5 (木)	09:41	03:29	21:45	15:42
	161cm	14cm	163cm	29cm
大潮 出 06:20 入 18:02 出 18:30 入 07:36

大河内湾（長崎）2028年10月5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
10/5 00:00	102.6	↓-6.2
10/5 00:10	96.3	↓-6.3
10/5 00:20	90.0	↓-6.3
10/5 00:30	83.7	↓-6.3
10/5 00:40	77.3	↓-6.4	最大潮位差
10/5 00:50	71.1	↓-6.2
10/5 01:00	65.0	↓-6.1
10/5 01:10	59.1	↓-5.9
10/5 01:20	53.4	↓-5.7
10/5 01:30	47.9	↓-5.5
10/5 01:40	42.7	↓-5.2
10/5 01:50	37.9	↓-4.8
10/5 02:00	33.4	↓-4.5
10/5 02:10	29.3	↓-4.1
10/5 02:20	25.6	↓-3.7
10/5 02:30	22.4	↓-3.2
10/5 02:40	19.6	↓-2.8
10/5 02:50	17.4	↓-2.2
10/5 03:00	15.6	↓-1.8
10/5 03:10	14.4	↓-1.2
10/5 03:20	13.6	↓-0.8	干潮
10/5 03:30	13.5	↓-0.1
10/5 03:40	13.8	↑0.3
10/5 03:50	14.7	↑0.9
10/5 04:00	16.1	↑1.4
10/5 04:10	18.0	↑1.9
10/5 04:20	20.4	↑2.4
10/5 04:30	23.3	↑2.9
10/5 04:40	26.6	↑3.3
10/5 04:50	30.4	↑3.8
10/5 05:00	34.6	↑4.2
10/5 05:10	39.1	↑4.5
10/5 05:20	44.0	↑4.9
10/5 05:30	49.2	↑5.2
10/5 05:40	54.7	↑5.5
10/5 05:50	60.4	↑5.7
10/5 06:00	66.3	↑5.9
10/5 06:10	72.4	↑6.1
10/5 06:20	78.5	↑6.1
10/5 06:30	84.7	↑6.2
10/5 06:40	90.9	↑6.2
10/5 06:50	97.1	↑6.2
10/5 07:00	103.2	↑6.1
10/5 07:10	109.2	↑6.0
10/5 07:20	115.1	↑5.9
10/5 07:30	120.7	↑5.6
10/5 07:40	126.1	↑5.4
10/5 07:50	131.2	↑5.1
10/5 08:00	136.0	↑4.8
10/5 08:10	140.4	↑4.4
10/5 08:20	144.5	↑4.1
10/5 08:30	148.1	↑3.6
10/5 08:40	151.4	↑3.3
10/5 08:50	154.1	↑2.7
10/5 09:00	156.4	↑2.3
10/5 09:10	158.2	↑1.8
10/5 09:20	159.5	↑1.3
10/5 09:30	160.3	↑0.8
10/5 09:40	160.6	↑0.3	満潮
10/5 09:50	160.3	↓-0.3
10/5 10:00	159.6	↓-0.7
10/5 10:10	158.3	↓-1.3
10/5 10:20	156.6	↓-1.7
10/5 10:30	154.4	↓-2.2
10/5 10:40	151.7	↓-2.7
10/5 10:50	148.6	↓-3.1
10/5 11:00	145.1	↓-3.5
10/5 11:10	141.2	↓-3.9
10/5 11:20	136.9	↓-4.3
10/5 11:30	132.3	↓-4.6
10/5 11:40	127.5	↓-4.8
10/5 11:50	122.3	↓-5.2
10/5 12:00	117.0	↓-5.3
10/5 12:10	111.5	↓-5.5
10/5 12:20	105.9	↓-5.6
10/5 12:30	100.2	↓-5.7
10/5 12:40	94.4	↓-5.8
10/5 12:50	88.7	↓-5.7
10/5 13:00	83.0	↓-5.7
10/5 13:10	77.3	↓-5.7
10/5 13:20	71.9	↓-5.4
10/5 13:30	66.5	↓-5.4
10/5 13:40	61.4	↓-5.1
10/5 13:50	56.6	↓-4.8
10/5 14:00	52.0	↓-4.6
10/5 14:10	47.8	↓-4.2
10/5 14:20	43.9	↓-3.9
10/5 14:30	40.4	↓-3.5
10/5 14:40	37.3	↓-3.1
10/5 14:50	34.6	↓-2.7
10/5 15:00	32.4	↓-2.2
10/5 15:10	30.6	↓-1.8
10/5 15:20	29.3	↓-1.3
10/5 15:30	28.5	↓-0.8
10/5 15:40	28.2	↓-0.3	干潮
10/5 15:50	28.5	↑0.3
10/5 16:00	29.2	↑0.7
10/5 16:10	30.4	↑1.2
10/5 16:20	32.0	↑1.6
10/5 16:30	34.2	↑2.2
10/5 16:40	36.8	↑2.6
10/5 16:50	39.8	↑3.0
10/5 17:00	43.3	↑3.5
10/5 17:10	47.1	↑3.8
10/5 17:20	51.3	↑4.2
10/5 17:30	55.9	↑4.6
10/5 17:40	60.7	↑4.8
10/5 17:50	65.8	↑5.1
10/5 18:00	71.1	↑5.3
10/5 18:10	76.5	↑5.4
10/5 18:20	82.2	↑5.7
10/5 18:30	87.9	↑5.7
10/5 18:40	93.6	↑5.7
10/5 18:50	99.4	↑5.8
10/5 19:00	105.2	↑5.8
10/5 19:10	110.9	↑5.7
10/5 19:20	116.4	↑5.5
10/5 19:30	121.8	↑5.4
10/5 19:40	127.0	↑5.2
10/5 19:50	132.0	↑5.0
10/5 20:00	136.7	↑4.7
10/5 20:10	141.1	↑4.4
10/5 20:20	145.1	↑4.0
10/5 20:30	148.8	↑3.7
10/5 20:40	152.1	↑3.3
10/5 20:50	154.9	↑2.8
10/5 21:00	157.3	↑2.4
10/5 21:10	159.2	↑1.9
10/5 21:20	160.6	↑1.4
10/5 21:30	161.6	↑1.0
10/5 21:40	162.0	↑0.4	満潮
10/5 21:50	162.0	0
10/5 22:00	161.4	↓-0.6
10/5 22:10	160.3	↓-1.1
10/5 22:20	158.7	↓-1.6
10/5 22:30	156.6	↓-2.1
10/5 22:40	154.1	↓-2.5
10/5 22:50	151.1	↓-3.0
10/5 23:00	147.6	↓-3.5
10/5 23:10	143.8	↓-3.8
10/5 23:20	139.5	↓-4.3
10/5 23:30	134.9	↓-4.6
10/5 23:40	130.0	↓-4.9
10/5 23:50	124.8	↓-5.2