20 (水)	07:06	00:45	19:18	13:18
	267cm	54cm	259cm	64cm
中潮 出 05:47 入 18:56 出 04:23 入 16:00

小鯛（長崎）2039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	59.5	↓-3.1
4/20 00:10	57.0	↓-2.5
4/20 00:20	55.1	↓-1.9
4/20 00:30	53.9	↓-1.2
4/20 00:40	53.3	↓-0.6	干潮
4/20 00:50	53.3	0
4/20 01:00	54.0	↑0.7
4/20 01:10	55.4	↑1.4
4/20 01:20	57.4	↑2.0
4/20 01:30	60.1	↑2.7
4/20 01:40	63.3	↑3.2
4/20 01:50	67.3	↑4.0
4/20 02:00	71.8	↑4.5
4/20 02:10	76.9	↑5.1
4/20 02:20	82.5	↑5.6
4/20 02:30	88.7	↑6.2
4/20 02:40	95.3	↑6.6
4/20 02:50	102.4	↑7.1
4/20 03:00	109.9	↑7.5
4/20 03:10	117.8	↑7.9
4/20 03:20	125.9	↑8.1
4/20 03:30	134.4	↑8.5
4/20 03:40	143.0	↑8.6
4/20 03:50	151.7	↑8.7
4/20 04:00	160.6	↑8.9
4/20 04:10	169.4	↑8.8
4/20 04:20	178.3	↑8.9
4/20 04:30	187.0	↑8.7
4/20 04:40	195.5	↑8.5
4/20 04:50	203.8	↑8.3
4/20 05:00	211.9	↑8.1
4/20 05:10	219.5	↑7.6
4/20 05:20	226.8	↑7.3
4/20 05:30	233.6	↑6.8
4/20 05:40	239.9	↑6.3
4/20 05:50	245.6	↑5.7
4/20 06:00	250.7	↑5.1
4/20 06:10	255.1	↑4.4
4/20 06:20	258.9	↑3.8
4/20 06:30	261.9	↑3.0
4/20 06:40	264.3	↑2.4
4/20 06:50	265.8	↑1.5
4/20 07:00	266.6	↑0.8	満潮
4/20 07:10	266.6	0
4/20 07:20	265.9	↓-0.7
4/20 07:30	264.3	↓-1.6
4/20 07:40	262.1	↓-2.2
4/20 07:50	259.1	↓-3.0
4/20 08:00	255.4	↓-3.7
4/20 08:10	251.1	↓-4.3
4/20 08:20	246.1	↓-5.0
4/20 08:30	240.5	↓-5.6
4/20 08:40	234.3	↓-6.2
4/20 08:50	227.7	↓-6.6
4/20 09:00	220.6	↓-7.1
4/20 09:10	213.1	↓-7.5
4/20 09:20	205.3	↓-7.8
4/20 09:30	197.2	↓-8.1
4/20 09:40	188.9	↓-8.3
4/20 09:50	180.4	↓-8.5
4/20 10:00	171.9	↓-8.5
4/20 10:10	163.3	↓-8.6
4/20 10:20	154.7	↓-8.6
4/20 10:30	146.2	↓-8.5
4/20 10:40	137.9	↓-8.3
4/20 10:50	129.8	↓-8.1
4/20 11:00	121.9	↓-7.9
4/20 11:10	114.4	↓-7.5
4/20 11:20	107.2	↓-7.2
4/20 11:30	100.4	↓-6.8
4/20 11:40	94.1	↓-6.3
4/20 11:50	88.3	↓-5.8
4/20 12:00	83.0	↓-5.3
4/20 12:10	78.2	↓-4.8
4/20 12:20	74.1	↓-4.1
4/20 12:30	70.6	↓-3.5
4/20 12:40	67.8	↓-2.8
4/20 12:50	65.6	↓-2.2
4/20 13:00	64.1	↓-1.5
4/20 13:10	63.3	↓-0.8	干潮
4/20 13:20	63.1	↓-0.2
4/20 13:30	63.7	↑0.6
4/20 13:40	65.0	↑1.3
4/20 13:50	67.0	↑2.0
4/20 14:00	69.6	↑2.6
4/20 14:10	72.9	↑3.3
4/20 14:20	76.9	↑4.0
4/20 14:30	81.4	↑4.5
4/20 14:40	86.6	↑5.2
4/20 14:50	92.3	↑5.7
4/20 15:00	98.5	↑6.2
4/20 15:10	105.2	↑6.7
4/20 15:20	112.3	↑7.1
4/20 15:30	119.8	↑7.5
4/20 15:40	127.6	↑7.8
4/20 15:50	135.7	↑8.1
4/20 16:00	144.0	↑8.3
4/20 16:10	152.4	↑8.4
4/20 16:20	160.9	↑8.5
4/20 16:30	169.5	↑8.6
4/20 16:40	177.9	↑8.4
4/20 16:50	186.3	↑8.4
4/20 17:00	194.5	↑8.2
4/20 17:10	202.4	↑7.9
4/20 17:20	210.0	↑7.6
4/20 17:30	217.3	↑7.3
4/20 17:40	224.1	↑6.8
4/20 17:50	230.4	↑6.3
4/20 18:00	236.2	↑5.8
4/20 18:10	241.4	↑5.2
4/20 18:20	246.0	↑4.6
4/20 18:30	249.8	↑3.8
4/20 18:40	253.0	↑3.2
4/20 18:50	255.5	↑2.5
4/20 19:00	257.1	↑1.6
4/20 19:10	258.1	↑1.0	満潮
4/20 19:20	258.2	↑0.1
4/20 19:30	257.5	↓-0.7
4/20 19:40	256.1	↓-1.4
4/20 19:50	253.9	↓-2.2
4/20 20:00	250.9	↓-3.0
4/20 20:10	247.2	↓-3.7
4/20 20:20	242.8	↓-4.4
4/20 20:30	237.7	↓-5.1
4/20 20:40	231.9	↓-5.8
4/20 20:50	225.6	↓-6.3
4/20 21:00	218.8	↓-6.8
4/20 21:10	211.4	↓-7.4
4/20 21:20	203.7	↓-7.7
4/20 21:30	195.5	↓-8.2
4/20 21:40	187.0	↓-8.5
4/20 21:50	178.3	↓-8.7
4/20 22:00	169.4	↓-8.9
4/20 22:10	160.4	↓-9.0
4/20 22:20	151.3	↓-9.1	最大潮位差
4/20 22:30	142.3	↓-9.0
4/20 22:40	133.3	↓-9.0
4/20 22:50	124.4	↓-8.9
4/20 23:00	115.8	↓-8.6
4/20 23:10	107.4	↓-8.4
4/20 23:20	99.4	↓-8.0
4/20 23:30	91.7	↓-7.7
4/20 23:40	84.5	↓-7.2
4/20 23:50	77.7	↓-6.8