05 (金)	06:10	12:24	18:35	-
	232cm	67cm	234cm	-
若潮 出 05:31 入 19:09 出 15:21 入 02:45

黒子島（長崎）2028年05月05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
5/5 00:00	73.0	↑0.1
5/5 00:10	73.7	↑0.7
5/5 00:20	74.9	↑1.2
5/5 00:30	76.6	↑1.7
5/5 00:40	78.8	↑2.2
5/5 00:50	81.6	↑2.8
5/5 01:00	84.8	↑3.2
5/5 01:10	88.5	↑3.7
5/5 01:20	92.6	↑4.1
5/5 01:30	97.1	↑4.5
5/5 01:40	102.1	↑5.0
5/5 01:50	107.3	↑5.2
5/5 02:00	112.9	↑5.6
5/5 02:10	118.8	↑5.9
5/5 02:20	124.9	↑6.1
5/5 02:30	131.1	↑6.2
5/5 02:40	137.6	↑6.5
5/5 02:50	144.1	↑6.5
5/5 03:00	150.7	↑6.6
5/5 03:10	157.3	↑6.6
5/5 03:20	163.9	↑6.6
5/5 03:30	170.4	↑6.5
5/5 03:40	176.8	↑6.4
5/5 03:50	183.0	↑6.2
5/5 04:00	189.0	↑6.0
5/5 04:10	194.7	↑5.7
5/5 04:20	200.2	↑5.5
5/5 04:30	205.3	↑5.1
5/5 04:40	210.0	↑4.7
5/5 04:50	214.4	↑4.4
5/5 05:00	218.2	↑3.8
5/5 05:10	221.7	↑3.5
5/5 05:20	224.6	↑2.9
5/5 05:30	227.0	↑2.4
5/5 05:40	228.9	↑1.9
5/5 05:50	230.2	↑1.3
5/5 06:00	231.0	↑0.8	満潮
5/5 06:10	231.2	↑0.2	満潮
5/5 06:20	230.8	↓-0.4
5/5 06:30	229.9	↓-0.9
5/5 06:40	228.4	↓-1.5
5/5 06:50	226.4	↓-2.0
5/5 07:00	223.8	↓-2.6
5/5 07:10	220.7	↓-3.1
5/5 07:20	217.1	↓-3.6
5/5 07:30	213.0	↓-4.1
5/5 07:40	208.5	↓-4.5
5/5 07:50	203.5	↓-5.0
5/5 08:00	198.2	↓-5.3
5/5 08:10	192.5	↓-5.7
5/5 08:20	186.5	↓-6.0
5/5 08:30	180.3	↓-6.2
5/5 08:40	173.8	↓-6.5
5/5 08:50	167.1	↓-6.7
5/5 09:00	160.4	↓-6.7
5/5 09:10	153.5	↓-6.9
5/5 09:20	146.6	↓-6.9
5/5 09:30	139.7	↓-6.9
5/5 09:40	132.9	↓-6.8
5/5 09:50	126.2	↓-6.7
5/5 10:00	119.6	↓-6.6
5/5 10:10	113.2	↓-6.4
5/5 10:20	107.1	↓-6.1
5/5 10:30	101.3	↓-5.8
5/5 10:40	95.9	↓-5.4
5/5 10:50	90.8	↓-5.1
5/5 11:00	86.1	↓-4.7
5/5 11:10	81.9	↓-4.2
5/5 11:20	78.1	↓-3.8
5/5 11:30	74.9	↓-3.2
5/5 11:40	72.1	↓-2.8
5/5 11:50	70.0	↓-2.1
5/5 12:00	68.3	↓-1.7
5/5 12:10	67.3	↓-1.0
5/5 12:20	66.9	↓-0.4	干潮
5/5 12:30	67.0	↑0.1
5/5 12:40	67.7	↑0.7
5/5 12:50	69.0	↑1.3
5/5 13:00	70.9	↑1.9
5/5 13:10	73.4	↑2.5
5/5 13:20	76.4	↑3.0
5/5 13:30	79.9	↑3.5
5/5 13:40	83.9	↑4.0
5/5 13:50	88.4	↑4.5
5/5 14:00	93.4	↑5.0
5/5 14:10	98.7	↑5.3
5/5 14:20	104.4	↑5.7
5/5 14:30	110.5	↑6.1
5/5 14:40	116.8	↑6.3
5/5 14:50	123.3	↑6.5
5/5 15:00	130.1	↑6.8
5/5 15:10	137.0	↑6.9
5/5 15:20	144.0	↑7.0
5/5 15:30	151.1	↑7.1	最大潮位差
5/5 15:40	158.1	↑7.0
5/5 15:50	165.1	↑7.0
5/5 16:00	172.0	↑6.9
5/5 16:10	178.7	↑6.7
5/5 16:20	185.2	↑6.5
5/5 16:30	191.5	↑6.3
5/5 16:40	197.5	↑6.0
5/5 16:50	203.1	↑5.6
5/5 17:00	208.3	↑5.2
5/5 17:10	213.2	↑4.9
5/5 17:20	217.6	↑4.4
5/5 17:30	221.5	↑3.9
5/5 17:40	224.9	↑3.4
5/5 17:50	227.7	↑2.8
5/5 18:00	230.0	↑2.3
5/5 18:10	231.7	↑1.7
5/5 18:20	232.8	↑1.1
5/5 18:30	233.3	↑0.5	満潮
5/5 18:40	233.3	0
5/5 18:50	232.6	↓-0.7
5/5 19:00	231.3	↓-1.3
5/5 19:10	229.4	↓-1.9
5/5 19:20	227.0	↓-2.4
5/5 19:30	224.0	↓-3.0
5/5 19:40	220.5	↓-3.5
5/5 19:50	216.4	↓-4.1
5/5 20:00	211.9	↓-4.5
5/5 20:10	206.9	↓-5.0
5/5 20:20	201.5	↓-5.4
5/5 20:30	195.8	↓-5.7
5/5 20:40	189.7	↓-6.1
5/5 20:50	183.3	↓-6.4
5/5 21:00	176.7	↓-6.6
5/5 21:10	169.9	↓-6.8
5/5 21:20	162.9	↓-7.0
5/5 21:30	155.8	↓-7.1	最大潮位差
5/5 21:40	148.8	↓-7.0
5/5 21:50	141.7	↓-7.1	最大潮位差
5/5 22:00	134.7	↓-7.0
5/5 22:10	127.8	↓-6.9
5/5 22:20	121.0	↓-6.8
5/5 22:30	114.5	↓-6.5
5/5 22:40	108.3	↓-6.2
5/5 22:50	102.4	↓-5.9
5/5 23:00	96.8	↓-5.6
5/5 23:10	91.6	↓-5.2
5/5 23:20	86.9	↓-4.7
5/5 23:30	82.6	↓-4.3
5/5 23:40	78.9	↓-3.7
5/5 23:50	75.7	↓-3.2