01 (日)	07:30	01:26	19:49	13:38
	146cm	42cm	153cm	34cm
中潮 出 06:17 入 18:07 出 16:41 入 03:54

大河内湾（長崎）2028年10月01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
10/1 00:00	54.6	↓-3.1
10/1 00:10	51.9	↓-2.7
10/1 00:20	49.4	↓-2.5
10/1 00:30	47.3	↓-2.1
10/1 00:40	45.5	↓-1.8
10/1 00:50	44.0	↓-1.5
10/1 01:00	42.9	↓-1.1
10/1 01:10	42.2	↓-0.7
10/1 01:20	41.8	↓-0.4	干潮
10/1 01:30	41.9	↑0.1
10/1 01:40	42.3	↑0.4
10/1 01:50	43.0	↑0.7
10/1 02:00	44.2	↑1.2
10/1 02:10	45.7	↑1.5
10/1 02:20	47.5	↑1.8
10/1 02:30	49.7	↑2.2
10/1 02:40	52.2	↑2.5
10/1 02:50	55.0	↑2.8
10/1 03:00	58.1	↑3.1
10/1 03:10	61.5	↑3.4
10/1 03:20	65.1	↑3.6
10/1 03:30	68.9	↑3.8
10/1 03:40	72.9	↑4.0
10/1 03:50	77.1	↑4.2
10/1 04:00	81.3	↑4.2
10/1 04:10	85.7	↑4.4
10/1 04:20	90.1	↑4.4
10/1 04:30	94.6	↑4.5
10/1 04:40	99.1	↑4.5
10/1 04:50	103.5	↑4.4
10/1 05:00	107.8	↑4.3
10/1 05:10	112.1	↑4.3
10/1 05:20	116.2	↑4.1
10/1 05:30	120.1	↑3.9
10/1 05:40	123.9	↑3.8
10/1 05:50	127.4	↑3.5
10/1 06:00	130.7	↑3.3
10/1 06:10	133.7	↑3.0
10/1 06:20	136.4	↑2.7
10/1 06:30	138.8	↑2.4
10/1 06:40	140.8	↑2.0
10/1 06:50	142.5	↑1.7
10/1 07:00	143.8	↑1.3
10/1 07:10	144.8	↑1.0
10/1 07:20	145.3	↑0.5	満潮
10/1 07:30	145.5	↑0.2	満潮
10/1 07:40	145.3	↓-0.2
10/1 07:50	144.6	↓-0.7
10/1 08:00	143.6	↓-1.0
10/1 08:10	142.2	↓-1.4
10/1 08:20	140.5	↓-1.7
10/1 08:30	138.3	↓-2.2
10/1 08:40	135.8	↓-2.5
10/1 08:50	133.0	↓-2.8
10/1 09:00	129.9	↓-3.1
10/1 09:10	126.4	↓-3.5
10/1 09:20	122.7	↓-3.7
10/1 09:30	118.8	↓-3.9
10/1 09:40	114.7	↓-4.1
10/1 09:50	110.3	↓-4.4
10/1 10:00	105.8	↓-4.5
10/1 10:10	101.2	↓-4.6
10/1 10:20	96.5	↓-4.7
10/1 10:30	91.8	↓-4.7
10/1 10:40	87.0	↓-4.8
10/1 10:50	82.3	↓-4.7
10/1 11:00	77.6	↓-4.7
10/1 11:10	73.0	↓-4.6
10/1 11:20	68.5	↓-4.5
10/1 11:30	64.1	↓-4.4
10/1 11:40	60.0	↓-4.1
10/1 11:50	56.0	↓-4.0
10/1 12:00	52.3	↓-3.7
10/1 12:10	48.9	↓-3.4
10/1 12:20	45.8	↓-3.1
10/1 12:30	43.0	↓-2.8
10/1 12:40	40.5	↓-2.5
10/1 12:50	38.4	↓-2.1
10/1 13:00	36.7	↓-1.7
10/1 13:10	35.3	↓-1.4
10/1 13:20	34.4	↓-0.9
10/1 13:30	33.9	↓-0.5	干潮
10/1 13:40	33.8	↓-0.1
10/1 13:50	34.1	↑0.3
10/1 14:00	34.8	↑0.7
10/1 14:10	36.0	↑1.2
10/1 14:20	37.5	↑1.5
10/1 14:30	39.5	↑2.0
10/1 14:40	41.8	↑2.3
10/1 14:50	44.5	↑2.7
10/1 15:00	47.5	↑3.0
10/1 15:10	50.9	↑3.4
10/1 15:20	54.6	↑3.7
10/1 15:30	58.5	↑3.9
10/1 15:40	62.7	↑4.2
10/1 15:50	67.1	↑4.4
10/1 16:00	71.8	↑4.7
10/1 16:10	76.5	↑4.7
10/1 16:20	81.4	↑4.9
10/1 16:30	86.4	↑5.0
10/1 16:40	91.4	↑5.0
10/1 16:50	96.5	↑5.1
10/1 17:00	101.5	↑5.0
10/1 17:10	106.5	↑5.0
10/1 17:20	111.4	↑4.9
10/1 17:30	116.1	↑4.7
10/1 17:40	120.7	↑4.6
10/1 17:50	125.1	↑4.4
10/1 18:00	129.2	↑4.1
10/1 18:10	133.1	↑3.9
10/1 18:20	136.7	↑3.6
10/1 18:30	140.0	↑3.3
10/1 18:40	143.0	↑3.0
10/1 18:50	145.6	↑2.6
10/1 19:00	147.8	↑2.2
10/1 19:10	149.6	↑1.8
10/1 19:20	151.0	↑1.4
10/1 19:30	152.0	↑1.0
10/1 19:40	152.6	↑0.6	満潮
10/1 19:50	152.7	↑0.1
10/1 20:00	152.4	↓-0.3
10/1 20:10	151.6	↓-0.8
10/1 20:20	150.4	↓-1.2
10/1 20:30	148.8	↓-1.6
10/1 20:40	146.8	↓-2.0
10/1 20:50	144.4	↓-2.4
10/1 21:00	141.6	↓-2.8
10/1 21:10	138.4	↓-3.2
10/1 21:20	135.0	↓-3.4
10/1 21:30	131.1	↓-3.9
10/1 21:40	127.0	↓-4.1
10/1 21:50	122.7	↓-4.3
10/1 22:00	118.1	↓-4.6
10/1 22:10	113.3	↓-4.8
10/1 22:20	108.4	↓-4.9
10/1 22:30	103.3	↓-5.1
10/1 22:40	98.2	↓-5.1
10/1 22:50	93.0	↓-5.2	最大潮位差
10/1 23:00	87.8	↓-5.2	最大潮位差
10/1 23:10	82.6	↓-5.2	最大潮位差
10/1 23:20	77.5	↓-5.1
10/1 23:30	72.5	↓-5.0
10/1 23:40	67.6	↓-4.9
10/1 23:50	62.9	↓-4.7