7 (火)	04:27	10:19	16:17	23:10
	133cm	78cm	137cm	41cm
長潮 出 07:16 入 17:59 出 01:53 入 12:22

島山（長崎）2040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	69.0	↑3.0
2/7 00:10	72.1	↑3.1
2/7 00:20	75.3	↑3.2
2/7 00:30	78.6	↑3.3
2/7 00:40	82.0	↑3.4
2/7 00:50	85.4	↑3.4
2/7 01:00	88.8	↑3.4
2/7 01:10	92.2	↑3.4
2/7 01:20	95.6	↑3.4
2/7 01:30	98.9	↑3.3
2/7 01:40	102.2	↑3.3
2/7 01:50	105.4	↑3.2
2/7 02:00	108.5	↑3.1
2/7 02:10	111.4	↑2.9
2/7 02:20	114.2	↑2.8
2/7 02:30	116.9	↑2.7
2/7 02:40	119.4	↑2.5
2/7 02:50	121.7	↑2.3
2/7 03:00	123.8	↑2.1
2/7 03:10	125.7	↑1.9
2/7 03:20	127.3	↑1.6
2/7 03:30	128.8	↑1.5
2/7 03:40	130.0	↑1.2
2/7 03:50	131.0	↑1.0
2/7 04:00	131.7	↑0.7
2/7 04:10	132.2	↑0.5
2/7 04:20	132.5	↑0.3	満潮
2/7 04:30	132.5	0
2/7 04:40	132.3	↓-0.2
2/7 04:50	131.8	↓-0.5
2/7 05:00	131.2	↓-0.6
2/7 05:10	130.3	↓-0.9
2/7 05:20	129.2	↓-1.1
2/7 05:30	127.9	↓-1.3
2/7 05:40	126.4	↓-1.5
2/7 05:50	124.7	↓-1.7
2/7 06:00	122.9	↓-1.8
2/7 06:10	121.0	↓-1.9
2/7 06:20	118.9	↓-2.1
2/7 06:30	116.7	↓-2.2
2/7 06:40	114.4	↓-2.3
2/7 06:50	112.0	↓-2.4
2/7 07:00	109.6	↓-2.4
2/7 07:10	107.2	↓-2.4
2/7 07:20	104.7	↓-2.5
2/7 07:30	102.3	↓-2.4
2/7 07:40	99.9	↓-2.4
2/7 07:50	97.5	↓-2.4
2/7 08:00	95.1	↓-2.4
2/7 08:10	92.9	↓-2.2
2/7 08:20	90.7	↓-2.2
2/7 08:30	88.7	↓-2.0
2/7 08:40	86.7	↓-2.0
2/7 08:50	84.9	↓-1.8
2/7 09:00	83.3	↓-1.6
2/7 09:10	81.9	↓-1.4
2/7 09:20	80.6	↓-1.3
2/7 09:30	79.5	↓-1.1
2/7 09:40	78.6	↓-0.9
2/7 09:50	77.9	↓-0.7
2/7 10:00	77.4	↓-0.5
2/7 10:10	77.1	↓-0.3	干潮
2/7 10:20	77.1	0
2/7 10:30	77.2	↑0.1
2/7 10:40	77.6	↑0.4
2/7 10:50	78.2	↑0.6
2/7 11:00	79.0	↑0.8
2/7 11:10	80.0	↑1.0
2/7 11:20	81.2	↑1.2
2/7 11:30	82.6	↑1.4
2/7 11:40	84.2	↑1.6
2/7 11:50	85.9	↑1.7
2/7 12:00	87.8	↑1.9
2/7 12:10	89.8	↑2.0
2/7 12:20	92.0	↑2.2
2/7 12:30	94.3	↑2.3
2/7 12:40	96.7	↑2.4
2/7 12:50	99.1	↑2.4
2/7 13:00	101.6	↑2.5
2/7 13:10	104.2	↑2.6
2/7 13:20	106.8	↑2.6
2/7 13:30	109.3	↑2.5
2/7 13:40	111.9	↑2.6
2/7 13:50	114.4	↑2.5
2/7 14:00	116.9	↑2.5
2/7 14:10	119.3	↑2.4
2/7 14:20	121.6	↑2.3
2/7 14:30	123.8	↑2.2
2/7 14:40	125.9	↑2.1
2/7 14:50	127.8	↑1.9
2/7 15:00	129.6	↑1.8
2/7 15:10	131.1	↑1.5
2/7 15:20	132.5	↑1.4
2/7 15:30	133.7	↑1.2
2/7 15:40	134.7	↑1.0
2/7 15:50	135.5	↑0.8
2/7 16:00	136.0	↑0.5
2/7 16:10	136.3	↑0.3	満潮
2/7 16:20	136.3	0
2/7 16:30	136.1	↓-0.2
2/7 16:40	135.6	↓-0.5
2/7 16:50	134.9	↓-0.7
2/7 17:00	133.9	↓-1.0
2/7 17:10	132.7	↓-1.2
2/7 17:20	131.2	↓-1.5
2/7 17:30	129.5	↓-1.7
2/7 17:40	127.6	↓-1.9
2/7 17:50	125.4	↓-2.2
2/7 18:00	123.0	↓-2.4
2/7 18:10	120.5	↓-2.5
2/7 18:20	117.7	↓-2.8
2/7 18:30	114.8	↓-2.9
2/7 18:40	111.7	↓-3.1
2/7 18:50	108.5	↓-3.2
2/7 19:00	105.1	↓-3.4
2/7 19:10	101.7	↓-3.4
2/7 19:20	98.1	↓-3.6
2/7 19:30	94.5	↓-3.6
2/7 19:40	90.9	↓-3.6
2/7 19:50	87.3	↓-3.6
2/7 20:00	83.6	↓-3.7	最大潮位差
2/7 20:10	80.0	↓-3.6
2/7 20:20	76.4	↓-3.6
2/7 20:30	72.9	↓-3.5
2/7 20:40	69.5	↓-3.4
2/7 20:50	66.2	↓-3.3
2/7 21:00	63.0	↓-3.2
2/7 21:10	60.0	↓-3.0
2/7 21:20	57.1	↓-2.9
2/7 21:30	54.4	↓-2.7
2/7 21:40	52.0	↓-2.4
2/7 21:50	49.7	↓-2.3
2/7 22:00	47.7	↓-2.0
2/7 22:10	45.9	↓-1.8
2/7 22:20	44.4	↓-1.5
2/7 22:30	43.2	↓-1.2
2/7 22:40	42.2	↓-1.0
2/7 22:50	41.5	↓-0.7
2/7 23:00	41.1	↓-0.4	干潮
2/7 23:10	40.9	↓-0.2	干潮
2/7 23:20	41.1	↑0.2
2/7 23:30	41.6	↑0.5
2/7 23:40	42.3	↑0.7
2/7 23:50	43.4	↑1.1