11 (金)	09:38	03:19	21:29	15:30
	250cm	-11cm	265cm	42cm
大潮 出 07:11 入 18:03 出 18:58 入 07:18 潮干狩り ○ 14:22～16:37

黒子島（長崎）2028年02月11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
2/11 00:00	130.9	↓-11.0	最大潮位差
2/11 00:10	119.9	↓-11.0	最大潮位差
2/11 00:20	108.9	↓-11.0	最大潮位差
2/11 00:30	98.0	↓-10.9
2/11 00:40	87.2	↓-10.8
2/11 00:50	76.7	↓-10.5
2/11 01:00	66.5	↓-10.2
2/11 01:10	56.7	↓-9.8
2/11 01:20	47.4	↓-9.3
2/11 01:30	38.5	↓-8.9
2/11 01:40	30.2	↓-8.3
2/11 01:50	22.6	↓-7.6
2/11 02:00	15.6	↓-7.0
2/11 02:10	9.4	↓-6.2
2/11 02:20	3.9	↓-5.5
2/11 02:30	-0.8	↓-4.7
2/11 02:40	-4.6	↓-3.8
2/11 02:50	-7.6	↓-3.0
2/11 03:00	-9.6	↓-2.0
2/11 03:10	-10.8	↓-1.2	干潮
2/11 03:20	-11.0	↓-0.2
2/11 03:30	-10.4	↑0.6
2/11 03:40	-8.8	↑1.6
2/11 03:50	-6.4	↑2.4
2/11 04:00	-3.1	↑3.3
2/11 04:10	1.1	↑4.2
2/11 04:20	6.1	↑5.0
2/11 04:30	11.9	↑5.8
2/11 04:40	18.4	↑6.5
2/11 04:50	25.6	↑7.2
2/11 05:00	33.5	↑7.9
2/11 05:10	41.9	↑8.4
2/11 05:20	50.9	↑9.0
2/11 05:30	60.4	↑9.5
2/11 05:40	70.3	↑9.9
2/11 05:50	80.5	↑10.2
2/11 06:00	90.9	↑10.4
2/11 06:10	101.6	↑10.7
2/11 06:20	112.4	↑10.8
2/11 06:30	123.2	↑10.8
2/11 06:40	134.0	↑10.8
2/11 06:50	144.7	↑10.7
2/11 07:00	155.2	↑10.5
2/11 07:10	165.4	↑10.2
2/11 07:20	175.3	↑9.9
2/11 07:30	184.9	↑9.6
2/11 07:40	193.9	↑9.0
2/11 07:50	202.5	↑8.6
2/11 08:00	210.5	↑8.0
2/11 08:10	217.8	↑7.3
2/11 08:20	224.5	↑6.7
2/11 08:30	230.5	↑6.0
2/11 08:40	235.7	↑5.2
2/11 08:50	240.1	↑4.4
2/11 09:00	243.7	↑3.6
2/11 09:10	246.5	↑2.8
2/11 09:20	248.4	↑1.9
2/11 09:30	249.5	↑1.1	満潮
2/11 09:40	249.7	↑0.2
2/11 09:50	249.0	↓-0.7
2/11 10:00	247.5	↓-1.5
2/11 10:10	245.2	↓-2.3
2/11 10:20	242.1	↓-3.1
2/11 10:30	238.2	↓-3.9
2/11 10:40	233.5	↓-4.7
2/11 10:50	228.2	↓-5.3
2/11 11:00	222.2	↓-6.0
2/11 11:10	215.6	↓-6.6
2/11 11:20	208.4	↓-7.2
2/11 11:30	200.8	↓-7.6
2/11 11:40	192.7	↓-8.1
2/11 11:50	184.2	↓-8.5
2/11 12:00	175.5	↓-8.7
2/11 12:10	166.5	↓-9.0
2/11 12:20	157.3	↓-9.2
2/11 12:30	148.1	↓-9.2
2/11 12:40	138.8	↓-9.3
2/11 12:50	129.6	↓-9.2
2/11 13:00	120.6	↓-9.0
2/11 13:10	111.7	↓-8.9
2/11 13:20	103.1	↓-8.6
2/11 13:30	94.9	↓-8.2
2/11 13:40	87.0	↓-7.9
2/11 13:50	79.6	↓-7.4
2/11 14:00	72.7	↓-6.9
2/11 14:10	66.4	↓-6.3
2/11 14:20	60.8	↓-5.6
2/11 14:30	55.8	↓-5.0
2/11 14:40	51.5	↓-4.3
2/11 14:50	47.9	↓-3.6
2/11 15:00	45.2	↓-2.7
2/11 15:10	43.2	↓-2.0
2/11 15:20	42.0	↓-1.2	干潮
2/11 15:30	41.7	↓-0.3	干潮
2/11 15:40	42.2	↑0.5
2/11 15:50	43.5	↑1.3
2/11 16:00	45.6	↑2.1
2/11 16:10	48.6	↑3.0
2/11 16:20	52.3	↑3.7
2/11 16:30	56.8	↑4.5
2/11 16:40	62.0	↑5.2
2/11 16:50	67.9	↑5.9
2/11 17:00	74.4	↑6.5
2/11 17:10	81.6	↑7.2
2/11 17:20	89.2	↑7.6
2/11 17:30	97.4	↑8.2
2/11 17:40	106.0	↑8.6
2/11 17:50	114.9	↑8.9
2/11 18:00	124.2	↑9.3
2/11 18:10	133.6	↑9.4
2/11 18:20	143.3	↑9.7
2/11 18:30	153.0	↑9.7
2/11 18:40	162.7	↑9.7
2/11 18:50	172.3	↑9.6
2/11 19:00	181.8	↑9.5
2/11 19:10	191.1	↑9.3
2/11 19:20	200.1	↑9.0
2/11 19:30	208.8	↑8.7
2/11 19:40	217.0	↑8.2
2/11 19:50	224.8	↑7.8
2/11 20:00	232.0	↑7.2
2/11 20:10	238.6	↑6.6
2/11 20:20	244.5	↑5.9
2/11 20:30	249.8	↑5.3
2/11 20:40	254.3	↑4.5
2/11 20:50	258.0	↑3.7
2/11 21:00	260.9	↑2.9
2/11 21:10	262.9	↑2.0
2/11 21:20	264.1	↑1.2	満潮
2/11 21:30	264.4	↑0.3
2/11 21:40	263.8	↓-0.6
2/11 21:50	262.4	↓-1.4
2/11 22:00	260.0	↓-2.4
2/11 22:10	256.8	↓-3.2
2/11 22:20	252.7	↓-4.1
2/11 22:30	247.8	↓-4.9
2/11 22:40	242.0	↓-5.8
2/11 22:50	235.6	↓-6.4
2/11 23:00	228.4	↓-7.2
2/11 23:10	220.5	↓-7.9
2/11 23:20	212.0	↓-8.5
2/11 23:30	202.9	↓-9.1
2/11 23:40	193.3	↓-9.6
2/11 23:50	183.2	↓-10.1