7 (木)	11:23	05:12	23:40	17:32
	243cm	24cm	233cm	35cm
中潮 出 07:14 入 18:00 出 09:22 入 22:34 潮干狩り ○ 16:07～18:00

黒子島（長崎）2030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	234.3	↓-4.3
2/7 00:10	229.3	↓-5.0
2/7 00:20	223.6	↓-5.7
2/7 00:30	217.3	↓-6.3
2/7 00:40	210.4	↓-6.9
2/7 00:50	203.0	↓-7.4
2/7 01:00	195.1	↓-7.9
2/7 01:10	186.8	↓-8.3
2/7 01:20	178.2	↓-8.6
2/7 01:30	169.2	↓-9.0
2/7 01:40	160.0	↓-9.2
2/7 01:50	150.6	↓-9.4
2/7 02:00	141.1	↓-9.5	最大潮位差
2/7 02:10	131.6	↓-9.5	最大潮位差
2/7 02:20	122.1	↓-9.5	最大潮位差
2/7 02:30	112.8	↓-9.3
2/7 02:40	103.6	↓-9.2
2/7 02:50	94.6	↓-9.0
2/7 03:00	85.9	↓-8.7
2/7 03:10	77.6	↓-8.3
2/7 03:20	69.7	↓-7.9
2/7 03:30	62.3	↓-7.4
2/7 03:40	55.4	↓-6.9
2/7 03:50	49.1	↓-6.3
2/7 04:00	43.4	↓-5.7
2/7 04:10	38.3	↓-5.1
2/7 04:20	34.0	↓-4.3
2/7 04:30	30.4	↓-3.6
2/7 04:40	27.5	↓-2.9
2/7 04:50	25.4	↓-2.1
2/7 05:00	24.1	↓-1.3
2/7 05:10	23.6	↓-0.5	干潮
2/7 05:20	23.9	↑0.3
2/7 05:30	25.0	↑1.1
2/7 05:40	26.9	↑1.9
2/7 05:50	29.5	↑2.6
2/7 06:00	32.9	↑3.4
2/7 06:10	37.0	↑4.1
2/7 06:20	41.8	↑4.8
2/7 06:30	47.2	↑5.4
2/7 06:40	53.3	↑6.1
2/7 06:50	60.0	↑6.7
2/7 07:00	67.1	↑7.1
2/7 07:10	74.8	↑7.7
2/7 07:20	82.8	↑8.0
2/7 07:30	91.2	↑8.4
2/7 07:40	100.0	↑8.8
2/7 07:50	108.9	↑8.9
2/7 08:00	118.0	↑9.1
2/7 08:10	127.2	↑9.2
2/7 08:20	136.5	↑9.3
2/7 08:30	145.7	↑9.2
2/7 08:40	154.9	↑9.2
2/7 08:50	163.8	↑8.9
2/7 09:00	172.6	↑8.8
2/7 09:10	181.1	↑8.5
2/7 09:20	189.2	↑8.1
2/7 09:30	196.9	↑7.7
2/7 09:40	204.1	↑7.2
2/7 09:50	210.9	↑6.8
2/7 10:00	217.1	↑6.2
2/7 10:10	222.6	↑5.5
2/7 10:20	227.6	↑5.0
2/7 10:30	231.9	↑4.3
2/7 10:40	235.4	↑3.5
2/7 10:50	238.3	↑2.9
2/7 11:00	240.4	↑2.1
2/7 11:10	241.7	↑1.3
2/7 11:20	242.3	↑0.6	満潮
2/7 11:30	242.1	↓-0.2
2/7 11:40	241.1	↓-1.0
2/7 11:50	239.4	↓-1.7
2/7 12:00	236.9	↓-2.5
2/7 12:10	233.7	↓-3.2
2/7 12:20	229.8	↓-3.9
2/7 12:30	225.2	↓-4.6
2/7 12:40	220.1	↓-5.1
2/7 12:50	214.3	↓-5.8
2/7 13:00	207.9	↓-6.4
2/7 13:10	201.1	↓-6.8
2/7 13:20	193.8	↓-7.3
2/7 13:30	186.1	↓-7.7
2/7 13:40	178.0	↓-8.1
2/7 13:50	169.7	↓-8.3
2/7 14:00	161.2	↓-8.5
2/7 14:10	152.4	↓-8.8
2/7 14:20	143.6	↓-8.8
2/7 14:30	134.8	↓-8.8
2/7 14:40	126.0	↓-8.8
2/7 14:50	117.2	↓-8.8
2/7 15:00	108.7	↓-8.5
2/7 15:10	100.3	↓-8.4
2/7 15:20	92.3	↓-8.0
2/7 15:30	84.5	↓-7.8
2/7 15:40	77.2	↓-7.3
2/7 15:50	70.3	↓-6.9
2/7 16:00	63.9	↓-6.4
2/7 16:10	58.0	↓-5.9
2/7 16:20	52.7	↓-5.3
2/7 16:30	48.1	↓-4.6
2/7 16:40	44.0	↓-4.1
2/7 16:50	40.7	↓-3.3
2/7 17:00	38.1	↓-2.6
2/7 17:10	36.1	↓-2.0
2/7 17:20	34.9	↓-1.2
2/7 17:30	34.5	↓-0.4	干潮
2/7 17:40	34.7	↑0.2
2/7 17:50	35.7	↑1.0
2/7 18:00	37.5	↑1.8
2/7 18:10	39.9	↑2.4
2/7 18:20	43.0	↑3.1
2/7 18:30	46.8	↑3.8
2/7 18:40	51.3	↑4.5
2/7 18:50	56.3	↑5.0
2/7 19:00	61.9	↑5.6
2/7 19:10	68.0	↑6.1
2/7 19:20	74.6	↑6.6
2/7 19:30	81.6	↑7.0
2/7 19:40	89.1	↑7.5
2/7 19:50	96.8	↑7.7
2/7 20:00	104.8	↑8.0
2/7 20:10	113.0	↑8.2
2/7 20:20	121.3	↑8.3
2/7 20:30	129.8	↑8.5
2/7 20:40	138.2	↑8.4
2/7 20:50	146.6	↑8.4
2/7 21:00	155.0	↑8.4
2/7 21:10	163.1	↑8.1
2/7 21:20	171.1	↑8.0
2/7 21:30	178.7	↑7.6
2/7 21:40	186.1	↑7.4
2/7 21:50	193.0	↑6.9
2/7 22:00	199.5	↑6.5
2/7 22:10	205.6	↑6.1
2/7 22:20	211.1	↑5.5
2/7 22:30	216.0	↑4.9
2/7 22:40	220.4	↑4.4
2/7 22:50	224.1	↑3.7
2/7 23:00	227.2	↑3.1
2/7 23:10	229.6	↑2.4
2/7 23:20	231.3	↑1.7
2/7 23:30	232.4	↑1.1	満潮
2/7 23:40	232.7	↑0.3	満潮
2/7 23:50	232.3	↓-0.4