20 (土)	06:26	00:14	19:15	12:58
	207cm	100cm	198cm	67cm
若潮 出 05:19 入 19:19 出 02:26 入 15:27

大飛島／北松浦（長崎）2028年05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
5/20 00:00	99.6	↓-0.6
5/20 00:10	99.4	↓-0.2	干潮
5/20 00:20	99.5	↑0.1
5/20 00:30	99.9	↑0.4
5/20 00:40	100.6	↑0.7
5/20 00:50	101.7	↑1.1
5/20 01:00	103.0	↑1.3
5/20 01:10	104.7	↑1.7
5/20 01:20	106.7	↑2.0
5/20 01:30	109.0	↑2.3
5/20 01:40	111.6	↑2.6
5/20 01:50	114.4	↑2.8
5/20 02:00	117.6	↑3.2
5/20 02:10	120.9	↑3.3
5/20 02:20	124.5	↑3.6
5/20 02:30	128.3	↑3.8
5/20 02:40	132.3	↑4.0
5/20 02:50	136.4	↑4.1
5/20 03:00	140.7	↑4.3
5/20 03:10	145.1	↑4.4
5/20 03:20	149.5	↑4.4
5/20 03:30	154.0	↑4.5
5/20 03:40	158.5	↑4.5
5/20 03:50	163.0	↑4.5
5/20 04:00	167.5	↑4.5
5/20 04:10	171.8	↑4.3
5/20 04:20	176.1	↑4.3
5/20 04:30	180.2	↑4.1
5/20 04:40	184.1	↑3.9
5/20 04:50	187.7	↑3.6
5/20 05:00	191.2	↑3.5
5/20 05:10	194.3	↑3.1
5/20 05:20	197.1	↑2.8
5/20 05:30	199.6	↑2.5
5/20 05:40	201.7	↑2.1
5/20 05:50	203.4	↑1.7
5/20 06:00	204.7	↑1.3
5/20 06:10	205.6	↑0.9
5/20 06:20	206.0	↑0.4	満潮
5/20 06:30	206.0	0
5/20 06:40	205.5	↓-0.5
5/20 06:50	204.6	↓-0.9
5/20 07:00	203.2	↓-1.4
5/20 07:10	201.4	↓-1.8
5/20 07:20	199.1	↓-2.3
5/20 07:30	196.4	↓-2.7
5/20 07:40	193.3	↓-3.1
5/20 07:50	189.9	↓-3.4
5/20 08:00	186.0	↓-3.9
5/20 08:10	181.9	↓-4.1
5/20 08:20	177.4	↓-4.5
5/20 08:30	172.6	↓-4.8
5/20 08:40	167.7	↓-4.9
5/20 08:50	162.5	↓-5.2
5/20 09:00	157.1	↓-5.4
5/20 09:10	151.6	↓-5.5
5/20 09:20	146.1	↓-5.5
5/20 09:30	140.4	↓-5.7	最大潮位差
5/20 09:40	134.8	↓-5.6
5/20 09:50	129.2	↓-5.6
5/20 10:00	123.6	↓-5.6
5/20 10:10	118.2	↓-5.4
5/20 10:20	112.9	↓-5.3
5/20 10:30	107.7	↓-5.2
5/20 10:40	102.7	↓-5.0
5/20 10:50	98.0	↓-4.7
5/20 11:00	93.5	↓-4.5
5/20 11:10	89.3	↓-4.2
5/20 11:20	85.4	↓-3.9
5/20 11:30	81.8	↓-3.6
5/20 11:40	78.6	↓-3.2
5/20 11:50	75.7	↓-2.9
5/20 12:00	73.2	↓-2.5
5/20 12:10	71.1	↓-2.1
5/20 12:20	69.3	↓-1.8
5/20 12:30	68.0	↓-1.3
5/20 12:40	67.1	↓-0.9
5/20 12:50	66.6	↓-0.5	干潮
5/20 13:00	66.6	0
5/20 13:10	66.9	↑0.3
5/20 13:20	67.7	↑0.8
5/20 13:30	68.9	↑1.2
5/20 13:40	70.5	↑1.6
5/20 13:50	72.5	↑2.0
5/20 14:00	74.8	↑2.3
5/20 14:10	77.6	↑2.8
5/20 14:20	80.7	↑3.1
5/20 14:30	84.2	↑3.5
5/20 14:40	88.0	↑3.8
5/20 14:50	92.0	↑4.0
5/20 15:00	96.4	↑4.4
5/20 15:10	101.0	↑4.6
5/20 15:20	105.9	↑4.9
5/20 15:30	110.9	↑5.0
5/20 15:40	116.1	↑5.2
5/20 15:50	121.4	↑5.3
5/20 16:00	126.8	↑5.4
5/20 16:10	132.2	↑5.4
5/20 16:20	137.7	↑5.5
5/20 16:30	143.1	↑5.4
5/20 16:40	148.5	↑5.4
5/20 16:50	153.8	↑5.3
5/20 17:00	158.9	↑5.1
5/20 17:10	163.8	↑4.9
5/20 17:20	168.5	↑4.7
5/20 17:30	173.0	↑4.5
5/20 17:40	177.1	↑4.1
5/20 17:50	181.0	↑3.9
5/20 18:00	184.4	↑3.4
5/20 18:10	187.5	↑3.1
5/20 18:20	190.2	↑2.7
5/20 18:30	192.5	↑2.3
5/20 18:40	194.3	↑1.8
5/20 18:50	195.7	↑1.4
5/20 19:00	196.6	↑0.9
5/20 19:10	197.0	↑0.4	満潮
5/20 19:20	196.9	↓-0.1
5/20 19:30	196.4	↓-0.5
5/20 19:40	195.5	↓-0.9
5/20 19:50	194.0	↓-1.5
5/20 20:00	192.2	↓-1.8
5/20 20:10	190.0	↓-2.2
5/20 20:20	187.3	↓-2.7
5/20 20:30	184.3	↓-3.0
5/20 20:40	181.0	↓-3.3
5/20 20:50	177.4	↓-3.6
5/20 21:00	173.5	↓-3.9
5/20 21:10	169.4	↓-4.1
5/20 21:20	165.1	↓-4.3
5/20 21:30	160.7	↓-4.4
5/20 21:40	156.1	↓-4.6
5/20 21:50	151.5	↓-4.6
5/20 22:00	146.9	↓-4.6
5/20 22:10	142.2	↓-4.7
5/20 22:20	137.6	↓-4.6
5/20 22:30	133.1	↓-4.5
5/20 22:40	128.7	↓-4.4
5/20 22:50	124.4	↓-4.3
5/20 23:00	120.4	↓-4.0
5/20 23:10	116.5	↓-3.9
5/20 23:20	112.9	↓-3.6
5/20 23:30	109.5	↓-3.4
5/20 23:40	106.5	↓-3.0
5/20 23:50	103.7	↓-2.8