7 (日)	10:51	04:31	22:44	16:44
	246cm	-5cm	253cm	47cm
中潮 出 07:14 入 18:00 出 09:05 入 20:44 潮干狩り ○ 15:45～17:43

黒子島（長崎）2038年02月7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
2/7 00:00	205.5	↓-8.4
2/7 00:10	196.6	↓-8.9
2/7 00:20	187.2	↓-9.4
2/7 00:30	177.5	↓-9.7
2/7 00:40	167.3	↓-10.2
2/7 00:50	156.9	↓-10.4
2/7 01:00	146.3	↓-10.6
2/7 01:10	135.6	↓-10.7
2/7 01:20	124.8	↓-10.8	最大潮位差
2/7 01:30	114.0	↓-10.8	最大潮位差
2/7 01:40	103.3	↓-10.7
2/7 01:50	92.7	↓-10.6
2/7 02:00	82.4	↓-10.3
2/7 02:10	72.3	↓-10.1
2/7 02:20	62.6	↓-9.7
2/7 02:30	53.4	↓-9.2
2/7 02:40	44.6	↓-8.8
2/7 02:50	36.4	↓-8.2
2/7 03:00	28.8	↓-7.6
2/7 03:10	21.9	↓-6.9
2/7 03:20	15.7	↓-6.2
2/7 03:30	10.2	↓-5.5
2/7 03:40	5.5	↓-4.7
2/7 03:50	1.6	↓-3.9
2/7 04:00	-1.5	↓-3.1
2/7 04:10	-3.7	↓-2.2
2/7 04:20	-5.0	↓-1.3
2/7 04:30	-5.4	↓-0.4	干潮
2/7 04:40	-4.9	↑0.5
2/7 04:50	-3.6	↑1.3
2/7 05:00	-1.4	↑2.2
2/7 05:10	1.6	↑3.0
2/7 05:20	5.5	↑3.9
2/7 05:30	10.2	↑4.7
2/7 05:40	15.6	↑5.4
2/7 05:50	21.8	↑6.2
2/7 06:00	28.7	↑6.9
2/7 06:10	36.2	↑7.5
2/7 06:20	44.2	↑8.0
2/7 06:30	52.8	↑8.6
2/7 06:40	61.9	↑9.1
2/7 06:50	71.3	↑9.4
2/7 07:00	81.1	↑9.8
2/7 07:10	91.2	↑10.1
2/7 07:20	101.4	↑10.2
2/7 07:30	111.8	↑10.4
2/7 07:40	122.2	↑10.4
2/7 07:50	132.6	↑10.4
2/7 08:00	142.9	↑10.3
2/7 08:10	153.0	↑10.1
2/7 08:20	162.9	↑9.9
2/7 08:30	172.5	↑9.6
2/7 08:40	181.8	↑9.3
2/7 08:50	190.6	↑8.8
2/7 09:00	198.9	↑8.3
2/7 09:10	206.7	↑7.8
2/7 09:20	213.9	↑7.2
2/7 09:30	220.4	↑6.5
2/7 09:40	226.3	↑5.9
2/7 09:50	231.4	↑5.1
2/7 10:00	235.8	↑4.4
2/7 10:10	239.4	↑3.6
2/7 10:20	242.3	↑2.9
2/7 10:30	244.3	↑2.0
2/7 10:40	245.5	↑1.2
2/7 10:50	245.8	↑0.3	満潮
2/7 11:00	245.4	↓-0.4
2/7 11:10	244.1	↓-1.3
2/7 11:20	242.1	↓-2.0
2/7 11:30	239.3	↓-2.8
2/7 11:40	235.7	↓-3.6
2/7 11:50	231.4	↓-4.3
2/7 12:00	226.5	↓-4.9
2/7 12:10	220.9	↓-5.6
2/7 12:20	214.7	↓-6.2
2/7 12:30	208.0	↓-6.7
2/7 12:40	200.8	↓-7.2
2/7 12:50	193.2	↓-7.6
2/7 13:00	185.2	↓-8.0
2/7 13:10	177.0	↓-8.2
2/7 13:20	168.5	↓-8.5
2/7 13:30	159.8	↓-8.7
2/7 13:40	151.0	↓-8.8
2/7 13:50	142.2	↓-8.8
2/7 14:00	133.4	↓-8.8
2/7 14:10	124.8	↓-8.6
2/7 14:20	116.3	↓-8.5
2/7 14:30	108.0	↓-8.3
2/7 14:40	100.1	↓-7.9
2/7 14:50	92.5	↓-7.6
2/7 15:00	85.3	↓-7.2
2/7 15:10	78.6	↓-6.7
2/7 15:20	72.4	↓-6.2
2/7 15:30	66.8	↓-5.6
2/7 15:40	61.9	↓-4.9
2/7 15:50	57.6	↓-4.3
2/7 16:00	53.9	↓-3.7
2/7 16:10	51.0	↓-2.9
2/7 16:20	48.9	↓-2.1
2/7 16:30	47.4	↓-1.5
2/7 16:40	46.8	↓-0.6	干潮
2/7 16:50	46.9	↑0.1
2/7 17:00	47.8	↑0.9
2/7 17:10	49.5	↑1.7
2/7 17:20	51.9	↑2.4
2/7 17:30	55.1	↑3.2
2/7 17:40	58.9	↑3.8
2/7 17:50	63.5	↑4.6
2/7 18:00	68.7	↑5.2
2/7 18:10	74.5	↑5.8
2/7 18:20	80.9	↑6.4
2/7 18:30	87.8	↑6.9
2/7 18:40	95.2	↑7.4
2/7 18:50	103.0	↑7.8
2/7 19:00	111.2	↑8.2
2/7 19:10	119.6	↑8.4
2/7 19:20	128.3	↑8.7
2/7 19:30	137.1	↑8.8
2/7 19:40	146.0	↑8.9
2/7 19:50	155.0	↑9.0
2/7 20:00	163.9	↑8.9
2/7 20:10	172.8	↑8.9
2/7 20:20	181.4	↑8.6
2/7 20:30	189.8	↑8.4
2/7 20:40	197.9	↑8.1
2/7 20:50	205.7	↑7.8
2/7 21:00	213.0	↑7.3
2/7 21:10	219.9	↑6.9
2/7 21:20	226.2	↑6.3
2/7 21:30	231.9	↑5.7
2/7 21:40	237.0	↑5.1
2/7 21:50	241.4	↑4.4
2/7 22:00	245.2	↑3.8
2/7 22:10	248.2	↑3.0
2/7 22:20	250.4	↑2.2
2/7 22:30	251.8	↑1.4
2/7 22:40	252.5	↑0.7	満潮
2/7 22:50	252.3	↓-0.2
2/7 23:00	251.4	↓-0.9
2/7 23:10	249.6	↓-1.8
2/7 23:20	247.0	↓-2.6
2/7 23:30	243.7	↓-3.3
2/7 23:40	239.5	↓-4.2
2/7 23:50	234.7	↓-4.8