:00	206.1	↑3.4
4/20 17:10	209.0	↑2.9
4/20 17:20	211.4	↑2.4
4/20 17:30	213.3	↑1.9
4/20 17:40	214.7	↑1.4
4/20 17:50	215.6	↑0.9
4/20 18:00	216.0	↑0.4	満潮
4/20 18:10	215.9	↓-0.1
4/20 18:20	215.3	↓-0.6
4/20 18:30	214.1	↓-1.2
4/20 18:40	212.5	↓-1.6
4/20 18:50	210.4	↓-2.1
4/20 19:00	207.8	↓-2.6
4/20 19:10	204.8	↓-3.0
4/20 19:20	201.4	↓-3.4
4/20 19:30	197.6	↓-3.8
4/20 19:40	193.4	↓-4.2
4/20 19:50	188.8	↓-4.6
4/20 20:00	184.0	↓-4.8
4/20 20:10	178.8	↓-5.2
4/20 20:20	173.4	↓-5.4
4/20 20:30	167.8	↓-5.6
4/20 20:40	162.0	↓-5.8
4/20 20:50	156.1	↓-5.9
4/20 21:00	150.0	↓-6.1
4/20 21:10	143.8	↓-6.2
4/20 21:20	137.7	↓-6.1
4/20 21:30	131.5	↓-6.2
4/20 21:40	125.4	↓-6.1
4/20 21:50	119.4	↓-6.0
4/20 22:00	113.5	↓-5.9
4/20 22:10	107.7	↓-5.8
4/20 22:20	102.2	↓-5.5
4/20 22:30	97.0	↓-5.2
4/20 22:40	92.1	↓-4.9
4/20 22:50	87.5	↓-4.6
4/20 23:00	83.3	↓-4.2
4/20 23:10	79.5	↓-3.8
4/20 23:20	76.2	↓-3.3
4/20 23:30	73.4	↓-2.8
4/20 23:40	71.2	↓-2.2
4/20 23:50	69.4	↓-1.8