11 (月)	07:44	01:40	20:04	13:53
	146cm	38cm	154cm	29cm
中潮 出 06:25 入 17:54 出 17:19 入 04:17

大河内湾（長崎）2038年10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
10/11 00:00	55.7	↓-3.5
10/11 00:10	52.3	↓-3.4
10/11 00:20	49.3	↓-3.0
10/11 00:30	46.5	↓-2.8
10/11 00:40	44.1	↓-2.4
10/11 00:50	42.0	↓-2.1
10/11 01:00	40.3	↓-1.7
10/11 01:10	39.0	↓-1.3
10/11 01:20	38.0	↓-1.0
10/11 01:30	37.4	↓-0.6	干潮
10/11 01:40	37.3	↓-0.1	干潮
10/11 01:50	37.5	↑0.2
10/11 02:00	38.1	↑0.6
10/11 02:10	39.1	↑1.0
10/11 02:20	40.5	↑1.4
10/11 02:30	42.3	↑1.8
10/11 02:40	44.4	↑2.1
10/11 02:50	46.9	↑2.5
10/11 03:00	49.7	↑2.8
10/11 03:10	52.8	↑3.1
10/11 03:20	56.2	↑3.4
10/11 03:30	59.9	↑3.7
10/11 03:40	63.8	↑3.9
10/11 03:50	67.9	↑4.1
10/11 04:00	72.2	↑4.3
10/11 04:10	76.6	↑4.4
10/11 04:20	81.1	↑4.5
10/11 04:30	85.7	↑4.6
10/11 04:40	90.4	↑4.7
10/11 04:50	95.1	↑4.7
10/11 05:00	99.7	↑4.6
10/11 05:10	104.3	↑4.6
10/11 05:20	108.8	↑4.5
10/11 05:30	113.2	↑4.4
10/11 05:40	117.4	↑4.2
10/11 05:50	121.4	↑4.0
10/11 06:00	125.2	↑3.8
10/11 06:10	128.7	↑3.5
10/11 06:20	132.0	↑3.3
10/11 06:30	135.0	↑3.0
10/11 06:40	137.6	↑2.6
10/11 06:50	139.9	↑2.3
10/11 07:00	141.8	↑1.9
10/11 07:10	143.4	↑1.6
10/11 07:20	144.5	↑1.1
10/11 07:30	145.3	↑0.8
10/11 07:40	145.6	↑0.3	満潮
10/11 07:50	145.5	↓-0.1
10/11 08:00	145.0	↓-0.5
10/11 08:10	144.1	↓-0.9
10/11 08:20	142.8	↓-1.3
10/11 08:30	141.1	↓-1.7
10/11 08:40	139.0	↓-2.1
10/11 08:50	136.6	↓-2.4
10/11 09:00	133.7	↓-2.9
10/11 09:10	130.6	↓-3.1
10/11 09:20	127.1	↓-3.5
10/11 09:30	123.3	↓-3.8
10/11 09:40	119.3	↓-4.0
10/11 09:50	115.0	↓-4.3
10/11 10:00	110.5	↓-4.5
10/11 10:10	105.9	↓-4.6
10/11 10:20	101.1	↓-4.8
10/11 10:30	96.2	↓-4.9
10/11 10:40	91.2	↓-5.0
10/11 10:50	86.2	↓-5.0
10/11 11:00	81.2	↓-5.0
10/11 11:10	76.3	↓-4.9
10/11 11:20	71.4	↓-4.9
10/11 11:30	66.6	↓-4.8
10/11 11:40	62.0	↓-4.6
10/11 11:50	57.5	↓-4.5
10/11 12:00	53.3	↓-4.2
10/11 12:10	49.3	↓-4.0
10/11 12:20	45.5	↓-3.8
10/11 12:30	42.1	↓-3.4
10/11 12:40	39.0	↓-3.1
10/11 12:50	36.3	↓-2.7
10/11 13:00	33.9	↓-2.4
10/11 13:10	31.9	↓-2.0
10/11 13:20	30.3	↓-1.6
10/11 13:30	29.2	↓-1.1
10/11 13:40	28.4	↓-0.8
10/11 13:50	28.1	↓-0.3	干潮
10/11 14:00	28.3	↑0.2
10/11 14:10	28.9	↑0.6
10/11 14:20	29.9	↑1.0
10/11 14:30	31.3	↑1.4
10/11 14:40	33.2	↑1.9
10/11 14:50	35.4	↑2.2
10/11 15:00	38.1	↑2.7
10/11 15:10	41.1	↑3.0
10/11 15:20	44.5	↑3.4
10/11 15:30	48.2	↑3.7
10/11 15:40	52.3	↑4.1
10/11 15:50	56.6	↑4.3
10/11 16:00	61.1	↑4.5
10/11 16:10	65.9	↑4.8
10/11 16:20	70.8	↑4.9
10/11 16:30	75.9	↑5.1
10/11 16:40	81.1	↑5.2
10/11 16:50	86.3	↑5.2
10/11 17:00	91.6	↑5.3
10/11 17:10	96.9	↑5.3
10/11 17:20	102.2	↑5.3
10/11 17:30	107.3	↑5.1
10/11 17:40	112.4	↑5.1
10/11 17:50	117.3	↑4.9
10/11 18:00	122.0	↑4.7
10/11 18:10	126.4	↑4.4
10/11 18:20	130.7	↑4.3
10/11 18:30	134.6	↑3.9
10/11 18:40	138.2	↑3.6
10/11 18:50	141.5	↑3.3
10/11 19:00	144.4	↑2.9
10/11 19:10	146.9	↑2.5
10/11 19:20	149.0	↑2.1
10/11 19:30	150.7	↑1.7
10/11 19:40	152.0	↑1.3
10/11 19:50	152.8	↑0.8
10/11 20:00	153.1	↑0.3	満潮
10/11 20:10	153.1	0
10/11 20:20	152.5	↓-0.6
10/11 20:30	151.5	↓-1.0
10/11 20:40	150.0	↓-1.5
10/11 20:50	148.2	↓-1.8
10/11 21:00	145.9	↓-2.3
10/11 21:10	143.2	↓-2.7
10/11 21:20	140.1	↓-3.1
10/11 21:30	136.6	↓-3.5
10/11 21:40	132.8	↓-3.8
10/11 21:50	128.7	↓-4.1
10/11 22:00	124.3	↓-4.4
10/11 22:10	119.6	↓-4.7
10/11 22:20	114.8	↓-4.8
10/11 22:30	109.7	↓-5.1
10/11 22:40	104.6	↓-5.1
10/11 22:50	99.3	↓-5.3
10/11 23:00	93.9	↓-5.4	最大潮位差
10/11 23:10	88.5	↓-5.4	最大潮位差
10/11 23:20	83.1	↓-5.4	最大潮位差
10/11 23:30	77.7	↓-5.4	最大潮位差
10/11 23:40	72.5	↓-5.2
10/11 23:50	67.3	↓-5.2