20 (水)	06:47	00:21	18:50	12:53
	251cm	58cm	245cm	69cm
中潮 出 05:47 入 18:55 出 04:23 入 16:00

松ヶ枝（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	58.5	↓-1.5
4/20 00:10	57.6	↓-0.9
4/20 00:20	57.3	↓-0.3	干潮
4/20 00:30	57.6	↑0.3
4/20 00:40	58.5	↑0.9
4/20 00:50	60.0	↑1.5
4/20 01:00	62.2	↑2.2
4/20 01:10	64.9	↑2.7
4/20 01:20	68.3	↑3.4
4/20 01:30	72.2	↑3.9
4/20 01:40	76.7	↑4.5
4/20 01:50	81.8	↑5.1
4/20 02:00	87.3	↑5.5
4/20 02:10	93.4	↑6.1
4/20 02:20	99.9	↑6.5
4/20 02:30	106.8	↑6.9
4/20 02:40	114.0	↑7.2
4/20 02:50	121.5	↑7.5
4/20 03:00	129.2	↑7.7
4/20 03:10	137.1	↑7.9
4/20 03:20	145.1	↑8.0
4/20 03:30	153.1	↑8.0
4/20 03:40	161.1	↑8.0
4/20 03:50	169.0	↑7.9
4/20 04:00	176.8	↑7.8
4/20 04:10	184.4	↑7.6
4/20 04:20	191.8	↑7.4
4/20 04:30	198.8	↑7.0
4/20 04:40	205.6	↑6.8
4/20 04:50	212.0	↑6.4
4/20 05:00	218.0	↑6.0
4/20 05:10	223.5	↑5.5
4/20 05:20	228.6	↑5.1
4/20 05:30	233.2	↑4.6
4/20 05:40	237.3	↑4.1
4/20 05:50	240.9	↑3.6
4/20 06:00	244.0	↑3.1
4/20 06:10	246.4	↑2.4
4/20 06:20	248.3	↑1.9
4/20 06:30	249.6	↑1.3
4/20 06:40	250.3	↑0.7	満潮
4/20 06:50	250.4	↑0.1
4/20 07:00	249.8	↓-0.6
4/20 07:10	248.6	↓-1.2
4/20 07:20	246.8	↓-1.8
4/20 07:30	244.3	↓-2.5
4/20 07:40	241.2	↓-3.1
4/20 07:50	237.5	↓-3.7
4/20 08:00	233.2	↓-4.3
4/20 08:10	228.3	↓-4.9
4/20 08:20	222.9	↓-5.4
4/20 08:30	217.0	↓-5.9
4/20 08:40	210.7	↓-6.3
4/20 08:50	203.9	↓-6.8
4/20 09:00	196.9	↓-7.0
4/20 09:10	189.5	↓-7.4
4/20 09:20	181.9	↓-7.6
4/20 09:30	174.1	↓-7.8
4/20 09:40	166.2	↓-7.9
4/20 09:50	158.3	↓-7.9
4/20 10:00	150.5	↓-7.8
4/20 10:10	142.7	↓-7.8
4/20 10:20	135.1	↓-7.6
4/20 10:30	127.7	↓-7.4
4/20 10:40	120.5	↓-7.2
4/20 10:50	113.7	↓-6.8
4/20 11:00	107.2	↓-6.5
4/20 11:10	101.1	↓-6.1
4/20 11:20	95.4	↓-5.7
4/20 11:30	90.2	↓-5.2
4/20 11:40	85.5	↓-4.7
4/20 11:50	81.4	↓-4.1
4/20 12:00	77.8	↓-3.6
4/20 12:10	74.8	↓-3.0
4/20 12:20	72.4	↓-2.4
4/20 12:30	70.6	↓-1.8
4/20 12:40	69.5	↓-1.1
4/20 12:50	69.0	↓-0.5	干潮
4/20 13:00	69.2	↑0.2
4/20 13:10	70.1	↑0.9
4/20 13:20	71.7	↑1.6
4/20 13:30	73.9	↑2.2
4/20 13:40	76.8	↑2.9
4/20 13:50	80.4	↑3.6
4/20 14:00	84.6	↑4.2
4/20 14:10	89.4	↑4.8
4/20 14:20	94.8	↑5.4
4/20 14:30	100.7	↑5.9
4/20 14:40	107.0	↑6.3
4/20 14:50	113.8	↑6.8
4/20 15:00	120.9	↑7.1
4/20 15:10	128.4	↑7.5
4/20 15:20	136.0	↑7.6
4/20 15:30	143.8	↑7.8
4/20 15:40	151.7	↑7.9
4/20 15:50	159.6	↑7.9
4/20 16:00	167.5	↑7.9
4/20 16:10	175.2	↑7.7
4/20 16:20	182.7	↑7.5
4/20 16:30	190.0	↑7.3
4/20 16:40	197.0	↑7.0
4/20 16:50	203.7	↑6.7
4/20 17:00	210.0	↑6.3
4/20 17:10	215.8	↑5.8
4/20 17:20	221.2	↑5.4
4/20 17:30	226.0	↑4.8
4/20 17:40	230.4	↑4.4
4/20 17:50	234.2	↑3.8
4/20 18:00	237.5	↑3.3
4/20 18:10	240.2	↑2.7
4/20 18:20	242.3	↑2.1
4/20 18:30	243.8	↑1.5
4/20 18:40	244.6	↑0.8	満潮
4/20 18:50	244.9	↑0.3	満潮
4/20 19:00	244.5	↓-0.4
4/20 19:10	243.4	↓-1.1
4/20 19:20	241.8	↓-1.6
4/20 19:30	239.4	↓-2.4
4/20 19:40	236.5	↓-2.9
4/20 19:50	232.9	↓-3.6
4/20 20:00	228.7	↓-4.2
4/20 20:10	223.9	↓-4.8
4/20 20:20	218.5	↓-5.4
4/20 20:30	212.7	↓-5.8
4/20 20:40	206.3	↓-6.4
4/20 20:50	199.4	↓-6.9
4/20 21:00	192.2	↓-7.2
4/20 21:10	184.6	↓-7.6
4/20 21:20	176.8	↓-7.8
4/20 21:30	168.7	↓-8.1
4/20 21:40	160.4	↓-8.3	最大潮位差
4/20 21:50	152.1	↓-8.3	最大潮位差
4/20 22:00	143.8	↓-8.3	最大潮位差
4/20 22:10	135.5	↓-8.3	最大潮位差
4/20 22:20	127.4	↓-8.1
4/20 22:30	119.4	↓-8.0
4/20 22:40	111.6	↓-7.8
4/20 22:50	104.2	↓-7.4
4/20 23:00	97.1	↓-7.1
4/20 23:10	90.4	↓-6.7
4/20 23:20	84.1	↓-6.3
4/20 23:30	78.3	↓-5.8
4/20 23:40	73.0	↓-5.3
4/20 23:50	68.2	↓-4.8