14 (木)	07:10	00:29	18:55	13:08
	155cm	31cm	152cm	61cm
中潮 出 07:09 入 18:06 出 14:12 入 03:58

島山（長崎）2030年02月14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
2/14 00:00	31.4	↓-1.2
2/14 00:10	30.6	↓-0.8
2/14 00:20	30.1	↓-0.5	干潮
2/14 00:30	30.0	↓-0.1
2/14 00:40	30.3	↑0.3
2/14 00:50	30.9	↑0.6
2/14 01:00	31.9	↑1.0
2/14 01:10	33.3	↑1.4
2/14 01:20	35.0	↑1.7
2/14 01:30	37.1	↑2.1
2/14 01:40	39.5	↑2.4
2/14 01:50	42.2	↑2.7
2/14 02:00	45.3	↑3.1
2/14 02:10	48.6	↑3.3
2/14 02:20	52.2	↑3.6
2/14 02:30	56.0	↑3.8
2/14 02:40	60.1	↑4.1
2/14 02:50	64.4	↑4.3
2/14 03:00	68.8	↑4.4
2/14 03:10	73.4	↑4.6
2/14 03:20	78.1	↑4.7
2/14 03:30	82.9	↑4.8
2/14 03:40	87.7	↑4.8
2/14 03:50	92.6	↑4.9
2/14 04:00	97.5	↑4.9
2/14 04:10	102.3	↑4.8
2/14 04:20	107.1	↑4.8
2/14 04:30	111.8	↑4.7
2/14 04:40	116.3	↑4.5
2/14 04:50	120.7	↑4.4
2/14 05:00	125.0	↑4.3
2/14 05:10	129.0	↑4.0
2/14 05:20	132.8	↑3.8
2/14 05:30	136.3	↑3.5
2/14 05:40	139.6	↑3.3
2/14 05:50	142.6	↑3.0
2/14 06:00	145.2	↑2.6
2/14 06:10	147.6	↑2.4
2/14 06:20	149.5	↑1.9
2/14 06:30	151.2	↑1.7
2/14 06:40	152.5	↑1.3
2/14 06:50	153.4	↑0.9
2/14 07:00	153.9	↑0.5	満潮
2/14 07:10	154.1	↑0.2	満潮
2/14 07:20	153.8	↓-0.3
2/14 07:30	153.3	↓-0.5
2/14 07:40	152.3	↓-1.0
2/14 07:50	151.0	↓-1.3
2/14 08:00	149.4	↓-1.6
2/14 08:10	147.5	↓-1.9
2/14 08:20	145.2	↓-2.3
2/14 08:30	142.6	↓-2.6
2/14 08:40	139.8	↓-2.8
2/14 08:50	136.8	↓-3.0
2/14 09:00	133.5	↓-3.3
2/14 09:10	130.0	↓-3.5
2/14 09:20	126.3	↓-3.7
2/14 09:30	122.5	↓-3.8
2/14 09:40	118.6	↓-3.9
2/14 09:50	114.6	↓-4.0
2/14 10:00	110.5	↓-4.1
2/14 10:10	106.4	↓-4.1
2/14 10:20	102.4	↓-4.0
2/14 10:30	98.3	↓-4.1
2/14 10:40	94.4	↓-3.9
2/14 10:50	90.5	↓-3.9
2/14 11:00	86.8	↓-3.7
2/14 11:10	83.2	↓-3.6
2/14 11:20	79.8	↓-3.4
2/14 11:30	76.7	↓-3.1
2/14 11:40	73.7	↓-3.0
2/14 11:50	71.0	↓-2.7
2/14 12:00	68.6	↓-2.4
2/14 12:10	66.5	↓-2.1
2/14 12:20	64.7	↓-1.8
2/14 12:30	63.3	↓-1.4
2/14 12:40	62.1	↓-1.2
2/14 12:50	61.4	↓-0.7
2/14 13:00	60.9	↓-0.5	干潮
2/14 13:10	60.9	0
2/14 13:20	61.2	↑0.3
2/14 13:30	61.8	↑0.6
2/14 13:40	62.8	↑1.0
2/14 13:50	64.1	↑1.3
2/14 14:00	65.8	↑1.7
2/14 14:10	67.8	↑2.0
2/14 14:20	70.1	↑2.3
2/14 14:30	72.7	↑2.6
2/14 14:40	75.6	↑2.9
2/14 14:50	78.7	↑3.1
2/14 15:00	82.0	↑3.3
2/14 15:10	85.5	↑3.5
2/14 15:20	89.2	↑3.7
2/14 15:30	93.1	↑3.9
2/14 15:40	97.0	↑3.9
2/14 15:50	101.1	↑4.1
2/14 16:00	105.1	↑4.0
2/14 16:10	109.2	↑4.1
2/14 16:20	113.3	↑4.1
2/14 16:30	117.4	↑4.1
2/14 16:40	121.3	↑3.9
2/14 16:50	125.1	↑3.8
2/14 17:00	128.8	↑3.7
2/14 17:10	132.3	↑3.5
2/14 17:20	135.6	↑3.3
2/14 17:30	138.7	↑3.1
2/14 17:40	141.5	↑2.8
2/14 17:50	144.0	↑2.5
2/14 18:00	146.2	↑2.2
2/14 18:10	148.0	↑1.8
2/14 18:20	149.6	↑1.6
2/14 18:30	150.7	↑1.1
2/14 18:40	151.5	↑0.8
2/14 18:50	151.8	↑0.3	満潮
2/14 19:00	151.8	0
2/14 19:10	151.3	↓-0.5
2/14 19:20	150.5	↓-0.8
2/14 19:30	149.2	↓-1.3
2/14 19:40	147.5	↓-1.7
2/14 19:50	145.5	↓-2.0
2/14 20:00	143.0	↓-2.5
2/14 20:10	140.2	↓-2.8
2/14 20:20	136.9	↓-3.3
2/14 20:30	133.4	↓-3.5
2/14 20:40	129.5	↓-3.9
2/14 20:50	125.3	↓-4.2
2/14 21:00	120.9	↓-4.4
2/14 21:10	116.1	↓-4.8
2/14 21:20	111.2	↓-4.9
2/14 21:30	106.1	↓-5.1
2/14 21:40	100.8	↓-5.3
2/14 21:50	95.4	↓-5.4
2/14 22:00	89.9	↓-5.5
2/14 22:10	84.4	↓-5.5
2/14 22:20	78.8	↓-5.6	最大潮位差
2/14 22:30	73.3	↓-5.5
2/14 22:40	67.8	↓-5.5
2/14 22:50	62.4	↓-5.4
2/14 23:00	57.2	↓-5.2
2/14 23:10	52.1	↓-5.1
2/14 23:20	47.3	↓-4.8
2/14 23:30	42.6	↓-4.7
2/14 23:40	38.3	↓-4.3
2/14 23:50	34.2	↓-4.1