1 (木)	07:49	01:52	20:27	14:08
	148cm	58cm	155cm	34cm
中潮 出 05:55 入 18:50 出 18:15 入 03:43

大河内湾（長崎）2039年09月1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
9/1 00:00	76.4	↓-3.2
9/1 00:10	73.3	↓-3.1
9/1 00:20	70.5	↓-2.8
9/1 00:30	67.9	↓-2.6
9/1 00:40	65.5	↓-2.4
9/1 00:50	63.4	↓-2.1
9/1 01:00	61.6	↓-1.8
9/1 01:10	60.1	↓-1.5
9/1 01:20	58.9	↓-1.2
9/1 01:30	58.0	↓-0.9
9/1 01:40	57.5	↓-0.5
9/1 01:50	57.2	↓-0.3	干潮
9/1 02:00	57.4	↑0.2
9/1 02:10	57.8	↑0.4
9/1 02:20	58.6	↑0.8
9/1 02:30	59.7	↑1.1
9/1 02:40	61.2	↑1.5
9/1 02:50	62.9	↑1.7
9/1 03:00	65.0	↑2.1
9/1 03:10	67.3	↑2.3
9/1 03:20	69.9	↑2.6
9/1 03:30	72.8	↑2.9
9/1 03:40	75.9	↑3.1
9/1 03:50	79.1	↑3.2
9/1 04:00	82.6	↑3.5
9/1 04:10	86.2	↑3.6
9/1 04:20	90.0	↑3.8
9/1 04:30	93.8	↑3.8
9/1 04:40	97.7	↑3.9
9/1 04:50	101.6	↑3.9
9/1 05:00	105.6	↑4.0
9/1 05:10	109.5	↑3.9
9/1 05:20	113.4	↑3.9
9/1 05:30	117.2	↑3.8
9/1 05:40	120.9	↑3.7
9/1 05:50	124.4	↑3.5
9/1 06:00	127.8	↑3.4
9/1 06:10	131.0	↑3.2
9/1 06:20	133.9	↑2.9
9/1 06:30	136.6	↑2.7
9/1 06:40	139.1	↑2.5
9/1 06:50	141.2	↑2.1
9/1 07:00	143.1	↑1.9
9/1 07:10	144.6	↑1.5
9/1 07:20	145.8	↑1.2
9/1 07:30	146.6	↑0.8
9/1 07:40	147.1	↑0.5	満潮
9/1 07:50	147.2	↑0.1
9/1 08:00	147.0	↓-0.2
9/1 08:10	146.4	↓-0.6
9/1 08:20	145.4	↓-1.0
9/1 08:30	144.0	↓-1.4
9/1 08:40	142.3	↓-1.7
9/1 08:50	140.2	↓-2.1
9/1 09:00	137.8	↓-2.4
9/1 09:10	135.1	↓-2.7
9/1 09:20	132.0	↓-3.1
9/1 09:30	128.7	↓-3.3
9/1 09:40	125.1	↓-3.6
9/1 09:50	121.3	↓-3.8
9/1 10:00	117.3	↓-4.0
9/1 10:10	113.0	↓-4.3
9/1 10:20	108.6	↓-4.4
9/1 10:30	104.1	↓-4.5
9/1 10:40	99.5	↓-4.6
9/1 10:50	94.8	↓-4.7
9/1 11:00	90.1	↓-4.7
9/1 11:10	85.3	↓-4.8
9/1 11:20	80.6	↓-4.7
9/1 11:30	76.0	↓-4.6
9/1 11:40	71.4	↓-4.6
9/1 11:50	67.0	↓-4.4
9/1 12:00	62.7	↓-4.3
9/1 12:10	58.7	↓-4.0
9/1 12:20	54.8	↓-3.9
9/1 12:30	51.2	↓-3.6
9/1 12:40	47.9	↓-3.3
9/1 12:50	44.8	↓-3.1
9/1 13:00	42.1	↓-2.7
9/1 13:10	39.7	↓-2.4
9/1 13:20	37.7	↓-2.0
9/1 13:30	36.0	↓-1.7
9/1 13:40	34.8	↓-1.2
9/1 13:50	33.9	↓-0.9
9/1 14:00	33.4	↓-0.5	干潮
9/1 14:10	33.3	↓-0.1
9/1 14:20	33.7	↑0.4
9/1 14:30	34.4	↑0.7
9/1 14:40	35.6	↑1.2
9/1 14:50	37.1	↑1.5
9/1 15:00	39.0	↑1.9
9/1 15:10	41.4	↑2.4
9/1 15:20	44.0	↑2.6
9/1 15:30	47.0	↑3.0
9/1 15:40	50.4	↑3.4
9/1 15:50	54.0	↑3.6
9/1 16:00	57.9	↑3.9
9/1 16:10	62.0	↑4.1
9/1 16:20	66.4	↑4.4
9/1 16:30	71.0	↑4.6
9/1 16:40	75.7	↑4.7
9/1 16:50	80.5	↑4.8
9/1 17:00	85.5	↑5.0
9/1 17:10	90.4	↑4.9
9/1 17:20	95.5	↑5.1	最大潮位差
9/1 17:30	100.5	↑5.0
9/1 17:40	105.4	↑4.9
9/1 17:50	110.3	↑4.9
9/1 18:00	115.1	↑4.8
9/1 18:10	119.7	↑4.6
9/1 18:20	124.1	↑4.4
9/1 18:30	128.3	↑4.2
9/1 18:40	132.3	↑4.0
9/1 18:50	136.0	↑3.7
9/1 19:00	139.5	↑3.5
9/1 19:10	142.6	↑3.1
9/1 19:20	145.4	↑2.8
9/1 19:30	147.8	↑2.4
9/1 19:40	149.8	↑2.0
9/1 19:50	151.5	↑1.7
9/1 20:00	152.8	↑1.3
9/1 20:10	153.6	↑0.8
9/1 20:20	154.1	↑0.5	満潮
9/1 20:30	154.1	0
9/1 20:40	153.7	↓-0.4
9/1 20:50	153.0	↓-0.7
9/1 21:00	151.8	↓-1.2
9/1 21:10	150.2	↓-1.6
9/1 21:20	148.3	↓-1.9
9/1 21:30	146.0	↓-2.3
9/1 21:40	143.3	↓-2.7
9/1 21:50	140.3	↓-3.0
9/1 22:00	137.0	↓-3.3
9/1 22:10	133.5	↓-3.5
9/1 22:20	129.7	↓-3.8
9/1 22:30	125.6	↓-4.1
9/1 22:40	121.4	↓-4.2
9/1 22:50	117.0	↓-4.4
9/1 23:00	112.5	↓-4.5
9/1 23:10	107.9	↓-4.6
9/1 23:20	103.3	↓-4.6
9/1 23:30	98.6	↓-4.7
9/1 23:40	93.9	↓-4.7
9/1 23:50	89.3	↓-4.6