7 (月)	08:39	02:09	20:27	14:37
	181cm	2cm	175cm	40cm
大潮 出 07:16 入 17:59 出 16:02 入 05:53 潮干狩り ○ 13:53～15:21

島山（長崎）2039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	43.2	↓-6.0
2/7 00:10	37.5	↓-5.7
2/7 00:20	32.1	↓-5.4
2/7 00:30	27.0	↓-5.1
2/7 00:40	22.3	↓-4.7
2/7 00:50	18.0	↓-4.3
2/7 01:00	14.2	↓-3.8
2/7 01:10	10.8	↓-3.4
2/7 01:20	7.9	↓-2.9
2/7 01:30	5.6	↓-2.3
2/7 01:40	3.7	↓-1.9
2/7 01:50	2.5	↓-1.2
2/7 02:00	1.7	↓-0.8	干潮
2/7 02:10	1.6	↓-0.1
2/7 02:20	2.0	↑0.4
2/7 02:30	3.0	↑1.0
2/7 02:40	4.6	↑1.6
2/7 02:50	6.7	↑2.1
2/7 03:00	9.3	↑2.6
2/7 03:10	12.5	↑3.2
2/7 03:20	16.2	↑3.7
2/7 03:30	20.4	↑4.2
2/7 03:40	25.0	↑4.6
2/7 03:50	30.1	↑5.1
2/7 04:00	35.6	↑5.5
2/7 04:10	41.4	↑5.8
2/7 04:20	47.6	↑6.2
2/7 04:30	54.0	↑6.4
2/7 04:40	60.7	↑6.7
2/7 04:50	67.6	↑6.9
2/7 05:00	74.6	↑7.0
2/7 05:10	81.8	↑7.2
2/7 05:20	89.0	↑7.2
2/7 05:30	96.2	↑7.2
2/7 05:40	103.4	↑7.2
2/7 05:50	110.5	↑7.1
2/7 06:00	117.4	↑6.9
2/7 06:10	124.2	↑6.8
2/7 06:20	130.8	↑6.6
2/7 06:30	137.1	↑6.3
2/7 06:40	143.1	↑6.0
2/7 06:50	148.8	↑5.7
2/7 07:00	154.0	↑5.2
2/7 07:10	158.9	↑4.9
2/7 07:20	163.3	↑4.4
2/7 07:30	167.3	↑4.0
2/7 07:40	170.8	↑3.5
2/7 07:50	173.7	↑2.9
2/7 08:00	176.1	↑2.4
2/7 08:10	178.0	↑1.9
2/7 08:20	179.3	↑1.3
2/7 08:30	180.0	↑0.7	満潮
2/7 08:40	180.2	↑0.2
2/7 08:50	179.8	↓-0.4
2/7 09:00	178.9	↓-0.9
2/7 09:10	177.4	↓-1.5
2/7 09:20	175.4	↓-2.0
2/7 09:30	172.9	↓-2.5
2/7 09:40	169.9	↓-3.0
2/7 09:50	166.4	↓-3.5
2/7 10:00	162.5	↓-3.9
2/7 10:10	158.2	↓-4.3
2/7 10:20	153.5	↓-4.7
2/7 10:30	148.5	↓-5.0
2/7 10:40	143.2	↓-5.3
2/7 10:50	137.6	↓-5.6
2/7 11:00	131.8	↓-5.8
2/7 11:10	125.9	↓-5.9
2/7 11:20	119.8	↓-6.1
2/7 11:30	113.7	↓-6.1
2/7 11:40	107.6	↓-6.1
2/7 11:50	101.4	↓-6.2
2/7 12:00	95.4	↓-6.0
2/7 12:10	89.4	↓-6.0
2/7 12:20	83.6	↓-5.8
2/7 12:30	78.0	↓-5.6
2/7 12:40	72.7	↓-5.3
2/7 12:50	67.6	↓-5.1
2/7 13:00	62.9	↓-4.7
2/7 13:10	58.5	↓-4.4
2/7 13:20	54.5	↓-4.0
2/7 13:30	51.0	↓-3.5
2/7 13:40	47.9	↓-3.1
2/7 13:50	45.2	↓-2.7
2/7 14:00	43.1	↓-2.1
2/7 14:10	41.4	↓-1.7
2/7 14:20	40.3	↓-1.1
2/7 14:30	39.7	↓-0.6	干潮
2/7 14:40	39.7	0
2/7 14:50	40.1	↑0.4
2/7 15:00	41.1	↑1.0
2/7 15:10	42.7	↑1.6
2/7 15:20	44.7	↑2.0
2/7 15:30	47.2	↑2.5
2/7 15:40	50.2	↑3.0
2/7 15:50	53.7	↑3.5
2/7 16:00	57.5	↑3.8
2/7 16:10	61.8	↑4.3
2/7 16:20	66.4	↑4.6
2/7 16:30	71.4	↑5.0
2/7 16:40	76.6	↑5.2
2/7 16:50	82.1	↑5.5
2/7 17:00	87.8	↑5.7
2/7 17:10	93.6	↑5.8
2/7 17:20	99.6	↑6.0
2/7 17:30	105.6	↑6.0
2/7 17:40	111.6	↑6.0
2/7 17:50	117.6	↑6.0
2/7 18:00	123.5	↑5.9
2/7 18:10	129.3	↑5.8
2/7 18:20	134.9	↑5.6
2/7 18:30	140.4	↑5.5
2/7 18:40	145.5	↑5.1
2/7 18:50	150.3	↑4.8
2/7 19:00	154.8	↑4.5
2/7 19:10	158.9	↑4.1
2/7 19:20	162.6	↑3.7
2/7 19:30	165.9	↑3.3
2/7 19:40	168.6	↑2.7
2/7 19:50	170.9	↑2.3
2/7 20:00	172.6	↑1.7
2/7 20:10	173.8	↑1.2
2/7 20:20	174.4	↑0.6	満潮
2/7 20:30	174.4	0
2/7 20:40	173.9	↓-0.5
2/7 20:50	172.8	↓-1.1
2/7 21:00	171.1	↓-1.7
2/7 21:10	168.8	↓-2.3
2/7 21:20	166.0	↓-2.8
2/7 21:30	162.6	↓-3.4
2/7 21:40	158.7	↓-3.9
2/7 21:50	154.3	↓-4.4
2/7 22:00	149.4	↓-4.9
2/7 22:10	144.1	↓-5.3
2/7 22:20	138.4	↓-5.7
2/7 22:30	132.3	↓-6.1
2/7 22:40	125.8	↓-6.5
2/7 22:50	119.1	↓-6.7
2/7 23:00	112.1	↓-7.0
2/7 23:10	104.9	↓-7.2
2/7 23:20	97.5	↓-7.4
2/7 23:30	90.0	↓-7.5	最大潮位差
2/7 23:40	82.5	↓-7.5	最大潮位差
2/7 23:50	75.0	↓-7.5	最大潮位差